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Drug information provided by: IBM Micromedex. Take this medicine exactly as directed by your doctor. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered.
To do so may increase the chance for unwanted effects. Measure the oral liquid with a marked measuring spoon, oral syringe, or medicine cup. The average household teaspoon may not hold the right amount of liquid. Measure the concentrated liquid with the special oral dropper that comes with the package. If you use this medicine for a long time, do not suddenly stop using it without checking first with your doctor.
You may need to slowly decrease your dose before stopping it completely. The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine.
If your dose is different, do not change it unless your doctor tells you to do so. The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.
If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.
Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing. There is a problem with information submitted for this request. Sign up for free, and stay up to date on research advancements, health tips and current health topics, like COVID, plus expertise on managing health.
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❿Para que es la prednisone 20 mg.DESCRIPTION
The photos shown are samples only Not all photos of the drug may be displayed. Your medication may look different. If you have questions, ask your pharmacist. Generic name: Prednisone - oral. Pronunciation PRED-ni-sone. Brand name s Deltasone.
Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions.
This section contains uses of this drug that are not listed in the approved professional labeling for the drug but that may be prescribed by your health care professional. Use this drug for a condition that is listed in this section only if it has been so prescribed by your health care professional. Prednisone may also be used for COVID, but is only effective in hospitalized patients who need supplemental oxygen or a mechanical ventilator to breathe.
Take this medication by mouth, with food or milk to prevent stomach upset, as directed by your doctor. Do not use a household spoon because you may not get the correct dose.
If you are prescribed only one dose per day, take it in the morning before 9 A. Take this medication exactly as directed by your doctor. Follow the dosing schedule carefully. The dosage and length of treatment are based on your medical condition and response to treatment. If you are taking this medication on a different schedule than a daily one such as every other dayit may help to mark your calendar with a reminder. Do not stop taking this medication without consulting your doctor.
Some conditions may become worse when this drug is suddenly stopped. Also, you may experience symptoms such as weakness, weight loss, nausea, muscle pain, headache, tiredness, dizziness.
To prevent these symptoms while you are stopping treatment with this drug, your doctor may reduce your dose gradually. Consult your doctor or pharmacist for more details.
Report any new or worsening symptoms right away. Nausea, vomiting, loss of appetite, heartburn, trouble sleeping, increased sweating, or acne may occur.
If any of these effects last or get worse, tell your doctor or pharmacist promptly. Remember that this medication has been prescribed because your doctor has judged that the benefit to you is greater than the risk of side effects.
Many people using this medication do not have serious side effects. This medication may rarely make your blood sugar rise, which can cause or worsen diabetes. If you already have diabetes, check your blood sugar regularly as directed and share the results with your doctor. Your doctor may need to adjust your diabetes medication, exercise program, or diet.
A very serious allergic reaction to this product is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including:. This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. Call your doctor for medical advice about side effects.
In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at Before taking prednisone, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems.
Talk to your pharmacist for more details. Before using this medication, tell your doctor or pharmacist your medical history, especially of:. Using corticosteroid medications for a long time can make it more difficult for your body to respond to physical stress. If you will be using this medication for a long time, carry a warning card or medical ID bracelet that identifies your use of this medication.
Before having surgery, tell your doctor or dentist about all the products you use including prescription drugs, nonprescription drugs, and herbal products. This medication may mask signs of infection. It can make you more likely to get infections or may worsen any current infections. Avoid contact with people who have infections that may spread to others such as chickenpox, measles, flu.
Consult your doctor if you have been exposed to an infection or for more details. Ask your doctor or pharmacist about using this product safely.
Avoid contact with people who have recently received live vaccines such as flu vaccine inhaled through the nose. This medicine may cause stomach bleeding. Daily use of alcohol while using this medicine may increase your risk for stomach bleeding.
Limit alcoholic beverages. Consult your doctor or pharmacist for more information. This medication may slow down a child's growth if used for a long time.
Consult the doctor or pharmacist for more details. See the doctor regularly so your child's height and growth can be checked. During pregnancy, this medication should be used only when clearly needed. It may rarely harm an unborn baby. Discuss the risks and benefits with your doctor. Infants born to mothers who have been using this medication for an extended period of time may have hormone problems. This medication passes into breast milk but is unlikely to harm a nursing infant. Consult your doctor before breast-feeding.
Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions.
Do not start, stop, or change the dosage of any medicines without your doctor's approval. If your doctor has directed you to take low-dose aspirin for heart attack or stroke prevention usually milligrams a dayyou should continue taking it unless your doctor instructs you otherwise. Ask your doctor or pharmacist for more details. This medication may interfere with certain laboratory tests including skin testspossibly causing false test results. Make sure laboratory personnel and all your doctors know you use this drug.
If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call Otherwise, call a poison control center right away. US residents can call their local poison control center at Canada residents can call a provincial poison control center.
Consult your doctor for more details. This medication may cause bone problems osteoporosis when taken for an extended time. Lifestyle changes that may help reduce the risk of bone problems include doing weight-bearing exercise, getting enough calcium and vitamin D, stopping smoking, and limiting alcohol.
Discuss with your doctor lifestyle changes that might benefit you. If you are taking this medication daily and miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose. Take your next dose at the regular time. Do not double the dose to catch up. If you are taking this medication on a different schedule than a daily one such as every other dayask your doctor ahead of time about what you should do if you miss a dose.
Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company. Your condition can cause complications in a medical emergency. This information does not assure that this product is safe, effective, or appropriate for you.
This information is not individual medical advice and does not substitute for the advice of your health care professional. Always ask your health care professional for complete information about this product and your specific health needs. This copyrighted material has been downloaded from a licensed data provider. The above information is intended to supplement, not substitute for, the expertise and judgment of your health care professional.
You should consult your health care professional before taking any drug, changing your diet, or commencing or discontinuing any course of treatment. Want to stay signed on?
❾-50%}prednisone 20 mg tablet | Kaiser Permanente.Prednisone (Oral Route) Proper Use - Mayo Clinic
Co-administration of corticosteroids and warfarin usually results in inhibition of response to warfarin, although there have been some conflicting reports. Therefore, coagulation indices should be monitored frequently to maintain the desired anticoagulant effect. Because corticosteroids may increase blood glucose concentrations, dosage adjustments of antidiabetic agents may be required.
Since systemic steroids, as well as bupropion, can lower the seizure threshold, concurrent administration should be undertaken only with extreme caution; low initial dosing and small gradual increases should be employed. Increased activity of both cyclosporine and corticosteroids may occur when the two are used concurrently.
Convulsions have been reported with this concurrent use. Patients on digitalis glycosides may be at increased risk of arrhythmias due to hypokalemia. Estrogens may decrease the hepatic metabolism of certain corticosteroids, thereby increasing their effect. Post-marketing surveillance reports indicate that the risk of tendon rupture may be increased in patients receiving concomitant fluoroquinolones e.
Tendon rupture can occur during or after treatment with quinolones. Drugs which inhibit CYP 3A4 e. Glucocorticoids are moderate inducers of CYP 3A4. Co-administration with other drugs that are metabolized by CYP 3A4 e. In addition, ketoconazole alone can inhibit adrenal corticosteroid synthesis and may cause adrenal insufficiency during corticosteroid withdrawal. Concomitant use of aspirin or other nonsteroidal anti-inflammatory agents and corticosteroids increases the risk of gastrointestinal side effects.
Aspirin should be used cautiously in conjunction with corticosteroids in hypoprothrombinemia. The clearance of salicylates may be increased with concurrent use of corticosteroids; this could lead to decreased salicylate serum levels or increase the risk of salicylate toxicity when corticosteroid is withdrawn.
In post-marketing experience, there have been reports of both increases and decreases in phenytoin levels with dexamethasone co-administration, leading to alterations in seizure control. Phenytoin has been demonstrated to increase the hepatic metabolism of corticosteroids, resulting in a decreased therapeutic effect of the corticosteroid. Increased doses of quetiapine may be required to maintain control of symptoms of schizophrenia in patients receiving a glucocorticoid, a hepatic enzyme inducer.
Co-administration with thalidomide should be employed cautiously, as toxic epidermal necrolysis has been reported with concomitant use.
Patients on corticosteroid therapy may exhibit a diminished response to toxoids and live or inactivated vaccines due to inhibition of antibody response. Corticosteroids may also potentiate the replication of some organisms contained in live attenuated vaccines. No adequate studies have been conducted in animals to determine whether corticosteroids have a potential for carcinogenesis or mutagenesis.
Steroids may increase or decrease motility and number of spermatozoa in some patients. Corticosteroids have been shown to be teratogenic in many species when given in doses equivalent to the human dose. Animal studies in which corticosteroids have been given to pregnant mice, rats, and rabbits have yielded an increased incidence of cleft palate in the offspring.
There are no adequate and well-controlled studies in pregnant women. Corticosteroids should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Infants born to mothers who have received substantial doses of corticosteroids during pregnancy should be carefully observed for signs of hypoadrenalism. Systemically administered corticosteroids appear in human milk and could suppress growth, interfere with endogenous corticosteroid production, or cause other untoward effects.
Because of the potential for serious adverse reactions in nursing infants from corticosteroids, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother. The efficacy and safety of corticosteroids in the pediatric population are based on the well-established course of effect of corticosteroids, which is similar in pediatric and adult populations.
Other indications for pediatric use of corticosteroids, e. Like adults, pediatric patients should be carefully observed with frequent measurements of blood pressure, weight, height, intraocular pressure, and clinical evaluation for the presence of infection, psychosocial disturbances, thromboembolism, peptic ulcers, cataracts, and osteoporosis. Pediatric patients who are treated with corticosteroids by any route, including systemically administered corticosteroids, may experience a decrease in their growth velocity.
This negative impact of corticosteroids on growth has been observed at low systemic doses and in the absence of laboratory evidence of hypothalamic-pituitary-adrenal HPA axis suppression i.
Growth velocity may therefore be a more sensitive indicator of systemic corticosteroid exposure in pediatric patients than some commonly used tests of HPA axis function. The linear growth of pediatric patients treated with corticosteroids should be monitored, and the potential growth effects of prolonged treatment should be weighed against clinical benefits obtained and the availability of treatment alternatives.
In order to minimize the potential growth effects of corticosteroids, pediatric patients should be titrated to the lowest effective dose. Clinical studies did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects.
Other reported clinical experience has not identified differences in responses between the elderly and younger patients. In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.
In particular, the increased risk of diabetes mellitus, fluid retention and hypertension in elderly patients treated with corticosteroids should be considered. Allergic Reactions anaphylactoid or hypersensitivity reactions, anaphylaxis, angioedema. Cardiovascular System bradycardia, cardiac arrest, cardiac arrhythmias, cardiac enlargement, circulatory collapse, congestive heart failure, ECG changes caused by potassium deficiency, edema, fat embolism, hypertension or aggravation of hypertension, hypertrophic cardiomyopathy in premature infants, myocardial rupture following recent myocardial infarction see WARNINGS: Cardio-Renal , necrotizing angiitis, pulmonary edema, syncope, tachycardia, thromboembolism, thrombophlebitis, vasculitis.
Endocrine Adrenal insufficiency-greatest potential caused by high potency glucocorticoids with long duration of action associated symptoms include; arthralgias, buffalo hump, dizziness, life-threatening hypotension, nausea, severe tiredness or weakness , amenorrhea, postmenopausal bleeding or other menstrual irregularities, decreased carbohydrate and glucose tolerance, development of cushingoid state, diabetes mellitus new onset or manifestations of latent , glycosuria, hyperglycemia, hypertrichosis, hyperthyroidism see WARNINGS: Endocrine , hypothyroidism, increased requirements for insulin or oral hypoglycemic agents in diabetics, lipids abnormal, moon face, negative nitrogen balance caused by protein catabolism, secondary adrenocortical and pituitary unresponsiveness particularly in times of stress, as in trauma, surgery or illness see WARNINGS: Endocrine , suppression of growth in pediatric patients.
Fluid and Electrolyte Disturbances congestive heart failure in susceptible patients, fluid retention, hypokalemia, hypokalemic alkalosis, metabolic alkalosis, hypotension or shock-like reaction, potassium loss, sodium retention with resulting edema.
Gastrointestinal abdominal distention, abdominal pain, anorexia which may result in weight loss, constipation, diarrhea, elevation in serum liver enzyme levels usually reversible upon discontinuation , gastric irritation, hepatomegaly, increased appetite and weight gain, nausea, oropharyngeal candidiasis, pancreatitis, peptic ulcer with possible perforation and hemorrhage, perforation of the small and large intestine particularly in patients with inflammatory bowel disease , ulcerative esophagitis, vomiting.
Gastric irritation may be reduced if taken before, during, or immediately after meals or with food or milk.
The maximal activity of the adrenal cortex is between 2 am and 8 am, and it is minimal between 4 pm and midnight. Exogenous corticosteroids suppress adrenocorticoid activity the least when given at the time of maximal activity am for single dose administration. Therefore, it is recommended that prednisone be administered in the morning prior to 9 am and when large doses are given, administration of antacids between meals to help prevent peptic ulcers.
Multiple dose therapy should be evenly distributed in evenly spaced intervals throughout the day. Do not stop taking this medicine without first talking to your doctor. Avoid abrupt withdraw of therapy. The initial dosage of PredniSONE Tablets may vary from 5 mg to 60 mg per day, depending on the specific disease entity being treated.
In situations of less severity lower doses will generally suffice, while in selected patients higher initial doses may be required. The initial dosage should be maintained or adjusted until a satisfactory response is noted. If after a reasonable period of time there is a lack of satisfactory clinical response, PredniSONE should be discontinued and the patient transferred to other appropriate therapy. After a favorable response is noted, the proper maintenance dosage should be determined by decreasing the initial drug dosage in small increments at appropriate time intervals until the lowest dosage which will maintain an adequate clinical response is reached.
It should be kept in mind that constant monitoring is needed in regard to drug dosage. Included in the situations which may make dosage adjustments necessary are changes in clinical status secondary to remissions or exacerbations in the disease process, the patient's individual drug responsiveness, and the effect of patient exposure to stressful situations not directly related to the disease entity under treatment; in this latter situation, it may be necessary to increase the dosage of PredniSONE for a period of time consistent with the patient's condition.
If after long-term therapy the drug is to be stopped, it is recommended that it be withdrawn gradually rather than abruptly. In the treatment of acute exacerbations of multiple sclerosis daily doses of mg of prednisolone for a week followed by 80 mg every other day for 1 month have been shown to be effective. Store it at room temperature and away from excess heat and moisture not in the bathroom. It is important to keep all medication out of sight and reach of children as many containers such as weekly pill minders and those for eye drops, creams, patches, and inhalers are not child-resistant and young children can open them easily.
To protect young children from poisoning, always lock safety caps and immediately place the medication in a safe location — one that is up and away and out of their sight and reach. Unneeded medications should be disposed of in special ways to ensure that pets, children, and other people cannot consume them.
However, you should not flush this medication down the toilet. Instead, the best way to dispose of your medication is through a medicine take-back program. In case of overdose, call the poison control helpline at If the victim has collapsed, had a seizure, has trouble breathing, or can't be awakened, immediately call emergency services at Keep all appointments with your doctor and the laboratory. Your doctor will order certain lab tests to check your body's response to prednisone.
If you are having any skin tests such as allergy tests or tuberculosis tests, tell the doctor or technician that you are taking prednisone. Do not let anyone else take your medication. Ask your pharmacist any questions you have about refilling your prescription. It is important for you to keep a written list of all of the prescription and nonprescription over-the-counter medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements.
You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies. Generic alternatives may be available.
Prednisone pronounced as pred' ni sone. Why is this medication prescribed? How should this medicine be used? Other uses for this medicine What special precautions should I follow? What special dietary instructions should I follow? Drug information provided by: IBM Micromedex. Take this medicine exactly as directed by your doctor. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered.
To do so may increase the chance for unwanted effects. Measure the oral liquid with a marked measuring spoon, oral syringe, or medicine cup. The average household teaspoon may not hold the right amount of liquid. Measure the concentrated liquid with the special oral dropper that comes with the package. If you use this medicine for a long time, do not suddenly stop using it without checking first with your doctor.
You may need to slowly decrease your dose before stopping it completely. The dose of this medicine will be different for different patients. Prednisone may also be used for COVID, but is only effective in hospitalized patients who need supplemental oxygen or a mechanical ventilator to breathe.
Take this medication by mouth, with food or milk to prevent stomach upset, as directed by your doctor. Do not use a household spoon because you may not get the correct dose. If you are prescribed only one dose per day, take it in the morning before 9 A.
Take this medication exactly as directed by your doctor. Follow the dosing schedule carefully. The dosage and length of treatment are based on your medical condition and response to treatment. If you are taking this medication on a different schedule than a daily one such as every other day , it may help to mark your calendar with a reminder.
Do not stop taking this medication without consulting your doctor. Some conditions may become worse when this drug is suddenly stopped. Also, you may experience symptoms such as weakness, weight loss, nausea, muscle pain, headache, tiredness, dizziness. To prevent these symptoms while you are stopping treatment with this drug, your doctor may reduce your dose gradually. Consult your doctor or pharmacist for more details.
Report any new or worsening symptoms right away. Nausea, vomiting, loss of appetite, heartburn, trouble sleeping, increased sweating, or acne may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly.
Remember that this medication has been prescribed because your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. This medication may rarely make your blood sugar rise, which can cause or worsen diabetes.
If you already have diabetes, check your blood sugar regularly as directed and share the results with your doctor. Your doctor may need to adjust your diabetes medication, exercise program, or diet. A very serious allergic reaction to this product is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including:.
This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. Call your doctor for medical advice about side effects. In Canada - Call your doctor for medical advice about side effects.
Prednisone tablets contain prednisone which is a glucocorticoid. Glucocorticoids are adrenocortical steroids, both naturally occurring and synthetic, which are readily absorbed from the gastrointestinal tract. Prednisone is a white to practically white, odorless, crystalline powder.
It is very slightly soluble in water; slightly soluble in alcohol, in chloroform, in dioxane, and in methanol. The chemical name for prednisone is pregna-1,4-diene-3,11,trione,17,dihydroxy- and its molecular weight is Prednisone tablets are available in 3 strengths mg, 20 mg and 50 mg.
Naturally occurring glucocorticoids hydrocortisone and cortisonewhich also have salt-retaining properties, are used as replacement therapy in adrenocortical deficiency states.
Their synthetic analogs are primarily used for their potent anti-inflammatory effects in disorders of many organ systems. Glucocorticoids cause profound and varied metabolic effects.
In addition, they modify the body's immune responses to diverse stimuli. Endocrine Disorders Primary or secondary adrenocortical insufficiency hydrocortisone or cortisone is the first choice; synthetic analogs may be used in conjunction with mineralocorticoids where applicable; in infancy mineralocorticoid supplementation is of particular importance Congenital adrenal hyperplasia Hypercalcemia associated with cancer Nonsuppurative thyroiditis.
Rheumatic Disorders As adjunctive therapy for short-term administration to tide the patient over an acute episode or exacerbation in: Psoriatic arthritis Rheumatoid arthritis, including juvenile rheumatoid arthritis selected cases may require low-dose maintenance therapy Ankylosing spondylitis Acute and subacute bursitis Acute nonspecific tenosynovitis Acute gouty arthritis Post-traumatic osteoarthritis Synovitis of osteoarthritis Epicondylitis.
Collagen Diseases During an exacerbation or as maintenance therapy in selected cases of: Systemic lupus erythematosus Systemic dermatomyositis polymyositis Acute rheumatic carditis. Dermatologic Diseases Pemphigus Bullous dermatitis herpetiformis Severe erythema multiforme Stevens-Johnson syndrome Exfoliative dermatitis Mycosis fungoides Severe psoriasis Severe seborrheic dermatitis. Allergic States Control of severe or incapacitating allergic conditions intractable to adequate trials of conventional treatment: Seasonal or perennial allergic rhinitis Bronchial asthma Contact dermatitis Atopic dermatitis Serum sickness Drug hypersensitivity reactions.
Ophthalmic Diseases Severe acute and chronic allergic and inflammatory processes involving the eye and its adnexa such as: Allergic corneal marginal ulcers Herpes zoster ophthalmicus Anterior segment inflammation Diffuse posterior uveitis and choroiditis Sympathetic ophthalmia Allergic conjunctivitis Keratitis Chorioretinitis Optic neuritis Iritis and iridocyclitis. Respiratory Diseases Symptomatic sarcoidosis Loeffler's syndrome not manageable by other means Berylliosis Fulminating or disseminated pulmonary tuberculosis when used concurrently with appropriate antituberculous chemotherapy Aspiration pneumonitis.
Hematologic Disorders Idiopathic thrombocytopenic purpura in adults Secondary thrombocytopenia in adults Acquired autoimmune hemolytic anemia Erythroblastopenia RBC anemia Congenital erythroid hypoplastic anemia. Neoplastic Diseases For palliative management of: Leukemias and lymphomas in adults Acute leukemia of childhood. Edematous States To induce a diuresis or remission of proteinuria in the nephrotic syndrome, without uremia, of the idiopathic type or that due to lupus erythematosus.
Gastrointestinal Diseases To tide the patient over a critical period of the disease in: Ulcerative colitis Regional enteritis.
Miscellaneous Tuberculous meningitis with subarachnoid block or impending block when used concurrently with appropriate antituberculous chemotherapy Trichinosis with neurologic or myocardial involvement.
In patients on corticosteroid therapy subjected to unusual stress, increased dosage of rapidly acting corticosteroids before, during, and after the stressful situation is indicated.
Corticosteroids may mask some signs of infection, and new infections may appear during their use. There may be decreased resistance and inability to localize infection when corticosteroids are used. Prolonged use of corticosteroids may produce posterior subcapsular cataracts, glaucoma with possible damage to the optic nerves, and may enhance the establishment of secondary ocular infections due to fungi or viruses. Usage in pregnancy : Since adequate human reproduction studies have not been done with corticosteroids, the use of these drugs in pregnancy, nursing mothers or women of child bearing potential requires that the possible benefits of the drug be weighed against the potential hazards to the mother and embryo or fetus.
Infants born of mothers who have received substantial doses of corticosteroids during pregnancy, should be carefully observed for signs of hypoadrenalism. Average and large doses of hydrocortisone or cortisone can cause elevation of blood pressure, salt and water retention, and increased excretion of potassium. These effects are less likely to occur with the synthetic derivatives except when used in large doses. Dietary salt restriction and potassium supplementation may be necessary.
All corticosteroids increase calcium excretion. While on corticosteroid therapy patients should not be vaccinated against smallpox. Other immunization procedures should not be undertaken in patients who are on corticosteroids, especially on high dose, because of possible hazards of neurological complications and a lack of antibody response.
The use of prednisone tablets in active tuberculosis should be restricted to those cases of fulminating or disseminated tuberculosis in which the corticosteroid is used for the management of the disease in conjunction with an appropriate anti-tuberculous regimen. If corticosteroids are indicated in patients with latent tuberculosis or tuberculin reactivity, close observation is necessary as reactivation of the disease may occur. During prolonged corticosteroid therapy, these patients should receive chemoprophylaxis.
Children who are on immunosuppressant drugs are more susceptible to infections than healthy children. Chickenpox and measles, for example, can have a more serious or even fatal course in children on immunosuppressant corticosteroids.
In such children, or in adults who have not had these diseases, particular care should be taken to avoid exposure. If chickenpox develops, treatment with antiviral agents may be considered. Drug-induced secondary adrenocortical insufficiency may be minimized by gradual reduction of dosage. This type of relative insufficiency may persist for months after discontinuation of therapy; therefore, in any situation of stress occurring during that period, hormone therapy should be reinstituted.
There is an enhanced effect of corticosteroids on patients with hypothyroidism and in those with cirrhosis. Corticosteroids should be used cautiously in patients with ocular herpes simplex because of possible corneal perforation. The lowest possible dose of corticosteroid should be used to control the condition under treatment, and when reduction in dosage is possible, the reduction should be gradual.
Psychic derangements may appear when corticosteroids are used, ranging from euphoria, insomnia, mood swings, personality changes, and severe depression, to frank psychotic manifestations.
Also, existing emotional instability or psychotic tendencies may be aggravated by corticosteroids. Steroids should be used with caution in nonspecific ulcerative colitis, if there is a probability of impending perforation, abscess or other pyogenic infection; diverticulitis; fresh intestinal anastomoses; active or latent peptic ulcer; renal insufficiency; hypertension; osteoporosis; and myasthenia gravis.
Growth and development of infants and children on prolonged corticosteroid therapy should be carefully observed. Although controlled clinical trials have shown corticosteroids to be effective in speeding the resolution of acute exacerbations of multiple sclerosis, they do not show that corticosteroids affect the ultimate outcome or natural history of the disease.
The studies do show that relatively high doses of corticosteroids are necessary to demonstrate a significant effect. Convulsions have been reported with concurrent use of methylprednisolone and cyclosporin. Since concurrent use of these agents results in a mutual inhibition of metabolism, it is possible that adverse events associated with the individual use of either drug may be more apt to occur. Patients who are on immunosuppressant doses of corticosteroids should be warned to avoid exposure to chickenpox or measles and, if exposed, to obtain medical advice.
Fluid and Electrolyte Disturbances Sodium retention Fluid retention Congestive heart failure in susceptible patients Potassium loss Hypokalemic alkalosis Hypertension. Musculoskeletal Muscle weakness Steroid myopathy Loss of muscle mass Osteoporosis Vertebral compression fractures Aseptic necrosis of femoral and humeral heads Pathologic fracture of long bones.
Gastrointestinal Peptic ulcer with possible perforation and hemorrhage Pancreatitis Abdominal distention Ulcerative esophagitis. Dermatologic Impaired wound healing Thin fragile skin Petechiae and ecchymoses Facial erythema Increased sweating May suppress reactions to skin tests.
Neurological Increased intracranial pressure with papilledema pseudotumor cerebri usually after treatment Convulsions Vertigo Headache. Endocrine Menstrual irregularities Development of Cushingoid state Secondary adrenocortical and pituitary unresponsiveness, particularly in times of stress, as in trauma, surgery or illness Suppression of growth in children Decreased carbohydrate tolerance Manifestations of latent diabetes mellitus Increased requirements for insulin or oral hypoglycemic agents in diabetics.
Ophthalmic Posterior subcapsular cataracts Increased intraocular pressure Glaucoma Exophthalmos. Additional Reactions Urticaria and other allergic, anaphylactic or hypersensitivity reactions. The initial dosage of Prednisone tablets may vary from 5 mg to 60 mg of prednisone per day depending on the specific disease entity being treated.
In situations of less severity lower doses will generally suffice while in selected patients higher initial doses may be required. The initial dosage should be maintained or adjusted until a satisfactory response is noted. If after a reasonable period of time there is a lack of satisfactory clinical response, Prednisone tablets should be discontinued and the patient transferred to other appropriate therapy.
After a favorable response is noted, the proper maintenance dosage should be determined by decreasing the initial drug dosage in small decrements at appropriate time intervals until the lowest dosage which will maintain an adequate clinical response is reached. It should be kept in mind that constant monitoring is needed in regard to drug dosage. Included in the situations which may make dosage adjustments necessary are changes in clinical status secondary to remissions or exacerbations in the disease process, the patient's individual drug responsiveness, and the effect of patient exposure to stressful situations not directly related to the disease entity under treatment; in this latter situation it may be necessary to increase the dosage of Prednisone tablets for a period of time consistent with the patient's condition.
If after long-term therapy the drug is to be stopped, it is recommended that it be withdrawn gradually rather than abruptly. In the treatment of acute exacerbations of multiple sclerosis daily doses of mg of prednisolone for a week followed by 80 mg every other day for 1 month have been shown to be effective. Dosage range is the same for prednisone and prednisolone.
ADT is a corticosteroid dosing regimen in which twice the usual daily dose of corticoid is administered every other morning. The purpose of this mode of therapy is to provide the patient requiring long-term pharmacologic dose treatment with the beneficial effects of corticoids while minimizing certain undesirable effects, including pituitary-adrenal suppression, the Cushingoid state, corticoid withdrawal symptoms, and growth suppression in children.
The rationale for this treatment schedule is based on two major premises: a the anti-inflammatory or therapeutic effect of corticoids persists longer than their physical presence and metabolic effects and b administration of the corticosteroid every other morning allows for re-establishment of more nearly normal hypothalamic-pituitary-adrenal HPA activity on the off-steroid day.
A brief review of the HPA physiology may be helpful in understanding this rationale. Acting primarily through the hypothalamus a fall in free cortisol stimulates the pituitary gland to produce increasing amounts of corticotropin ACTH while a rise in free cortisol inhibits ACTH secretion.
Normally the HPA system is characterized by diurnal circadian rhythm. Serum levels of ACTH rise from a low point about 10 pm to a peak level about 6 am. Increasing levels of ACTH stimulate adrenocortical activity resulting in a rise in plasma cortisol with maximal levels occurring between 2 am and 8 am.
This rise in cortisol dampens ACTH production and in turn adrenocortical activity. There is a gradual fall in plasma corticoids during the day with lowest levels occurring about midnight. The diurnal rhythm of the HPA axis is lost in Cushing's disease, a syndrome of adrenocortical hyperfunction characterized by obesity with centripetal fat distribution, thinning of the skin with easy bruisability, muscle wasting with weakness, hypertension, latent diabetes, osteoporosis, electrolyte imbalance, etc.
The same clinical findings of hyperadrenocorticism may be noted during long-term pharmacologic dose corticoid therapy administered in conventional daily divided doses. It would appear, then, that a disturbance in the diurnal cycle with maintenance of elevated corticoid values during the night may play a significant role in the development of undesirable corticoid effects. Escape from these constantly elevated plasma levels for even short periods of time may be instrumental in protecting against undesirable pharmacologic effects.
During conventional pharmacologic dose corticosteroid therapy, ACTH production is inhibited with subsequent suppression of cortisol production by the adrenal cortex. Recovery time for normal HPA activity is variable depending upon the dose and duration of treatment. During this time the patient is vulnerable to any stressful situation.
Although it has been shown that there is considerably less adrenal suppression following a single morning dose of prednisolone 10 mg as opposed to a quarter of that dose administered every 6 hours, there is evidence that some suppressive effect on adrenal activity may be carried over into the following day when pharmacologic doses are used.
Further, it has been shown that a single dose of certain corticosteroids will produce adrenocortical suppression for two or more days. The benefits of ADT should not encourage the indiscriminate use of steroids.
More severe disease states usually will require daily divided high dose therapy for initial control of the disease process. The initial suppressive dose level should be continued until satisfactory clinical response is obtained, usually four to ten days in the case of many allergic and collagen diseases. It is important to keep the period of initial suppressive dose as brief as possible particularly when subsequent use of alternate day therapy is intended. Once control has been established, two courses are available: a change to ADT and then gradually reduce the amount of corticoid given every other day or b following control of the disease process reduce the daily dose of corticoid to the lowest effective level as rapidly as possible and then change over to an alternate day schedule.
Theoretically, course a may be preferable. Since these patients may already have a suppressed HPA axis, establishing them on ADT may be difficult and not always successful.
prednisone 20 mg tablet. Color: white. Shape: round. Imprint: PD This medicine is a white, round, scored. Prednisone is a corticosteroid medicine used to decrease inflammation and keep your immune system in check, if it is overactive. Prednisone is. Prednisone is part of a group of drugs called corticosteroids (often called "steroids"). Other steroid drugs include prednisolone. Dose depends on medical condition: Adults—At first, 5 to 60 milligrams (mg) per day. Your doctor may adjust your dose as needed. Children—Use. Prednisone is in a class of medications called corticosteroids. It works to treat patients with low levels of corticosteroids by replacing. Prednisone is in a class of medications called corticosteroids.Glucocorticoids are adrenocortical steroids, both naturally occurring and synthetic, which are readily absorbed from the gastrointestinal tract. Prednisone is a white to practically white, odorless, crystalline powder. It is very slightly soluble in water; slightly soluble in alcohol, chloroform, dioxane, and methanol.
The chemical name for prednisone is pregna-1,4-diene-3,11,trione monohydrate,17,dihydroxy-. The structural formula is represented below:. Inactive ingredients: 1 mg — colloidal silicon dioxide, lactose monohydrate, magnesium stearate, pregelatinized starch, sodium starch glycolate; 2.
Naturally occurring glucocorticoids hydrocortisone and cortisone , which also have salt-retaining properties, are used as replacement therapy in adrenocortical deficiency states. Their synthetic analogs are primarily used for their potent anti-inflammatory effects in disorders of many organ systems. Glucocorticoids cause profound and varied metabolic effects. In addition, they modify the body's immune responses to diverse stimuli.
Primary or secondary adrenocortical insufficiency hydrocortisone or cortisone is the first choice; synthetic analogs may be used in conjunction with mineralocorticoids where applicable; in infancy mineralocorticoid supplementation is of particular importance Congenital adrenal hyperplasia Nonsuppurative thyroiditis Hypercalcemia associated with cancer.
As adjunctive therapy for short-term administration to tide the patient over an acute episode or exacerbation in: Psoriatic arthritis Rheumatoid arthritis, including juvenile rheumatoid arthritis selected cases may require low-dose maintenance therapy Ankylosing spondylitis Acute and subacute bursitis Acute nonspecific tenosynovitis Acute gouty arthritis Post-traumatic osteoarthritis Synovitis of osteoarthritis Epicondylitis.
During an exacerbation or as maintenance therapy in selected cases of: Systemic lupus erythematosus Systemic dermatomyositis polymyositis Acute rheumatic carditis. Pemphigus Bullous dermatitis herpetiformis Severe erythema multiforme Stevens-Johnson syndrome Exfoliative dermatitis Mycosis fungoides Severe psoriasis Severe seborrheic dermatitis. Control of severe or incapacitating allergic conditions intractable to adequate trials of conventional treatment: Seasonal or perennial allergic rhinitis Bronchial asthma Contact dermatitis Atopic dermatitis Serum sickness Drug hypersensitivity reactions.
Severe acute and chronic allergic and inflammatory processes involving the eye and its adnexa such as: Allergic corneal marginal ulcers Herpes zoster ophthalmicus Anterior segment inflammation Diffuse posterior uveitis and choroiditis Sympathetic ophthalmia Allergic conjunctivitis Keratitis Chorioretinitis Optic neuritis Iritis and iridocyclitis.
Symptomatic sarcoidosis Loeffler's syndrome not manageable by other means Berylliosis Aspiration pneumonitis Fulminating or disseminated pulmonary tuberculosis when used concurrently with appropriate antituberculous chemotherapy. Idiopathic thrombocytopenic purpura in adults Secondary thrombocytopenia in adults Acquired autoimmune hemolytic anemia Erythroblastopenia RBC anemia Congenital erythroid hypoplastic anemia.
For palliative management of: Leukemias and lymphomas in adults Acute leukemia of childhood. To induce a diuresis or remission of proteinuria in the nephrotic syndrome, without uremia, of the idiopathic type or that due to lupus erythematosus. To tide the patient over a critical period of the disease in: Ulcerative colitis Regional enteritis. Tuberculous meningitis with subarachnoid block or impending block when used concurrently with appropriate antituberculous chemotherapy Trichinosis with neurologic or myocardial involvement.
Prednisone tablets are contraindicated in systemic fungal infections and known hypersensitivity to components. Increased dosage of rapidly acting corticosteroids is indicated in patients on corticosteroid therapy subjected to any unusual stress before, during and after the stressful situation. Average and large doses of hydrocortisone or cortisone can cause elevation of blood pressure, salt and water retention, and increased excretion of potassium.
These effects are less likely to occur with the synthetic derivatives except when used in large doses. Dietary salt restriction and potassium supplementation may be necessary. All corticosteroids increase calcium excretion. Literature reports suggest an apparent association between use of corticosteroids and left ventricular free wall rupture after a recent myocardial infarction; therefore, therapy with corticosteroids should be used with great caution in these patients.
Corticosteroids can produce reversible hypothalamic-pituitary adrenal HPA axis suppression with the potential for corticosteroid insufficiency after withdrawal of treatment.
Adrenocortical insufficiency may result from too rapid withdrawal of corticosteroids and may be minimized by gradual reduction of dosage. This type of relative insufficiency may persist for up to 12 months after discontinuation of therapy; therefore, in any situation of stress occurring during that period, hormone therapy should be reinstituted.
If the patient is receiving steroids already, dosage may have to be increased. Metabolic clearance of corticosteroids is decreased in hypothyroid patients and increased in hyperthyroid patients.
Changes in thyroid status of the patient may necessitate adjustment in dosage. Patients who are on corticosteroids are more susceptible to infections than are healthy individuals.
There may be decreased resistance and inability to localize infection when corticosteroids are used. Infection with any pathogen viral, bacterial, fungal, protozoan or helminthic in any location of the body may be associated with the use of corticosteroids alone or in combination with other immunosuppressive agents that affect cellular immunity, humoral immunity, or neutrophil function.
With increasing doses of corticosteroids, the rate of occurrence of infectious complications increases. Corticosteroids may exacerbate systemic fungal infections and therefore should not be used in the presence of such infections unless they are needed to control life-threatening drug reactions. Latent disease may be activated or there may be an exacerbation of intercurrent infections due to pathogens, including those caused by Amoeba, Candida, Cryptococcus, Mycobacterium, Nocardia, Pneumocystis, Toxoplasma.
It is recommended that latent amebiasis or active amebiasis be ruled out before initiating corticosteroid therapy in any patient who has spent time in the tropics or any patient with unexplained diarrhea. Similarly, corticosteroids should be used with great care in patients with known or suspected Strongyloides threadworm infestation. In such patients, corticosteroid-induced immunosuppression may lead to Strongyloides hyperinfection and dissemination with widespread larval migration, often accompanied by severe enterocolitis and potentially fatal gram-negative septicemia.
The use of prednisone in active tuberculosis should be restricted to those cases of fulminating or disseminated tuberculosis in which the corticosteroid is used for management of the disease in conjunction with an appropriate antituberculous regimen. If corticosteroids are indicated in patients with latent tuberculosis or tuberculin reactivity, close observation is necessary as reactivation of the disease may occur. During prolonged corticosteroid therapy, these patients should receive chemoprophylaxis.
Administration of live or live, attenuated vaccines is contraindicated in patients receiving immunosuppressive doses of corticosteroids. Killed or inactivated vaccines may be administered.
However, the response to such vaccines may be diminished and cannot be predicted. Indicated immunization procedures may be undertaken in patients receiving nonimmunosuppressive doses of corticosteroids as replacement therapy e.
Chickenpox and measles can have a more serious or even fatal course in pediatric and adult patients on corticosteroids. In pediatric and adult patients who have not had these diseases, particular care should be taken to avoid exposure.
How the dose, route and duration of corticosteroid administration affect the risk of developing a disseminated infection is not known. If exposed to chickenpox, prophylaxis with varicella zoster immune globulin VZIG may be indicated.
If exposed to measles, prophylaxis with pooled intramuscular immunoglobulin IG may be indicated. If chickenpox develops, treatment with antiviral agents may be considered. Use of corticosteroids may produce posterior subcapsular cataracts, glaucoma with possible damage to the optic nerves, and may enhance the establishment of secondary ocular infections due to bacteria, fungi or viruses.
The use of oral corticosteroids is not recommended in the treatment of optic neuritis and may lead to an increase in the risk of new episodes. Corticosteroids should not be used in active ocular herpes simplex because of possible corneal perforation. The lowest possible dose of corticosteroids should be used to control the condition under treatment. When reduction in dosage is possible, the reduction should be gradual.
Discontinuation of corticosteroids may result in clinical improvement. As sodium retention with resultant edema and potassium loss may occur in patients receiving corticosteroids, these agents should be used with caution in patients with congestive heart failure, hypertension, or renal insufficiency. Drug-induced secondary adrenocortical insufficiency may be minimized by gradual reduction of dosage. This type of relative insufficiency may persist for up to 12 months after discontinuation of therapy following large doses for prolonged periods; therefore, in any situation of stress occurring during that period, hormone therapy should be reinstituted.
Steroids should be used with caution in active or latent peptic ulcers, diverticulitis, fresh intestinal anastomoses, and nonspecific ulcerative colitis, since they may increase the risk of a perforation. Signs of peritoneal irritation following gastrointestinal perforation in patients receiving corticosteroids may be minimal or absent.
There is an enhanced effect due to decreased metabolism of corticosteroids in patients with cirrhosis. Corticosteroids decrease bone formation and increase bone resorption both through their effect on calcium regulation i. This, together with a decrease in the protein matrix of the bone secondary to an increase in protein catabolism, and reduced sex hormone production, may lead to inhibition of bone growth in pediatric patients and the development of osteoporosis at any age.
Growth and development of infants and children on prolonged corticosteroid therapy should be carefully observed. Special consideration should be given to patients at increased risk of osteoporosis e. Inclusion of therapy for osteoporosis prevention or treatment should be considered. To minimize the risk of glucocortoicoid-induced bone loss, the smallest possible effective dosage and duration should be used.
Lifestyle modification to reduce the risk of osteoporosis e. Calcium and vitamin D supplementation, bisphosphonate e. Although controlled clinical trials have shown corticosteroids to be effective in speeding the resolution of acute exacerbations of multiple sclerosis, they do not show that they affect the ultimate outcome or natural history of the disease.
The studies do show that relatively high doses of corticosteroids are necessary to demonstrate a significant effect. An acute myopathy has been observed with the use of high doses of corticosteroids, most often occurring in patients with disorders of neuromuscular transmission e. This acute myopathy is generalized, may involve ocular and respiratory muscles, and may result in quadriparesis. Elevation of creatinine kinase may occur. Clinical improvement or recovery after stopping corticosteroids may require weeks to years.
Psychiatric derangements may appear when corticosteroids are used, ranging from euphoria, insomnia, mood swings, personality changes, and severe depression, to frank psychotic manifestations. Also, existing emotional instability or psychotic tendencies may be aggravated by corticosteroids. Intraocular pressure may become elevated in some individuals.
If steroid therapy is continued for more than 6 weeks, intraocular pressure should be monitored. Patients should be warned not to discontinue the use of corticosteroids abruptly or without medical supervision. As prolonged use may cause adrenal insufficiency and make patients dependent on corticosteroids, they should advise any medical attendants that they are taking corticosteroids and they should seek medical advice at once should they develop an acute illness including fever or other signs of infection.
Following prolonged therapy, withdrawal of corticosteroids may result in symptoms of the corticosteroid withdrawal syndrome including, myalgia, arthralgia, and malaise.
Persons who are on corticosteroids should be warned to avoid exposure to chickenpox or measles. Patients should also be advised that if they are exposed, medical advice should be sought without delay.
When corticosteroids are administered concomitantly with potassium-depleting agents e. In addition, there have been cases reported in which concomitant use of amphotericin B and hydrocortisone was followed by cardiac enlargement and congestive heart failure.
Concomitant use of anticholinesterase agents e. If possible, anticholinesterase agents should be withdrawn at least 24 hours before initiating corticosteroid therapy. If concomitant therapy must occur, it should take place under close supervision and the need for respiratory support should be anticipated.
Co-administration of corticosteroids and warfarin usually results in inhibition of response to warfarin, although there have been some conflicting reports. Therefore, coagulation indices should be monitored frequently to maintain the desired anticoagulant effect.
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