NEOPRED Prednisolone Sodium Phosphate 20mg / 5mL Syrup 30mL
RXDRUG-DR-XY43017-30
Discreet Packaging
FDA-registered Products
FDA-licensed Pharmacies
Indications/Uses
Condition in which systemic corticosteroid therapy is indicated, except in adrenocortical-deficiency states for which hydrocortisone with supplementary fludrocortisone is preferred.
Dosage/Direction for Use
Usual Dose: 2.5 mg-60 mg daily in divided doses, as a single daily dose after breakfast, as a double dose on alternate days.
Alternate-day early morning dosage regimens produce less suppression of the hypothalamic-pituitary axis but may not always provide adequate control or as prescribed by the physician.
Alternate-day early morning dosage regimens produce less suppression of the hypothalamic-pituitary axis but may not always provide adequate control or as prescribed by the physician.
Administration
Should be taken with food.
Contraindications
Hypersensitivity. Presence of acute infections uncontrolled by appropriate antimicrobial therapy. Patients already receiving corticosteroids are more susceptible to infection. The symptoms of which, moreover, may be masked until an advanced stage has been reached.
Patients with active or doubtfully quiescent tuberculosis should not be given corticosteroids except, very rarely, as adjunct to treatment with antitubercular drugs. Patients with quiescent tuberculosis should be observed closely and should receive chemoprophylaxis if corticosteroid therapy is prolonged.
During prolonged courses of corticosteroid therapy, patients should be examine regularly. Sodium intake may need to be reduced and calcium and potassium supplements may be necessary. Monitoring of the fluid intake and output, and daily weight records may give early warning of fluid retention. Back pain may signify osteoporosis.
Patients with active or doubtfully quiescent tuberculosis should not be given corticosteroids except, very rarely, as adjunct to treatment with antitubercular drugs. Patients with quiescent tuberculosis should be observed closely and should receive chemoprophylaxis if corticosteroid therapy is prolonged.
During prolonged courses of corticosteroid therapy, patients should be examine regularly. Sodium intake may need to be reduced and calcium and potassium supplements may be necessary. Monitoring of the fluid intake and output, and daily weight records may give early warning of fluid retention. Back pain may signify osteoporosis.
Special Precautions
Systemic corticosteroids should be used with great caution in the presence of heart failure, recent myocardial infarction or hypertension, in patients with diabetes mellitus, epilepsy, glaucoma, hypothyroidism, hepatic failure, osteoporosis, peptic ulceration, psychoses or severe affective disorders and renal impairment. Children may be at increased risk of some adverse effects; in addition, corticosteroids may cause growth retardation and prolonged use is rarely justified. The elderly too may be at greater risk from adverse effects.
Adverse Reactions
The adverse effects of corticosteroids may result from unwanted mineralocorticoid or glucocorticoid actions, or from inhibition of the hypothalamic-pituitary adrenal axis.
Mineralocorticoid adverse effects are manifested in the retention of sodium and water with edema and hypertension, and in the increased excretion of potassium with the possibility of hypokalemic alkalosis. In susceptible patients, cardiac failure may be induced.
Adverse glucocorticoid effects lead to mobilisation of calcium and phosphorus with osteoporosis and spontaneous fractures; muscle wasting and nitrogen depletion; and hyperglycemia with accentuation or precipitation of the diabetic state. The insulin requirements of diabetic patients are increased. Increased appetite is often reported.
Impaired tissue repair and immune function can lead to delayed wound healing and increased susceptibility to infection. Increased susceptibility to all kinds of infection, including septicemia, tuberculosis, fungal infections, and viral infections, has been reported in patients on corticosteroid therapy. Infections may also be masked by the anti-inflammatory, analgesic and antipyretic effects of glucocorticoids. The increased severity of varicella and measles may lead to a fatal outcome in a non-immune patients receiving systemic corticosteroid therapy.
Other adverse effects include menstrual irregularities, amenorrhea, hyperhidrosis, skin thinning, ocular changes including development of glaucoma and cataract, mental and neurological disturbances, benign intracranial hypertension, acute pancreatitis and avascular necrosis of bone. An increase in the coagulability of the blood may lead to thromboembolic complications. Peptic ulceration has been reported but reviews of the literature do not always agree that corticosteroids are responsible for an increased incidence. Adverse effects should be treated symptomatically, with the corticosteroid dosage reduced or slowly withdrawn where possible.
Mineralocorticoid adverse effects are manifested in the retention of sodium and water with edema and hypertension, and in the increased excretion of potassium with the possibility of hypokalemic alkalosis. In susceptible patients, cardiac failure may be induced.
Adverse glucocorticoid effects lead to mobilisation of calcium and phosphorus with osteoporosis and spontaneous fractures; muscle wasting and nitrogen depletion; and hyperglycemia with accentuation or precipitation of the diabetic state. The insulin requirements of diabetic patients are increased. Increased appetite is often reported.
Impaired tissue repair and immune function can lead to delayed wound healing and increased susceptibility to infection. Increased susceptibility to all kinds of infection, including septicemia, tuberculosis, fungal infections, and viral infections, has been reported in patients on corticosteroid therapy. Infections may also be masked by the anti-inflammatory, analgesic and antipyretic effects of glucocorticoids. The increased severity of varicella and measles may lead to a fatal outcome in a non-immune patients receiving systemic corticosteroid therapy.
Other adverse effects include menstrual irregularities, amenorrhea, hyperhidrosis, skin thinning, ocular changes including development of glaucoma and cataract, mental and neurological disturbances, benign intracranial hypertension, acute pancreatitis and avascular necrosis of bone. An increase in the coagulability of the blood may lead to thromboembolic complications. Peptic ulceration has been reported but reviews of the literature do not always agree that corticosteroids are responsible for an increased incidence. Adverse effects should be treated symptomatically, with the corticosteroid dosage reduced or slowly withdrawn where possible.
Drug Interactions
Concurrent use of barbiturates, carbamazepine, phenytoin, primidone or rifampicin may enhance the metabolism and reduce the effects of systemic prednisolone. Conversely, oral contraceptives or ritonavir may increase plasma concentrations of prednisolone. Use of prednisolone with potassium-depleting diuretics eg. thiazides or furosemide, may cause excessive potassium loss. There is also an increased risk of hypokalemia with concurrent amphotericin B or bronchodilator therapy with xanthines or β2-agonists. There may be an increased incidence of gastrointestinal bleeding and ulceration when prednisolone is given with NSAIDs. Response to anticoagulants may be altered by prednisolone and requirements of antidiabetic drugs and antihypertensives may be increased. Prednisolone may decrease serum concentrations of salicylates and may decrease the effect of anticholinesterases in myasthenia gravis.
Storage
Store at temperatures not exceeding 30°C.
Action
Pharmacology: Pharmacokinetics: Prednisolone and prednisone are both readily absorbed from the gastrointestinal tract. Whereas prednisolone already exists in metabolically active form, prednisone must be converted in the liver to its active metabolite, prednisolone. In general, this conversion is rapid so that prednisone has a preconversion biological half-life (t½) of only about 60 min. Hence, although prednisone has been estimated to have only 80% the bioavailability of prednisolone, this difference is of little consequence when seen in the light of intersubject variation in the pharmacokinetics of prednisolone itlself; bioavailability also depends on the dissolution rates of the tablet formulations. Nevertheless, prednisolone is the more reliably absorbed of the two corticosteroids, particularly in some liver diseases where the conversion of prednisone may be diminished.
Peak plasma concentrations of prednisolone are obtained 1-2 hrs after administration by mouth and it has a usual plasma t½ of 2-4 hrs. Its initial absorption, but not its overall bioavailability, is affected by food.
Prednisolone is extensively bound to plasma proteins, although less so than hydrocortisone (cortisol).
Prednisone is excreted in the urine as free and conjugated metabolites, together with an appreciable proportion of unchanged prednisolone. Prednisolone is largely inactivated as it crosses the placenta; small amounts are excreted in breast milk.
Prednisolone has a biological t½ lasting several hours, intermediate between those of hydrocortisone (cortisol) and the longer-acting glucocorticoids eg, dexamethasone. It is this intermediate duration of action that makes it suitable for the alternate-day dosage regimens which have been found to reduce the risk of adrenocortical insufficiency, yet provide adequate corticosteroid coverage in some disorders.
Peak plasma concentrations of prednisolone are obtained 1-2 hrs after administration by mouth and it has a usual plasma t½ of 2-4 hrs. Its initial absorption, but not its overall bioavailability, is affected by food.
Prednisolone is extensively bound to plasma proteins, although less so than hydrocortisone (cortisol).
Prednisone is excreted in the urine as free and conjugated metabolites, together with an appreciable proportion of unchanged prednisolone. Prednisolone is largely inactivated as it crosses the placenta; small amounts are excreted in breast milk.
Prednisolone has a biological t½ lasting several hours, intermediate between those of hydrocortisone (cortisol) and the longer-acting glucocorticoids eg, dexamethasone. It is this intermediate duration of action that makes it suitable for the alternate-day dosage regimens which have been found to reduce the risk of adrenocortical insufficiency, yet provide adequate corticosteroid coverage in some disorders.
MedsGo Class
Corticosteroid Hormones
Features
Brand
Neopred
Full Details
Dosage Strength
20 mg / 5 mL
Drug Ingredients
- Prednisolone
Drug Packaging
Syrup 30ml
Generic Name
Prednisolone Sodium Phosphate
Dosage Form
Syrup
Registration Number
DR-XY43017
Drug Classification
Prescription Drug (RX)
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