Betamethasone

Betamethasone
(bay ta meth’ a sone)
Betamethasone
Topical dermatologic ointment, cream, lotion, gel
Betamethasone Dipropionate
(dye proh py’ oh nayt)
Topical dermatologic ointment, cream, lotion, aerosol: Diprolene, Diprolene AF, Maxivate, Taro-Sone (CAN)
Betamethasone Sodium Phosphate and Acetate
Systemic, IM, and local intra-articular, intralesional, intra-dermal injection: Celestone Soluspan
Betamethasone Valerate
(val ayr’ ayt)
Topical dermatologic ointment, cream, lotion, foam: Betaderm (CAN), Beta-Val, Luxiq, Prevex B (CAN), Psorion Cream, Valisone
PREGNANCY CATEGORY C
Drug Classes
Corticosteroid (long-acting)
Glucocorticoid
Hormone
Therapeutic Actions
Binds to intracellular corticosteroid receptors, thereby initiating many natural complex reactions that are responsible for its anti-inflammatory and immunosuppressive effects.
Indications
Systemic administration
  • Treatment of primary or secondary adrenocorticoid insufficiency
  • Hypercalcemia associated with cancer
  • Short-term management of inflammatory and allergic disorders, such as rheumatoid arthritis, collagen diseases (eg, SLE), dermatologic diseases (eg, pemphigus), status asthmaticus, and autoimmune disorders
  • Hematologic disorders: Thrombocytopenia purpura, erythroblastopenia
  • Ulcerative colitis, acute exacerbations of MS, and palliation in some leukemias and lymphomas
  • Trichinosis with neurologic or myocardial involvement
Intra-articular or soft-tissue administration
  • Arthritis, psoriatic plaques, and so forth
Dermatologic preparations
  • Relief of inflammatory and pruritic manifestations of steroid-responsive dermatoses
Available Forms
Syrup—0.6 mg/5 mL; injection—3 mg betamethasone sodium phosphate with 3 mg betamethasone acetate; ointment—0.1%, 0.05%; cream—0.01%, 0.05%, 0.1%; lotion—0.1%, 0.05%; gel—0.05%
Dosages
Adults
Systemic administration
Individualize dosage, based on severity and response. Give daily dose before 9 AM to minimize adrenal suppression. Reduce initial dosage in small increments until the lowest dose that maintains satisfactory clinical response is reached. If long-term therapy is needed, alternate-day therapy with a short-acting corticosteroid should be considered. After long-term therapy, withdraw drug slowly to prevent adrenal insufficiency.

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Jul 20, 2016 | Posted by in NURSING | Comments Off on Betamethasone

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