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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