Betamethasone + Salicylic Acid Topical
Indications
Betamethasone + Salicylic Acid Topical is used for:
Scalp and non-scalp psoriasis
Adult Dose
Apply few drops of lotion to the affected area and massage gently and thoroughly onto the scalp or skin.
The usual frequency of application is twice daily, in the morning and at night.
Child Dose
Renal Dose
Administration
Contra Indications
Viral skin infections e.g. vaccinia, varicella and herpes simplex. Tuberculosis, acne rosacea, fungal skin infections (moniliasis), perioral dermatitis and ulcerative conditions.
Precautions
Not to be used in or near the eyes. Avoid contact with mucous membranes. Prolonged topical corticosteroid treatment may result in systemic corticosteroid effects; may also lead to formation of striae or atrophy of the skin or subcutaneous tissue. Absorption of corticosteroid through the skin is increased when used with occlusive dressings. Caution when used in patients with stasis dermatitis or other skin diseases with impaired blood circulation. Treatment should be re-evaluated on a 4-wkly basis. Pregnancy and lactation.
Pregnancy-Lactation
Interactions
Adverse Effects
Side effects of Betamethasone + Salicylic Acid Topical :
Pruritus, irritation, folliculitis, maceration of skin, skin atrophy, hypertrichosis, acneiform eruptions, secondary infection, hypopigmentation, perioral dermatitis, allergic contact dermatitis, striae and miliaria.
Mechanism of Action
Betamethasone dipropionate is a synthetic fluorinated corticosteroid. It is active topically and produces a rapid and sustained response in inflammatory dermatoses. It is also effective in less responsive conditions e.g. scalp psoriasis, chronic plaque psoriasis of the hands and feet. Salicylic acid has keratolytic action. It softens keratin, loosens cornified epithelium and desquamates the epidermis. It aids in the penetration of betamethasone.