clotrimazole and betamethasone, Lotrisone (cont.)
Omudhome Ogbru, PharmD
Omudhome Ogbru, PharmD
Dr. Ogbru received his Doctorate in Pharmacy from the University of the Pacific School of Pharmacy in 1995. He completed a Pharmacy Practice Residency at the University of Arizona/University Medical Center in 1996. He was a Professor of Pharmacy Practice and a Regional Clerkship Coordinator for the University of the Pacific School of Pharmacy from 1996-99.
Medical and Pharmacy Editor:
PRESCRIBED FOR: Lotrisone is used for the treatment of local fungal infections such as tinea pedis ("athlete's foot"), tinea cruris ("jock itch"), or tinea corporis (fungal infections elsewhere on the body).
SIDE EFFECTS: The most common side effects are:
Other important side effects include:
GENERIC AVAILABLE: Yes
PREPARATIONS: Cream or lotion: 1% clotrimazole and 0.05% betamethasone
STORAGE: Lotrisone can be stored at room temperature, cream at 2 C to 30 C (36 F to 86 F) and lotion at 15 C to 30 C (59 F to 86 F).
DOSING: Lotrisone cream is gently massaged into the affected skin and surrounding area in the morning and evening. The treated skin should not be bandaged, covered, or wrapped in order to avoid excessive absorption of Lotrisone into the body.
Lotrisone cream or lotion should not be used for more than 2 weeks for treatment of tinea corporis or tinea cruris. If there is no clinical improvement after one week of treatment, the diagnosis should be reviewed. Lotrisone should not be used longer than 4 weeks for treatment of tinea pedis. If there is no clinical improvement after 2 weeks of treatment, the diagnosis should be reviewed. These limits on duration of use are based on the clinical studies that were used by the FDA to approve Lotrisone and concerns that with longer use absorption of betamethasone might be enough to have effects on the body. Amounts greater than 45 g per week of Lotrisone cream or amounts greater than 45 mL per week of Lotrisone lotion should not be used.
Medically Reviewed by a Doctor on 12/26/2014
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