Pityriasis Versicolor
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It is a common fungal infection caused by yeast
Clinical presentation
- Hypo-/Hyperpigmented macules and confluent patches
- Lesions have fine scales
- Commonly occurs on the chest, back, arms and occasionally neck and face
Investigation
- KOH
Pharmacological Treatment
A: clotrimazole cream (topical) 12hourly for 2weeks
OR
C: miconazole nitrate cream (topical) 2% 12hourly for 2weeks
OR
C: ketoconazole shampoo 3times per week for 4weeks (if extensive)
AND
A: fluconazole (PO) 300mg stat
OR
D: itraconazole (PO) 200mg 24hourly for 2weeks