Tinea incognito is seen with -
Tinea incognito- coicosteroid modified tinea. Clinical features: topical coicosteroids will suppress the inflammation , less visible lesions. Raised margins will be diminished scaling is lost and inflammation is reduced. Concentric rings with steroid induced erythema , atrophy telengiectasia are seen . Iadvl textbook of dermatology page 271
Steroid treatment
1% BHi3
5% permethrin
Antibiotics
Fungal infections, Scabies, Pediculosis