how to treat this and whatis this

1 year old Female Infant Since birth Please For Diagnosis And Ttt Thanks

A 27yrs old male c/o severe recurring itchy lesions all over body has taken tt of oral itraconazole 200 od for 2 weeks with local application of luliconazole lotion followed by fluconazole 150 twice a week,but no response for above,kindly Rx n dx??

female age 30 recurrent history of lesions with itching since from two years.subside on treatment but again recurrents..no other complaints.. please diagnosis the case n treatment

A 38/F C/O round red scaly itchy patches over skin folds - bilat.gluteal folds and lower abd belly region since last 2mo. itching mostly at night. No oozing. Pt is obese. H/O same patches 3mnths back beneath bilat breasts n got relief that time taking Tab.Griseofulvin 250 bid ×7days and clotrimazole ointment for 3wks. kindly diagnose n suggest Rx.

age 23f suffering last 6months mild to moderate itching mild crust symptoms all most gernalized please suggest dx and rx