24 yr/m complaints itching whole body, rashes whole body,body pain.skin is falling off, swelling on feet. Plz suggest ur valuable opinion

A 45yrs/ M patient itching rashes present No h/o major illness, no any past history Vitals normal... Dx and Rx please??

40 years old non diabetic female presented with lesions as depicted in images over hands, hip, feet ,abdomen and a scalp with itching. The lesions look crusty .Initially I thought they were psoriasis but now since the lesions have spread and crusty in nature, what could be the diagnosis and also management, because I'm unable to arrive at the diagnosis .Will skin biopsy help? Please guide me with proper treatment as eell

23M,having scaly erythmatous patches whole over body since 1mnth.mild itching present.taken oral n topical steroid but not got relieved.new lesions appears daily.scalp is dry n scaly No other medical history

Spots diagnosis C/o Mild burning,itching,no these type spots on whole body Plz suggest dx and rx