What is treament of Otorrhoea

4 years boy having red colour rashes all over the body last 3days associated with itching. plz suggest me diagnosis and treatment

89+ year old male. Intense pruritic painful rashes with raised lesions. Anterior. No new meds or creams. Dx?

2 year female child with complain of this type of lesion with pedal oedema and itching no any complain of fever pls diagnosis and treatment cetrizin prednisolon given but no response

55/F, Farmer, Non diabetic/ Normotensive. Papular lesion all over the body on/off for 8 months. itching +, treated with systemic steroid and antihistaminics at different clinics, lesion disappears but reappears once she stops medications. Diagnosis and treatment plz..

plz suggest 34 years old lady. itching from 14 days .. IgE-211 sugar-r-114 ESR-33