1 yr old male child with such lesions on abdomen only since 1 hr... wat is the diagnosis and management?

45yr female pt having following lesion science 3days complaining burning sensation and mild itching BP 140/80mmof hg Pluse 80/mint Plz suggest diagnosis and treatment

HERE IS A CASE WITH THESE TYPES OF LESIONS AGED ABOUT 50 YEARS ASSOCIATED WITH ITCHING AND CONSTRICTION SENSATION. IN RURAL PRACTICE WE GET BLEND OF CASES .KINDLY DISCUSS DIAGNOSIS . AND MANAGEMENT. DR.RAJESH GOPAL.MBBS IMA PMC REG NO 35726.

13 yrs /M this type of lesion since 2 days Pls Dx & Rx

pt came itching on arm and neck since 8 days what is DX and rx