Skin, Hair and Nail Problems

This looked much bigger earlier. It is shrinking. Can somebody please tell me what is this rash on his shoulder called? Is this something serious?

I'm facing side effects of betnovate N redness, itching, dull skin,pimples on face .any suggestions/remdies for this problem. I'm using betnovate N since 10 yrs

Does acute urticaria gets better on its own ? Can i get my second dose of covid vaccine while having it ? Is acute urticaria deadly ?

Acutret is kind of contraceptive.. while on acutret.. a female can't coconceive.. what are the complications of acutret medicine

I'm having stretch marks on my calf muscles,breasts and buttocks how can I get rid of them I tried home remidies but no use

At this age I'm getting Dandruff and white hair, don't know if it is from pollution or tension. Kindly help me out.

I have this infection on my right earlobe since last 2 days. It doesn't pain much as such but has a tingling feeling when it comes in touch with some thing. There's also redness around the same area. Please suggest the cure i should be taking Can i use Surfaz sn or sophramycine kind of creams or any home remedies as treatment or should consult some dermat right away. I'm afraid if this is contagious as i stay in a hostel with other girls. Pictures are attached for reference.

I am attaching photo i am having this spot from 4 days after shaving what is this of i am in great stresss pls tell

I have wart near my eye lid, how to remove it what treatment i have to do, can you you please consult me

Having dandruff in hair for a few years now with an itchy scalp. Also my underarms are filled with dark color, need help to get them clean. Please help.