Skin, Hair and Nail Problems

I have rough spots on hand ...and they are very itchy ... please suggest ...it's on both the hands..

It's been almost a month when pimples started coming in the one area of the face. It is not stopping and has left acne scars. I stopped having whey protein and wash my face in gym often. I also have urticaria so I take allegra 180 when I get hives. Additionally I have started taking bottle gourd juice almost everyday. I have already consulted a doctor, is there some extra precaution I should take? Please suggest.

I am suffering from hair thinning and receding hairline, how can I avoid it . I went for full body checkup and my vitamin d was 8 ng/ml 2 months back . I am taking supplements but still experiencing hair fall . Not me even I am watching most of the boys of my age have same problem, very less men have good quality of hair , why is it so and how can I avoid it too . I don't want to lose my hair

Recently i have developed lots of comedonal acne on face majorly on cheek and forehead. I don't want any peeling treatment. Please suggest.

Please refer to the picture attached! I have this in my scalp . What it is?? What is the treatment

Except controlling sugar level and reducing body weight by regular intense physical activity, what should I use in skin for acanthosis nigricans?

Is laser bikini hair removal worth it?? Does it lighten the skin or reduce the regrowth?? Is it painful?!

Should we use mederma or any creams for scar removal or let it heal by itself. Applied mederma for 2 days. We see slight redness in the scar area but my daughter doesn't feel itchiness

A small blister is seen between finger of my foot what should i do should i apply cream itchy is not there but while walking it pains.

Hi may I have used minoxidil for approx 3 months... As such not that much improvement but yeah it's okay now... Left that course now... May I use mama earth onion hair oil...do it has any of the side effects...is it useful...kindly tell