Skin, Hair and Nail Problems

Hey doctor I am facing some allergic near my thighs and as well as near my testical region from past 3 days kind of patches like something has came so need a solution for this doctor

I had gone in a State level Competition for 3 days and due to unavailability of water I didn't take bath for 2 days. When I came back my home at 1 am and went to sleep, after 2 hrs approx my whole body started itching and there were no rashes. I got up and did oiling in the body but still I didn't feel better. After that, I took Citrizen for relief which was a bit relieving. But today it is 2nd day, I went to nearby hospital yesterday's evening, they gave me a lotion and a medicine which I have to take in night and a soap too. But still my body is itching. Sometimes it is extreme. Please please please help.

Name of problem.. Some times itching and pain.. Is there from some 3 to 4 months now.. Same size on left vulva region

Recently I did Body waxing at a parlour and next day I got too many red bumps on my back. They are itchy and irritating. One doctor prescribed moxikind cv 625, cetrizine and Fucidin H Cream for this. I am taking the medication from 3 days but still the bumps haven't gone. Please advise. I have attached the image. Thanks.

Can vitiligo in 5 year old child be cured/ subsided so that it doesn't spread further? Other than steroids and immunosuppressants is there any promising treatment for vitiligo in children? Kindly advise.

My ringworm was treated 3 years ago but the mark after the treatment is not fading it's like permanent mark

Good evining doctors.What is difference between treponemal test and non treponemal test? Thanks for the reply.

I have too much having hair fall I did various treatment but none of them was successful and also lot of pimples in Mt forehead and after sunburn my skin is unable to regain its original colour

Please suggest skin lightening cream for dark skin and pots , hyperpigmentation and face wash also

Hii sir my leg arm single mole is showing what the reason sir any serious please tell the guidelines please