Skin, Hair and Nail Problems

I am having hairfall from last 1 year...I have consulted many doctors but  got no solution. I am having dandruff also. Plz help me if you have any solution.

Reddish Patches like chickenpox all over the body please suggest some precautions or medicine for faster relief.

Firstly I was using dove shampoo but then I switched to onion shampoo but the time I'm using onion shampoo my hair is getting very thin and short while rubbing my hair I found very small and very thin in diameter hairs Is it normal I don't have hairfall problem

After the recovery from COVID, after 3-4 days appeared the red rashes only on left hand and inner thighs.

Hello Sir/ Mam Can you please tell me how to use Gamma benzene hexachloride and cetrimide emulsion Ascabiol for scabies treatment ?

I am facing excess hair loss after i suffered from COVID. I am really worried that i will go bald in a month time because once i comb, 20-30 hairs are coming out in one way and even while taking showers so much hairs are coming out. Please suggest what i can do, i have never faced hair fall problem earlier like this. Is it because of any deficiency...?

I have severe hair scalp issue. I have consulted many doctors but to no avail. There's lot of dandruff and doctors said it is fungal infection.. I took medicines and applied many lotions but scalp is still the same. Also my hair has become dry and frizzy and turning grey..

I'm suffering from skin infection since 1 years , it is spreading many area in my body,how can i control it...is it fungul infection or yeast..? it is life threatening..? it affect eyes or cause blindness..? when i apply ketofast cream it get cure bt after some time it comes back...plz suggest any solution .

Since i have underweight the amount of hameoglobin in my body is also low .. I take dexaorgane syrup but due to less hameoglobin i m developing spots on my face especially on cheeks .. Wat should i use for that

Itching and redness on skin. I was being prescribed a few lotion and medicines for skin. But after applying for 2 days, one side of the skin has become red and itchy.