Skin, Hair and Nail Problems

I have very thin hair and density of hair is very low my scalp shows ..kindly advice some medicine or shampoo

I am attaching a photograph,is there anyone for gods sake who can tell me and examine it if its herpes or not. No burning sensation orregular  itching as such.

Discolored skin near private part and itching. At summer, skin felt more sensitive felt like touchy, irritation and itching. Last year also felt same issue on the other side.

I got cholesterol crystal deposits around both the eyes and the size keep on increasing.Kindly suggest a remedy for it other than surgical process.

Hello Doctor, I have been suffering from hives for 3 years, it happens occasionally like if I ate something like peanut butter or Taro vegetable or junk food regularly. So, I get extreme itching, and then it converts into red round rashes. Now, when it comes to taking a vaccine for covid I'm a little apprehensive about it, should I take it or not, or if I take it then which vaccine I should go for or should I wait for another country's vaccine to arrive in India (like- Sputnik, Pfizer)? Your suggestion would be highly appreciated. PFA the pic of my allergy for your reference. Thank you

I am Chandrasekhar I tested covid positive one week ago and after treatment now I am covid negative ,I have ringworm fungal infection when can I start fungal medicine

Lips have turned dark, not sure because of cosmetic use or skin damage I hav tried lip scrub...honey and sugar...but not much of help I hav tried turmeric n milk paste but the results are tooooo slow I'm using melalumin lip cream for last 3 months...but not much help Pls advise wat I can do I dont want to do laser

Am suffering from pcod..last year I maintained healthy lifestyle and excersise 1 hour daily and maintained by pcos symptoms like acne and hairfall...I have deficiency in vitamin b12 and D and hence am taking the tablets on the advise of doctors but now am observing lot of acne on my jawline..eventhough I have stopped dairy products and excersise daily for an about 40 min and taking zinc supplements also ..could b12 causes acne on jawline?

I am having scalp pain while moving my hairs in different direction even also when I touch my scalp it hurts. It's non-tolerable.

Hi doc, I have been prescribed with demelan cream by my derm, but i am facing itching and slight redness on the areas of application.I have used the cream for only 2 days..Shall I continue using the cream after taking a break or discontinue?