Skin, Hair and Nail Problems

Lately having excessive hair fall . Is this anything related to Covid-19? Recovered from covid in May

I am having hairfall so using minoxidil but in my case it is not causing initial increased shedding please tell me if its working or not

My hair is falling a lot. Have lost most of my hair from middle and side. And have lots of dandruff. My skin on the scalp is really flaky and upon scratching it peels off and you can see white boundary(different color) in patches.. Also having lots of acne on my face and neck and shoulder, biceps.

I've been having a ring of dry skin under my mouth and that patch reduced few weeks back for home remedies but now it's back and it's darker than last time. None of the home remedies are working. I always use on cetaphil face wash for my face and nothing else. Because of this dry skin around my mouth, my cheeks are also getting very dry even after applying moisturiser. And the scar on my face looks really bad

The region under my eyes becomes really dark when I go and perform daily activities. It makes my face look really tired and dull. The skin under my eyes is chicken-skin like and i have a fine wrinkle around it. What should I do for this? Which doctor should I consult for this?

I used tekfa fort cream for 15 days but my skin disease lichen nitidus not well Please give me suggest what we can do

I have numerous small round bumps on my forehead. A quick search shows that it is millia. i am having these since long, i had thought it would evade with time, but now it seems it has become permanent. Is there any cream/facewash to remove these Small bumps?

I am having white and red spots on my palms. Is it a reason to worry about?Is it due to an underlying disease?

Just a question or require recommendations for daily use vitamin c serums, Can I use Envita C cream (lupin limited) for daily use?

My mother is suffering from big blisters and wound on her leg. Her suger level is very high (300+). Blisters are smelling very bad and it's painful also. She is suffering from 2 weeks . Please suggest what should I do...