Skin, Hair and Nail Problems

I have been having this severe iching and pigmentation on the sole and sides of both the feet for two years now. Earlier it was mild, and very slowly it kept progressing. I thought I was not keeping my feet clean, so started taking extra care, but still the itching persisted. I went to the hospital in my institution(IIT) and that doctor gave me a mark reduction cream thinking it was a normal hyperpigmentation. I am positive that it is a fungal infection by seeing how it keeps coming back. It gets itchy on the sole of my feet and the skin is dry and pigmented. With the appearance it seems like tenia pedis but I'm not sure. I have had jock itch previously for which I took medication fluconazole for around 2 months in the year 2017-18. This foot fungus started in 2020 when I went on a trip to a hill station. I think I caught the disease from one place of stay. I don't trust the doctors present here in this institution. And my concern is whether this infection has turned resistant?

How to get rid of Milia on face? Is it temporary? What are the causes of it, can it be treated at home ?

My 3yrs son suddenly, I guess due to heat he got water blisters on face . I want to know whether it's serious or it's common

Will this chicken skin like tiny bumps I have on my chin go away with medication??? I have them from teenage. Do they actually go away? If yes , how much time does it take to go away

My mother 63 yrs has dark blue spots all over body from last 1 month and it pains when pressed . She has undergone stunt placement surgery in heart 8 months ago . During the surgery she got clot in the brain as well. She is taking medication for both heart and brain. Is it something related to that? Or skin problem? Please suggest the suitable cure for this

There is this sudden weird raised rash on the side of my waist ...not sure what is it Can someone help

My mother is diagnosed with acute allergic dermatitis. What exactly does it mean . She is taking medication since 15 days . Her Palms and Legs have become extremely dry and rash like on legs . Please let me know the treatment . How do we know what she is allergic to?

My face and neck look darker than the rest of the body. Is this a medical condition, I don't go out in the sun a lot

When i feel like itchy i will do scratching, then it will cause Hives, can i know what is the reason for that? how to prevent that one ?

I need to make my face a little fair, due to dirt and blackheads looking a little aged..so pls suggest me the proper face wash and cream or whatever that is required