Skin, Hair and Nail Problems

I have an infection in my head. Can you tell me exactly what it is and how to cure it? It causes me a lot of itching and the same thing happens on my beard too and I have had this for the last 3 years.

Hello sir/recently I have seen a black scar on my nose looks very worse can you prescribe any cream or ointment for dark neck and nose scar thank you in advance

I am facing very much hair loss n my hair is not growing What is the solution i can do to stop my hair fall n increase my hair growth

1)Under the Eye: Red inflamed line from the inner corner of your eye down the cheek. Slight swelling around the lower eyelid. Skin appears irritated or flaky. Possibly watery or pus-like secretion near  the corner of the eye. 2) Behind the Ear: Redness and scaling/crusting behind the ear. Possibly itchy, dry, or slightly oozing. I feel this will go away on its own ...idk but can someone help whom to contact? or if you can give any advice as to what to do at home? like a home remedy?

Good evening Doctors I bathe everyday in summer...even then I am suffering from MILIARIA..can you suggest any cream or ointment for MILIARIA

I noticed few months back that skin on my penis shaft dried and came off in the middle small patch. Then it healed and created red-ish patch. Sometimes there is very thin crack which gives burning sensation but no bleeding. It heals itself in a day if I apply a cream but comes back sometimes. It's very small area only.

Last night suddenly I got itchy in my both hands and legs specifically in palms.. at that time I felt like vomiting and urging to pass motion... After passing motion within a few minutes itching reduced.. I felt this 3 to 4 times in the past 6 months.. May I know the reason I am really scared.. Kindly help me please

Something has developed underneath eye. I don't understand what is this called and how to cure it? What is the name of that shown in the picture in the corner of eye.

I hope you can see the images attached. Area affected - Left eye and ear ( just one side) Currently there is no puss from it but it was happening till yesterday like a bit. It has all dried up and this has happened for the first time ever. 1 ) I am not using any moisturizers or any kind of products on my skin ( no makeup nothing - didnt since like last 20 days or more cause i dont go out) 2) This showed up 4 days ago and it was itching when my hair strands was touching it , right now its not and its just dry (both eye and ear ) 3) I have been using the same shampoo since years that is dove and its been more than a week i havent shampooed so idk if there is any relation at all. 4) My hair does have dandruff but i dont think its really huge . I am asking a gentle request because I have run of money this month as I had other issues to tackle with. Can a kind doctor please prescribe as to what I can apply on these areas. A cream or any other solution.

On 19th june I was bit by an acid fly. Now I have a long scar on my face. Will it fade ? I am very worried.