Skin, Hair and Nail Problems

My husband had very itchy skin rash on skin. When scratched blood comes out and sometimes bleeds badly.

Does swab test worse the condition of cellulitis.what diagnostic test is appropriate for cellulitis?

The skin behind knees,elbows and neck (basically the area of skin that gets folded)are darker than the surrounding skin.there are lines on these areas What type of cream can help her get rid of lines and darkened skin?? Or what else can be done

Hello. I'm 28 yrs lactating mom. Delivered baby 2 months back. Past 3 weeks I developed itchy red rashes on both breasts , thighs elbows, knees.. wat cud b the reason? Can u pl help.

How to remove scars on face left my pcod/pcos which also develops acne and hyper pigmentation. Please help with process.

Hello sir/madam When I was in siachen area I got skin rashes on back side neck as extreme cold weather  30 'C, same treatment taken and cured. After some time again I am facing same issue now skin problem spreading it. General Dr advice Lobet GM and Tab Allegra OD . But I need specialist opinion for the same and Photo annexed herewith You are requested please advise me.

Black at the corner of the second toenail,pains when pressed at that corner, nail cracks at that corner, nails peels off also,what has happened doctor?? Is it cancer?? Photo attached.

My toe nail is turning yellow and hard.I observed the condition 3-4 weeks ago.I am attaching a picture.

Hi , I am suffering from type 5 baldness and facing issue of reoccurring flaky itchy scalp. Also scalp is always looking oily and shiny and lot of sweating on scalp ,forehead and face. May i know if it is because of some disease? Is there any treatment available for this ? Thanks

I have developed spots on both my thighs. There is no itching or irritation but small red spots all over. Have attached image for reference. Please suggest way further