Skin, Hair and Nail Problems

I am a hiv patient...I want to knoww the red colourrrr in the skinnn which is painless... I want to know what is it...

I am using minoxidil daily twice a day and get flakes what is the solution for this? Can i try changing my minoxidil brand,use non alcoholic minoxidil ...and also [does changing minoxidil brand have any effect or hair growth?..and the generalised question who much times should we apply minoxidil?

Acne marks over my whole body will be cured How much percentage by laser therapy and their is any side effect of that treatment

I m having perspiration in my palms & soles since many years...i tried iantophoresis & oxyspas with limited success...can u suggest some effective remedy ?

He had faced a similar problem before a year. Recently, he is facing a similar problem. He is now under medication and he is also taking some antifungal medicines but as you can see in the image previous one is cured besides a new one arises. Now, please let me know what should he do? I have also attached another image where you can see another skin-related problem that he faced 6 months ago. But it does not exist at all.

There are small acnes on my back and my shoulders sometimes it irritates and causes pain.Then it leads to black colour spots. when I faces sunlight my back starts itching so much. Kindly suggest me a better soap or anything which stops my backacne.

I use a plucker to remove hair from my chin (hirsutism) and the skin is now turning brown because of post-inflammatory hyperpigmentation. Should I consider applying tranexamic acid serum, arbutin or hydroquinone?

I have acne in my face . And have dark spot also how to proper medicines. 1 year before I checked it clear but right now once again it come.

Hii I m bishnupriya..I have oily skin for which I sometimes face pimples problem..now a week before I got a pimple like swelling on my nose with a white head but when i broke it next day it got infected and now it is became like a big swelling with a big whole on the middle and very painful..what to do now plz suggest.

I'm getting these weird calluses on my toes. And it's worse in winters. It doesn't hurt or bleed. What can I do?