Skin, Hair and Nail Problems

My son is 18 yr old since last few days he is having itching in his groin area both side .The patch is light red colour no pimple nothing .No swelling no pimples nothing . Please suggest cream. Thanks Regards

Hello, I'm suffering from skin irritation and red rashes in the abdominal and shoulder area, could you kindly advise what cream or powder I should take to get rid of this? Thank you in advance for your assistance.

I have seborrheic melanosis on my nose for 6 years. It is not going away, very painful and itchy. I have seen many dermatologists. They use    glycolic acid,  azelic acid ,  kojic acid sulclic acid, Tca 80% etc.. But did not cure. Is there any possibility of reduction? please tell me. See images before after.

Hello, From few days I am getting rashes on my inner thighs and it look like mosquito bites . I am sweating too much on my private parts and soon I start sweting this itching starts ..please assist

During COVID, I got some red itchy patches including some blisters filled with water(pics attached). Mostly before the patch appeared, the area used to itch a lot. The patch after healing/improving left the skin dark which have not gone till date. The patches were mostly on legs, buttocks and creases. Recently, I got this red itchy patch on my arm few days ago (pics attached). I feel it's the same problem recurring again. It's more than 3 days. Applied soframycin. No results. What is the underlying problem? Is there any treatment for the dark patches? Should I go for homeopathy or allopathy?

Can change in water and environment cause skin problems like redness and small bumps with pus? Is there any solution?

I have a sudden rash developed on my underarm, it is sensitive and burns on application of any roll or deodorant I already have dark under Arms but this patch is darker then the rest of my underarm and has a rough texture. What could be the cause? And treatment for the same I have not applied anything new or done anything differently, so I know this is a sudden rash.

My skin and face get more darker day by day as we expose more in sun and also due to water in the hostel how can I get rid of it

I have itching on aereola on both sides and the skin feels tender to touch, what could be the possible cause and what should be the next steps

I am a 30-year-old male. 4 years ago, I lost 14kg in 3 to 4 months. After that, I noticed thinning hair on the sides of my head. I have been taking finax for the last year, but nothing has happened. I want to know what that kind of hair loss is. Is this Retrograde alopecia? What steps should I take to fix it?