Skin, Hair and Nail Problems

My son 7 years old has developed few white patches/ spot on face and neck and same is now increasing. Kindly let me know what is this and medicine for same.

I have sensitive skin Facing redness Open pores few acnes embedded deeped into skin and after two to three days they convert into pus filled acne acne marks i want to know a correct skin care for morning and night currently i am using Cetaphil moisturizer for sensitive skin Acne uv gel sunscream for day 2% salicylic forming face wash Moisturizer for night and one of my previous doctor suggested me adaplene gel at night and desmoid cream for redness

I have psoriasis and also having boils on my abdomen thighs .the scars of boils have turned somewhat black or brown but  I have noticed these spots on my abdomen today  what is it ?

I have my feet cracked and had a burning sensation in one feet in night .i am unable to sleep for past one year .i have blisters in feet whenever i tried to walk aggressively/run even after wearing the most comfortable footwear. I also went to physician for the same .but , no benefit .Please help me understand this issue.

Hello, I have been experiencing hair loss and hairfall for the last 10 months and recurring mouth ulcers every 30-40 days I have done my blood test and I am vitamin D, folic acid deficient with low vitamin B12. One of my local doctors also prescribed me an ANA test which is like Nuclear Homogeneous 2 to 3 + 1:80 dilution This indicates a positive ANA test But no symptoms of any rashes, joint pain, fever, etc. I am very much worried tell me what to do if it requires any further diagnosis

I have developed a small red patch on my wrist and it has been there for 2-3 days now. I am experiencing pain in the affected area. Bumps look a little white on top.

I'm facing a major hair fall issues since last one month, have changed my shampoo and currently using indulekha oil and shampoo but no luck yet. Please advise on it

I have suffer with  fungal infection on thighs and thigh mid ( redness , I don't know how to explain)

I had warts on face which were increasing where some Ayurved Dr applied some medicine and it they all got burnt and after the burning process the fluid filled bubbles are still which are itchy and when I shave they feel more itchy. please provide a treatment as how can I remove these fluid filled warts or bubbles from my face?

My legs and palm are dry and rough snd my legs area look like fishy skin or scaly skin but no irritation