Skin, Hair and Nail Problems

I have severe hair loss. A lot of hair is falling out every day. Received treatment. But no less. A blood test was given. Everything is normal.Vitamin D is deficient...the doctor gave me medicine for it. But no less... my confidence is decreasing as my hair falls out... what should I do?

Hi Doctor, Some insect has bitten on my neck bone, may be last night. Its red in 3cm diameter and 1.5cm dark green in the centre. Please suggest. It feels burning, not itching.

Skin pilling when I go to upt of city taking beer .and return after one week start removing skin in fingure.

My 7 year old son (weight 40kgs) has light cold and red spots on his body. They are itchy. His skin is soft not dry or rough. Spots started on his cheeks first then appeared on his chest, back, arms and legs. Sometimes it seems they are decreasing but they are coming again. His skin is soft when I touch the area with red spots. Can you please suggest if I need to visit a dermatologist or pediatrician? Or can I wait for a few more days before making a visit to the doctor? Can you please let me know what could be the reason for this skin issue?

Facing much flaky dandruff which is shedding off too much even when the hair is touched. What should be done?.

I have a problem of irritating genital area and have itching issue. Apart from that I have multiple rashes because of that or small bumps that itches sometime. I had been using a anti fungal cream for a week and the itching stops too for the time being but it comes back and the rashes does not hurt burn or anything it just itches. What should I do , should I consult a doctor and if yes then which doctor.

My 2 months old son skin is getting like this on and off.why is he getting frequently? What is the solution for this.tell me whether it is normal in infants or anything concerning

Attachment photo send , please suggest the medichines... ... ... ... ... ... ... ... ... ... ... ...

I have red patches around the blister . kindly explain please help me with the remedy. photos uploaded

Hello I've been having a lot of dandruff and hair fall recently. Can you good shampoo for the same? Any ayurvedic shampoo maybe?