Skin, Hair and Nail Problems

My 3 year old son has a very hard pimple like thing on his stomach area. It has not grown in size since almost 2 months. It is very hard to touch and does not have any pus. I even tried to puncture it 1 month back but it was as hard as a stone. I consulted 2 pediatricians but none of them could help. One of them prescribed a cream named FUCIBET but it could not cure the pimple l. Whom should I consult for this - a dermatologist or a surgeon.

Rapidly spreading virtilogo after child birth. What is the best possible treatment available. Is there any cure for this.

I've acne on my face from past 2-3 months and these are regular popping up on my face. Not using any make up products, only using Cetaphil moisturiser after washing face from Himalaya neem Face wash.

My age is 39 years. I have normal to dry skin with very few light brown spots on face. Also my cheeks are sensitive and turns red and dry. I need recommendations for a daily skin care routine to prevent wrinkles. Current using the body shop vitamin e cream and solasafe sunscreen. Thanks

My face skin is uneven I have lots whiteheads around my nose lips or chin I also have acne but my skin is dry I have  dark circles and my left eye have big scar

My skin is sometimes very dry and sometimes oily. It's confusing but I think I have combi skin. I keep getting acne, mostly small ones in my jawline and I have few pigmentation on my skin. I have heard a lot about AHA, BHAand niacinamide. Can u please tell me if I can use AHA BHA serum for hydration and glow or not? I am thinking to buy minimalist serum.

I had warts removed in my face recently through dermatologist,she suggested ec glow g tablet as only my face looks black compared to body and zit moist cream.i didn't see difference after taking tablet and having severe hair fall recently .also I am not getting periods also regularly after consulting gynaecologist also

I'm having problem of hair loss problem. Had done my blood test. 1. Vit b12 - 140pg/ml 2. Vit D - 6.84ng/ml 3. Thyroid is normal.

My hair is coming out along with white dead cells. I m attaching the pic of my scalp which is totally covered with white dead skins.

My hairs are coming out too much. What are the blood tests should I get to know deficiency in my body for hair loss.?