Skin, Hair and Nail Problems

I am having open pores,how to minimise these pores,I have combination skin, it's more visible from one week

I am seeing 5 marble size bulges or nodes on back right and left ears and on scalp. No pain, fever, TB gold test negative and biopsy of the growth is also negative for TB and no malignancy. What are these growth and I have severe hair fall. I am not looking for cosmetic solution but for medical reasons for hair loss and benign growths on scalp. CBC reports are good. Taking protein supplements.

I consulted for acanthonsis doctor prescribed canthex capsule but I got Actihair plus can I use the same

Whats the cause of just one or two pimples before periods and how to prevent it from coming at the first place. Will tretinoin 0.04% help?

I consulted doctor for hair fall and pigmentation doctor  consulted zincovit tablet but I got zimcofit form my pharmacy so can I use this for the same .

I've hyperthyroidism,pcod and sinus issues.i got malar bags for few weeks is it possible to get rid of it without surgery?

Mere hair patle ho rahe hai aur hair loss bhi ho raha.please suggest any medicine for me.we take evizon 400 to apply on hair oil.

Dark patches which are too itchy, having for the past two years. Please help me. It's scaley. Spreading very fast.

I am having the back acne so much, what I should do and apply on it. Its been a long time having it. Please suggest the solutions for this.

I'm facing acne issue in my back, it itches and happening from very long time. It heal itself sometimes but this time it's going worse. I haven't taken any prescription yet but I'm using CLOP-G from last 3-4 days but not getting any results. I eat junk once or twice a week and always take proper sleep.