Skin, Hair and Nail Problems

I visited a dermatologist recently and he daignosed me with herpes zoster. He has prescribed medications vitamin b12, vitamin c tablets, immunity booster medicine and fudic cream to apply. While my doctor told me that this disease can't be transferred to my family members. Internet says it otherwise. Lookimg for answers on whether it can be transmitted and if yes how? What kind of precautions should i take to protect my family

Plz suggest sunscreen for me i expose in sun whole day. Plz suggest some best sunscreen which dont have side effect and it take away from side effect

Plz suggest me something that would stop dane occur on face this dane are making my skin more darker plz suggest me something that is best

I have done six session of fractional c02 i have grade 2 scars but did not get any results whag should i do now.Is this my final results or can i get still get any improvements

My FUE was done on the 30th of July. I was Minoxidil 5 with Finasteride till two days ago. My doctor changed it to Minoxidil Topical USP 10%. After 2 days of usage (at night), the recipient area which is the temple has developed flakiness and discoloration. I have informed my doctor about this but I want to know if this is serious and a possible cause and remedy. I am in a state of panic and far from home. Please help.

I dont have acne prone skin but i tend to get one or two pimples just before periods and they leave spots which are really annoying. How to prevent them. My dermat prescribed tretinoin 0.04% to be applied on whole face once a week. I also have uneven skin tone and a bit of textured skin on forehead. I wanted to know how do i incorporate tretinoin in my skin care regime mainly to prevent acne before periods and then to adrdress other concerns like uneven skin tone n textured skin. Pls help. Ps...i have normal weight with regular periods...no pcos.

Having allergy, itching behind neck area. The same is there for one of my underarms as well. This has been there for a while. Kindly advice what this is and treatment for the same. Thank you.

I have one pimple since yesterday, can I put clindamycin phosphate gel USP on the pimple today will that help or is it harmful?

Allergy between legs near private parts red spots after some time they become black spots certain area become red

Hi i was prescribed 0.04% tretinoin nexret but nexret is not available now. Can you suggest some other tretinoin of the same conc. Also how to use tretinoin for acne just before periods to prevent it? Ps. Have a healthy weight and regular periods.