Skin, Hair and Nail Problems

I have tried Tretin/ Glyco 6/ Kojiglo gold/ Biluma (advised by doctors) for dark patches on armpits. I have got some result, but not completely. Is it possible to get my normal skin tone there by any other medicine or procedure like laser?

Very painful On left hand appeared on sunday what can be done Very very painful no able to sleep whole night

I'm a 21 male i have too many acne scars some are Deep and some are light. I have some acne on my face too.thank fully the acnes didn't make any put can u suggest me something to clear up the scars asap

Suffering from lower back pain so continuous heated my lower back few days back burning like sensation comes in that area and now white patch appear there is this worrying situation

For the past few days, I’ve noticed that after intercourse,next day  small red dots appear on the glans (head of the penis). They usually disappear within 3 to 4 days, but then reappear after the next time. I'm not sure what this is or what’s causing it. Which type of doctor should I consult, and what could this possibly be?

I'm expecting acne (pustules) and bumps ...I'm using benzoyl peroxide gel (2.5%) for 2 weeks , now my acne reduced somehow but it keep appearing regularly... should I continue using benzoyl peroxide gel for some more time or consult dermatologist ..

I am 40 years old female having dark spots on forehead, cheek and under chin area. Please advise what can be done to get rid of hyperpigmentated spots

Hi I had recently done gel nail polish from a salone. But once the nail grew I could see discoloration under the nail and then once gel polish chipped off I noticed wider discoloration. There is no pain. However, a friend, a BHMS doctor asked me to see a dermatologist as there are cancerous discolorations related to nail related cancer. No pain normally or on touching and even on pressing. But I am little worried.

I was a smoker, i quit smoking 1 year ago but my lips are still mild darker now , what OTC balm or cream i can apply to reduce darkness...and  i got dark circles due to less sleeping any OTC cream or serum for dark circles please... Thanks in advance 😃

From 3 months I am observing that this type of black spot are developing in my foot . No itching or pain