Skin, Hair and Nail Problems

Doctor, iam 23 years old....I have been diagnosed with chicken pox a week Iago., i have no fever any day this week ..since the start I have shown to doctor and he prescribed me valacyclovir 1000mg three times a day for 5 days, but I have used 2 times a day 7 days...and should I start my treatment again with valacyclovir 3 times a day for 5 days again? And rashes are stopped at papule stage only no evolution into blisters . Im scared doctor please help me

I have red spot over my tongue sinces last 2 and half month but from last 15 days it's get clear and from today it's found very little

5 year old boy his right hand corner little pimple 2 day ago now spread and feel pain please see this photo and what is this

Painful dry skin flaky white powder like substance comes out when scratched ,heavy urge to itch at night severity has reduced after using moisturiser but still it pains a lot, unable to stop urge to scratch Fish scales like over legs. Photo attached

Hello doctor, I have very itchy skin all over my body. 24/7 I feel itching all over the body. Especially back and ties. Can't control scratching. Please suggest me good soaps or medicine

I have oily skin that gets greasy throughout the day, especially on my T-zone (forehead, nose, and chin).I’ve had this skin tone since childhood, but I feel like my face looks dull, uneven, or darker than usual.”I want to get clearer, glowing skin and reduce oiliness.” • “I feel like my skin is tanned or darker than before. I want to know if it’s due to sun exposure or if it’s my natural complexion.” Sometimes, I get pimples, blackheads, or clogged pores, especially in humid weather.” My skin looks dull and lifeless; I want to brighten it naturally.”I don’t use many skincare products yet, but I want a simple, effective routine for clear and glowing skin.” I wash my face with soap/a random face wash, but I don’t know if it’s the right one I don’t use sunscreen daily, but I heard it’s important tell me what should i do

5 year old boy his hand is skin problem please see this photo and pain please see this photo what is this

I have been having dandruff issue for the past 2 years and the condition is persistent. What should I do?

Applied a hair dye named  bio reach yesterday. Having itching after applying hair dye. Irrigation and rashes

Dry , reddish skin round shape on right side of the face from 8-10 days what should i do to treat this...