Skin, Hair and Nail Problems

Persistent dandruff, even I can see dandruff in my ear( outside the ear hole) Used so many shampoos, even medicated ones, used lemon , curd, oiling but the problem still persist. Also there is a patch in my beard from last 15 days, there are white hair on the outer circle of this patch Please suggest medical help regarding this

My sister name is Akshita and she is 21 year old. She has a disease known as urticaria, in which she is suffering from Rashes, swelling and iching from last one year. We can't find the proper treatment of that disease.

Ring worm on face. Applying luliconizole gave dermatologist.after stopping again allergy appearing on face.what should I do.used tablets.controlled on whole body but not leaving face

I used sanitizer v frequently all year and my hands got this weird infection. Nothing helps. What to do? Pic attached

I am getting these Rashes from past one week and I am using itch gaurd . But it's getting dark . Is it something to do with covid recovery ( asymptomatic ) but what should I do ? Please suggest some meds

Want to like if we have sun allergy, can we take covid - 19 vaccination. Some are saying we can, some are saying we can't. Want to know correctly

Suffering from extreme scratching and itching near groin area, walls of scrotum and inner thighs. Already taking Doxycycline 100, Bilashine Tab and applying C-WIN cream besides Liquid Paraffin since 20th April based on doctor prescription. Medicines prescribed for 1 month but no relief till now. Taking medicines religiously without break, cleaning the region with hot water twice daily and keeping it dry. When there is even a little sweat scratching starts again and is uncontrollable especially at night resulting in loss of sleep. I am also unable to wear briefs (Even the trunk types) because after a while the inner thighs (back portion) starts to itch. Not sure why there is such an increase in fungal infection all of a sudden. Please please help me by suggesting if the medicines I am consuming is strong enough or do I have to take some other medicines too. Kindly let me know the average duration for my skin to become normal again.

Are there any side effects of applying hyper pigmentation cream on acne

My grandfather, in every summer season, get fungal infection around his axilla (a little lower than armpits) on both sides. These infections have pus inside and gives a little pain and discomfort due to its location. This occurrence of fungal infection is noticed since 3 to 4 years (only in summer season), but the intensity has increased gradually. Before that it was only prickly heat. Let us know how we can cure this. Thanks.

Found cuts and small water like boils on my scalp. Have applied skin cream. Pain only on pressing. Had applied Dettol yesterday. Attached photo.