Premium questions answered by Dr. Gaurang Krishna

Red, shiny and raised spots on scrotum and penis. Not painful and no...
Unprotected homosexual incident. Have open cyst above anus. Can I get...
Neurocysticercosis patient, have spots like psoriasis that itch. On valparin...
Why did psoriasis flare up during light therapy? Due to not using topical...
Recurrent pimple in penis, applied cortisone and psoriasis gel with mixed...
Can I get keratosis pilaris, folliculitis and sebaceous gland cysts from HIV?
Had no prob retracting skin when erect, now scars forced on skin, lesions...
Reddish skin rashes on the body after taking Biaxin and Plaquenil. Taking...
Whitish patch on body, was injured there, worse when scratched. Ointment to...
Big toenail not growing after an accident for almost a year. Suggest...
Thick knuckles, black and hard skin. Used lightening creams and moisturizers....
Dry sking and swollen eyes after using salicylic acid and benzoyl peroxide...
Red, pimply, itchy rash in ear, scalp, neck, chest and arms. Not painful....
Painless purple spot on the thigh with bleeding. What could it be?
Was suffering from urticaria and had treatment of worms. How likely to be back?
After street food had rashes all over body. On allegra. Nothing helps. Why?
Callus on toe. Can use pumice stone?
Stinging sensation and itching in arm. Taken cortisone and calamine to no...
Melanoma removed. Negative PET scan and sentinal lymph node biopsy. What is...
Mole behind ear, slight ring around it. Is there a risk of it being melanoma?...