Skin, Hair and Nail Problems

Hi is there any blood test or any test which confirms Whether the disease I have is either of these 1. Scalp Psoriasis 2.  Scalp Seborrheic Dermatitis 3. Scalp Tinea 4. Scalp fungal infection I am tired of taking Lotion, shampoo and Tablets. Thanks in advance

Suggest some good cream or  lotions or  syrups etc to solve this                             problem

My skin is having this kind of pimples since 1 or 2 years . And it is itchy leaves my skin dry which was oily previously. And it looks really bad. I can't use makeup and any skin product like that. I am using simple facewash and mositurizer nowadays since 2 days.

I have tiny tiny spots on my feet between fingers and around ankle I couldn't understand what is this spots I have is this common or serious

I am facing the problems of adult acne including white heads and pimples. I also have dandruff. Both these issues are new. I used to have a fairly clear skin a year back but now its changed completely. Need help.

How to use retino a micro 0.04 ? Facewash ? On completely dry face or mixing with moisturiser ? Can u plz tell me the order in which it is used ? Want to use it for acne

Hey i want to know how to recover after acne dark spots... please suggest some good cream for dark spot i have many black and red spot on my facd i want to remove them..

From past 6-7 days I have an issue where red bumps grow mostly around my feet, some on my back near armpits and some on my arms. The bumps fade away in 3-4 days typically but new ones come back every morning that I check. Most of the time they do not feel itchy but when they do I feel a strong urge to just scratch. I also started wearing loose cotton clothes but felt no benefit. I use a blanket at night and not sure whether its due to the heat maybe. Used Clobeta gm but no benefit. Please tell what is it? Thankyou

I m suffering from pimple problem my full face has been ruined with pimple and their Mark's spot. People who meet me or see me first enquire about my face "ohh what has happened" and then say hi hello...I have stopped meeting people , friends and relatives. I keep my self in room and go out only if necessary...I keep using mask while going out as it's only my shield to bluff people from seeing my real face. Have used many product but not using any product from the last one year. Pimple Mark's look too bad. I feel that nobody loves me because of my face. What should I do?? Should I go for a surgery or laser treatment?please suggest

My toenail got many dent and now it is of irregular shape and looks very bad, with it there are alot of horizontal grooves, i am sharing pic of it please help. i also have scalp serrobic dermatitis.