PLEASE HELP DONT KNOW WHATS WRONG

[some2body]

Hello, i had a lot of flakes or what looked like dandruff in my scalp. When i noticed this i poured vinegar on it and it burned actually made it red. I had previously had a compulsive thing of washing my skin with isopropyl alcohol 91%. I think i did that to my scalp on that side. I went to dermatologist to see what is was. I was too embarrased to tell of the alcohol incident so i just said i was under anxiety and stress. The doctor gave me ketoconazole foam, 2% and a rx for Ciclopirox shampoo. When i apply the foam it burns a bit but the shampoo is a bit better. What i would like to know is why did she do a fungal skin culture? And your suggestion on what the outcome might be. Also i been suffering from anxiety and stress. Im even anxious of the results i have to go back in 3 weeks. Please can someone explain to me if i need to tell her the whole thing or what the actual problem could be.

Ps sometimes my scalp burns soo much that i had to put ice on it then oatmeal to go to sleep thank you

[some2body]

http://www.medhelp.org/posts/Dermatology/fungul-culture/show/2269332#post_10917719
This is a link to post that i did with picture if anyone can help me out

[some2body]

Hello my fungul culture came out negative, the rash is gone but sometimes I feel a lil burning could that be a chemical burn that is healing?

[some2body]

Thank you for your help

[maatson]

Yes indeed.

[some2body]

Thank you that makes a lot of sense because i recieved a hair cut two days before i noticed that i had problems there it seems as if the lack of hair washing and knowledge led me to this problem. Since i wiped my skin on that side with 91% isopropyl alcohol and then the next day i poured white vinegar on my head. Did that aggravate my condition?

[maatson]

Irritant dermatitis, superseding Seborrhea.

[some2body]

Then why does it burn soo bad like this o and also i had surgery and couldnt wash my head on that side i went for about 2 to 3 weeks without washing my head i was scared that my stitches would get infected.

[maatson]

Seborrheic dermatitis likely.