Horrible Rash Under my Armpits

[nycdreamingtree]

Hi- I have had this rash come and go all summer long, but now it's the worst it's ever been.  I started working out a ton (running) and so it could have something to do with that.  I have used the same all-natural deodorant for almost 10 years so I don't believe it's that.  I did have eczema as a kid, but don't have it anymore.  Could it be that?  HELP!  It itches horribly.  I don't know what to do.

[Bhupinder Kaur, MD]

Hello,
It can be due to contact dermatitis, sweat dermatitis or fungal infection also. Keep the area clean and apply some topical antiseptics. Also wear loose-fitting cotton clothing and use an antibacterial soap or mild soap like dove. Avoid any kind of cosmetics. Topical zinc oxide cream like Sudocrem, Desitin are very helpful(apply with a paper towel and not directly with hands).Application of mild steroid cream like dermacort also helps. For the itching please take some over the counter antihistaminic like Benadryl or Claritin. In case the symptoms persist then antifungals may be needed. Please consult a dermatologist in that case.

It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your dermatologist. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.

[nycdreamingtree]

It goes away for a couple of days and then it flares up again.  What should I do?  

[nycdreamingtree]

does anybody know what this is?

[nycdreamingtree]

I haven't seen a doctor yet.  I will if I can't figure out what it is.  Thanks for your help.

[meniere135]

Have you seen a dermatologist yet?  I can't tell from the picture what it is.  Fungal rashes can itch, but so can other rashes.  I would check in with a doctor since it's been coming and going all summer.  Sorry I can't help.