I got this rash around my neck and on my right wrist. I was wondering ...
Usually my skin never gets this kind of allergy.... then it turned out its cause is powder of caterpillar. Itchy and red.
I don't think I touched caterpillar directly... it's probably from my cat.
Sally crawls into bush and loves to rub her body to trees. So, she carried powder from some sasanqua ( a kind of camellia ). She doesn't get any rash ! ( She is hairy enough to protect herself from powder. ) I'm not hairy !
The doctor saw my skin and immediately diagnosed. I got some tablets and ointment.