at times i get these sudden reddish areas which itch(slightly or more) and is all raised(over an area) /bumpy.

i am told its dermatitis of some kind(by mates here!).

although i have kept track of my food and other aspects,i'm yet to figure out the sure-shot cause.

it could be anything,really - water,food,stress or i-don't-know-what!!

(i've taken cough syrup with chlorphenamine in it along with other cough suppressing ingredients)

kindly recommend a good anti-histamine with minimum side-effects(if any)?pill form or syrup or anything.

it would be best if u mention the generic name/ingredient since we might not get the same brand here.

also,please add any research or source of information if known.

thank u.