I have recently started having itchy skin and whenever i scratch i get little bumps that looks like mosquitoe bites. but they disappear in a few minutes. i get itchy all the time especially inner arms and body.

?Hives: Many times our body releases histamine which increases itching that release more histamine.Sometimes we develop hives or welps.itchy dkin can be allergy to something consumed /in contact with skin.Liver/kidney disease can also cause itching due to toxins not filtered.Dry skin can also cause itching.Some people to the extreme develop Dermographism.Benadrl or other antihistamine may help.See a doc