This post was written by Heather Willison, NP, PPG Allergy, Asthma & Immunology.

Few things are as irritating as an itch. Weve all experienced that prickling sensation also called pruritus that demands a good scratch. We often dont consider why our skin is itchy to begin with, unless the discomfort decides to stick around for an extended period of time. There are several causes of pruritus, with some triggers being easier to pinpoint than others, and varied degrees of severity.

If you find yourself scratching, it could be attributed to one of these common sources.

Whether the source of the issue is simple or more complicated, there are solutions for this bothersome side effect.

See the original post here:
Help! My skin is itchy - Parkview Health