Itch

Symptoms & Signs Index

Itching is a symptom we have all experienced but cannot easily describe or define. It is a peculiarly uncomfortable skin sensation. That much is certain. It may feel as if something is crawling on (or in) your skin. Itching can be diffuse (generalized) or localized -- all over or confined to a specific spot -- and there are many causes of diffuse and localized itching. Perhaps the best definition of itching is by the response it evokes -- it is a feeling that makes you want to scratch.

Medically, itching is known as pruritus. Something that is itchy is said to be pruritic.

Main Articles on Itch

Causes of Itch

Other Causes of Itch

Diffuse (Generalized) Itching:

Local Itching:

Medications (both Prescription and Non-prescription)

Examples of Medications for Itch