Itching

Summary

An itch is a sensation of wanting to scratch the area of the skin where it occurs. Itching can be a symptom of allergies, immune system related problems, a side effect of certain medications or underlying health conditions. There are different types of itches. They can be commonly identified based on their appearance or the cause. The most common include rash, hives, fungal itches, and insect bites. Itching is also more common in people with dry skin. It has visible effects, such as redness, inflammation, swelling, and eruption of blisters. An itch is not usually an alarming symptom but if present over a long period of time, it can be indicative of certain serious illnesses such as kidney or liver malfunctions. After determining the cause of itching, there are several effective treatment modalities that can be initiated . These include the use of topical ointments or oral medications. Home remedies can provide temporary relief as well.

from myUpchar.com के स्वास्थ्य संबंधी लेख
via https://www.myupchar.com/disease/itching