Itching
Introduction
Source: NHS
In this topic (3)
Itchy skin is usually just an annoying but temporary problem, and rarely indicates a serious underlying cause.
But you should see your GP if your itch:
- is severe
- lasts for a long time
- keeps coming back
- is associated with other symptoms such as redness and swelling, or yellowing of the skin and whites of the eyes (jaundice)
- is all over your body, with no obvious cause
Find your local GP .
Diagnosing the cause
The medical name for itching is pruritus.
Your GP will ask you about your symptoms for example, if anything makes your itch worse, or if your itch comes and goes. They'll also examine your skin to look for visible symptoms.
In some cases, they may take a skin scraping or a swab so it can be tested to help identify the cause of your itching.
A blood test may also be carried out to look for underlying problems, such as thyroid or kidney disease.
Depending on the cause of your itch, you may be referred to a hospital specialist for a further assessment and specific treatment.
Common causes of itching
Itching can be caused by a number of different conditions, including:
- skin conditionssuch as eczema
- allergies or skin reactions
- parasitic infestationssuch as scabies
- insect bites andstings
- fungal infectionssuch as athlete's foot or vaginal thrush
- hormonal changes during pregnancy or the menopause
- an underlying condition such as liver or kidney problems,or an overactive thyroid gland
Read aboutthe possible causes of itching .
Managing itching
If you experience troublesome itching, the following advice may help:
- pat or tap the itchy area, rather than scratching it
- hold a cold compress, such as adamp flannel, over the affected area to cool it down
- bathe or shower in cool or lukewarm water
- use unperfumed personal hygiene products
- avoid clothes that irritate your skin, such as wool or man-made fabrics
- use a moisturiser or emollient if your skin is dry or flaky
Over-the-counter medicines, such as antihistamines and steroid creams , may help relieve itching caused by certain skin conditions.
.
Articles for Itching
Causes
An itch is often caused by a condition affecting the skin, but it can be a sign of a more serious underlying problem. In some cases, it may not be possible to identify a specific cause. Itching is sometimes caused by an allergen, irritant or another environmental factors.
Introduction
Itching (pruritus) is an unpleasant sensation that compels a person to scratch the affected area. Itchy skin is usually just an annoying but temporary problem, and rarely indicates a serious underlying cause.
Treatment
The best treatment for itching depends on the cause. Some lotions, creams and medications available over the counter from pharmacies or on a prescription from your GP can help reduce itchiness.
