7 Main Causes for Itchy Skin Rashes

Skin rashes are more common than the majority of people may know, and there are also a lot of different kinds of itchy skin rashes. In case you have a rash and it is also itchy, the first step you have to take is to find out the kind of rash that you are faced with.

1. Psoriasis

This is a chronic health problem, which is triggered by changes in some of the cells of the immune system, and so they start attacking the normal skin cells. If you have this condition, you will see silvery scales on a red background. Usually it appears on the elbows, knees and scalp.

Itchy Skin Rashes

2. Pityriasis Rosea

This is another common skin rash that is itchy. Its appearance is different from all the other rashes. At the beginning you will see one patch on the trunk, and then the rash extends all over the trunk. You can get rid of it in about 6-8 weeks, but it is very itchy.

3. Poison ivy

This skin rash that is itchy is also known as rhus dermatitis. The cause of this condition is a resin, urushiol, which you can find in some of the plants, such as poison ivy, sumac and oak. At the beginning you will experience redness and blisters, but the condition can be treated with topical creams.

4. Chicken pox

There is no person in the world that doesn’t know this skin rash that is itchy. The condition is caused by the virus known as varicella. The truth is that less and less people get the condition since the vaccine has been introduced.

In case a pregnant woman gets this one of the itchy skin rashes, she needs special treatment through medication. If a person gets chicken pox, he or she is likely to have shingles later in life.

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