A rash is an area of irritated or swollen skin. Many rashes are itchy, red, painful, and irritated. Some rashes can also lead to blisters or patches of raw skin. Rashes are a symptom of many different medical problems. Other causes include irritating substances and allergies. Certain genes can make people more likely to get rashes.
Contact dermatitis is a common type of rash. It causes redness, itching, and sometimes small bumps. You get the rash where you have touched an irritant, such as a chemical, or something you are allergic to, like poison ivy.
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- Rashes (National Library of Medicine)A rash is an area of irritated or swollen skin. Many rashes are itchy, red, painful, and irritated. Some rashes can also lead to blisters or patches of ...
- Rash Evaluation What is a rash evaluation? A rash evaluation is a test to find out what is causing a rash . A rash, also known as dermatitis, ... health care provider. Why do I need a rash evaluation? You may need a rash evaluation if ...
- Heat rash occurs in babies when the pores of the sweat glands become blocked. This happens most often when ... To avoid heat rash, keep your baby cool and dry during warm weather. Some helpful suggestions: During the hot season, dress your baby ...
- Rashes involve changes in the color, feeling or texture of your skin. ... Often, the cause of a rash can be determined from how it looks and its location and symptoms. Skin testing, such as a scraping or biopsy, may ...
- A rash is a change in the color or texture of the skin. A skin rash can be: Bumpy Flat Red, skin-colored, or ... most common skin problem in infants is diaper rash. Diaper rash is an irritation of the skin ...
- Hives (National Library of Medicine)Hives are red and sometimes itchy bumps on your skin. An allergic reaction to a drug or food usually causes them. Allergic reactions cause your body to release ...
- Poison Ivy, Oak, and Sumac (National Library of Medicine)... on your skin, it causes a blistering skin rash. The rash can range from mild to severe, depending on ... respiratory system. The best way to avoid the rash is to learn what the plants look like ...
- Shingles (National Library of Medicine)... zoster) is an infection that causes a painful rash. It is caused by the varicella-zoster virus ( ... have direct contact with fluid from their shingles rash. The risk of spreading the virus is low ...
- ... The result is most often an itchy, red rash with bumps or blisters. ... The rash is caused by skin contact with the oils (resin) of certain plants. The oils most often enter ...
- Diaper rash is a skin problem that develops in the area under an infant's diaper. ... Diaper rashes are common in babies from 4 to 15 months old. They may be noticed more when babies ...
