Skin rashes are many times caused by an allergic reaction to something you touch. Just about anything can be the cause of a skin allergy. Common things many people have reactions to include: poison ivy, oak, sumac and mold. People can even be allergic to dog or cat hair. One of the most common effects of skin allergies is a rash. By getting an allergy test, your doctor will be able to determine exactly what you're allergic to.
Rashes can cause itching, swelling and soreness in the affected area. While there's little that you can do to prevent a rash, there are several treatment options available.
Treatments for itchy skin rashes that are caused by an allergy include:
Bathing in warm water is one of the better treatment options. Be sure that the water is not too hot, because this will irate the affected area. It's best to use unscented soap. Afterwards pat the skin dry and apply moisturizer to the affected area. This will keep your skin hydrated.
Even though the rash may be itchy, try to avoid scratching as much as possible. This may be hard because the rash may itch. In order to do this, you should make sure your finger nails are trimmed. At night you can also wear cotton gloves and socks. This will help prevent scratching in your sleep.
It's also a good idea to try to stay inside air conditioned buildings and use a humidifier while you sleep. This will help keep your skin from drying out.
The good news is that rashes that are caused by skin allergies usually go away in time. The trick is to learn how to deal with the itching and discomfort while you wait.
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