Rashes are changes in the skin that are caused by many different reasons including allergies and can affect one or all parts of the body.
Causes
Contact dermatitis is a common cause of rashes which causes redness, itching, blisters and burning where you have touched the irritant such as in the case of poison ivy. You can also get rashes from food allergies or any other type of allergy. Some rashes if combined with a fever can be a sign of a more serious illness.
Rash Care
Most rashes will go away without medical treatment. Home care can help relieve the symptoms until the rash goes away such as wearing cotton clothing and keeping the affected area moist and cool. Avoid the sun as heat will make the rash itch worse. Avoid scratching a rash which can lead to infection. Calamine lotion or 1% hydrocortisone cream can be helpful for a rash. Taking a antihistamine can also provide relief from a rashes itching.
Disclaimer
The content in this page is not a substitute for professional medical advice. If you think you have a rash, please consult your doctor.
Featured Video:: Identify Itchy Skin Rashes
This video has a photo lineup of several skin rashes with identifying symptoms and signs. Only two minutes and two seconds long, there is a lot of information from the host. In the video, there are several hints and tips to help the viewer know what the different types of rashes are.
References
Fast Facts
-
Some symptoms include
-
Some common rashes include
Eczema, chickenpox and diaper rash
-
Fact:
Can be difficult to determine the cause
-
Fact:
Avoid rubbing
-
Fact:
Avoid cosmetics
-
Fact:
Expose to air as much as possible
-
Fact:
Hydrocortisone cream is often used to treat
