In adults and older children, atopic dermatitis tends to stay confined to a few spots on the upper arms, front of the elbows, or behind the knees. The following are some of the other symptoms associated with atopic dermatitis. Excessive rubbing and scratching can tear the skin and cause an infection. The symptoms of atopic dermatitis may resemble other dermatologic conditions. Consult a physician for diagnosis.
Atopic dermatitis is very common.
The National Institute of Arthritis and Musculoskeletal and Skin Diseases estimates that about 10 percent of infants and children have atopic dermatitis. Diagnosis is usually based on a physical examination and medical history. There are no medical tests that can confirm the diagnosis. This health care information is provided as a public service by the University of Maryland Medical System, an academic medical center located in Baltimore, Maryland. The University of Maryland Medical System provides a wide range of health care services in the Baltimore metropolitan area, as well as specialized tertiary care to patients from all parts of the United States.