The length of time for the patch test may vary depending on what allergens you are getting patch tested for. Because dermal allergic reactions can take some time to show up on the skin, patch testing

- Asthma is among the most common chronic childhood illnesses, accounting for 10.5 million missed school days a year and 14.2 million lost workdays for adults. - Every year, about 14 million America

Allergies are not a sign of a weak immune system; in fact, the opposite is actually true! Allergies occur when your immune system responds too strongly to irritants and substances that are otherwise h

Common symptoms of an autoimmune disorder can widely vary as these conditions can affect any part of the body, but there are some general signs that may indicate an immune system issue. These include

As with other auto-immune diseases, eczema flare-ups are caused by certain triggers – believed to be a combination of genetic and environmental factors. Just as asthma and other allergies involve a

An allergy doctor can perform skin tests and other tests to determine what allergies a person is suffering from and may prescribe medication to treat those allergies. They can also recommend ways to p