Doctor insights on:
Tests For Eczema
Eczema & Allergy: There are 2 types of dermatitis or eczema caused by allergy - contact dermatitis and atopic dermatitis. Contact dermatitis is like the rash you get with poison ivy and testing consists of a number of patches that are worn for 48 - 72 hours. Atopic dermatitis can be caused by food allergy and testing is done by skin prick with a drop of each suspected food and left on for 20 minutes. ...Read more
What should I do if I have eczema and suspect that some foods trigger pink splotches on my face + my eczema- i want a patch test?
No, usually not: Many people have some eczema, and only a few need allergy testing. Those that get allergy testing may include people with known allergies to other things already, people who get the same rash or reaction each time they eat or touch a certain item, people with family members who have rashes associated with allergies, etc... Most people with eczema just treat the eczema, without allergy testing. ...Read moreSee 1 more doctor answer
No: Eczema is diagnosed by examining the patient and taking a history. Allergy prick testing may be helpful in treating eczema, but is not necessary. Allergy testing by skin prick or blood test always needs to be interpreted with careful attention to the patient's history and symptoms. For example some patients may test mildly positive for milk allergy, but can drink milk every day without problem. ...Read more
Eczema & Allergy: There are 2 types of dermatitis or eczema caused by allergy - contact dermatitis and atopic dermatitis. Contact dermatitis is like the rash you get with poison ivy and testing consists of a number of patches that are worn for 48 - 72 hours. Atopic dermatitis can be caused by food allergy and testing is done by skin prick with a drop of each suspected food and left on for 20 minutes. ...Read moreSee 1 more doctor answer
I have eczema which comes back every year or so. I suspect I have allergies too. Should I test for allergy & if so what test should I do?
See an allergist: For evaluation, allergy testing is part of the evaluation, but not the full answer, good history and physical examination, together with allergy testing and other studies if needed, would be helpful. Good luck ...Read more
Doc. Im suffering from follicular eczema .. It is confirmed after skin test. What precaution I should do to reduce it?
Treatment: Although no cures are known for this condition, a number of ways to reduce the number and severity of flare-ups exist. Gentle, fragrance-free moisturizing lotions are best for taming your eczema. Aloe vera and topical steroids are also often used to treat follicular eczema outbreaks. If facing a severe case of follicular eczema, consult your doctor for advice on the best treatment for th. ...Read moreSee 1 more doctor answer
Can seasonal allergies cause itchy skin? If so, are there tests to confirm the cause? How is it treated? How can you tell allergies from eczema?
Allergies = Itching: One of the most common symptoms associated with allergies is itching. The itchiness can occur in your nose, eyes, mouth, or skin. Allergy testing will document what items you are allergic to as well as telling how allergic you are to each item. Eczema is often allergically mediated and may simply be another manifestation of your allergies. ...Read more