The first step a doctor may take to diagnose type 1 hypersensitivity is assessing the person’s history, including taking information on signs and symptoms and reviewing their medical records.

Type 4 hypersensitivity reactions are cell-mediated, meaning they do not involve antibodies. Examples of type 4 reactions are allergic contact dermatitis and delayed reaction to drugs . Takeaway ...

Michael Bevington, outlines the various symptoms and diagnostic methodologies related to Electromagnetic Hypersensitivity ...

Here are signs and symptoms of diabetes. The CDC estimates more than 1 in 3 Americans have prediabetes, and more than 80% don't know they have it. Hotspots ranked Start the day smarter ☀️ ...

Symptoms linked to electromagnetic hypersensitivity usually aren’t serious. But call 911 or get medical help right away if you have fast heart rate, trouble breathing, or you throw up.

You may get symptoms like shortness of breath, tiredness, coughing, and weight loss that slowly get worse. This kind of hypersensitivity pneumonitis can lead to permanent lung scarring. Treatment ...