Food allergies can quickly turn a casual meal into a life-threatening situation. Anaphylaxis – a severe allergic reaction that may include a skin rash, nausea, vomiting, difficulty breathing, and ...

Doctors prescribe EpiPen (epinephrine injection) to treat anaphylaxis from any cause, including food and medication allergies. Use EpiPen as soon as symptoms start or just after exposure to a known ...

Anaphylaxis happens fast. Epinephrine reverses the effects of the allergic reaction, allowing time to get to the emergency room. But even after being stabilized and released from the hospital, full ...

Three G protein–coupled receptors, the cysteinyl leukotriene receptors 1, 2, and 3 (CysLTR1, CysLTR2, and CysLTR3), mediate the effects of the cysteinyl leukotrienes in vivo. (Each receptor has a ...

Angioedema and anaphylaxis are two different conditions, but they share many of the same triggers and symptoms. Angioedema is swelling in the tissues underneath the skin. It’s marked by sudden changes ...

You notice a rash appearing on your skin and your first instinct is probably to blame it on new laundry detergent, stress, or maybe something you ate. Most of the time, you’d be right – rashes are ...

Measuring skin water loss during food allergy tests may help predict anaphylaxis and keep patients safe. The method aims to detect the life threatening reaction before epinephrine injections are ...