Medically reviewed by Jurairat J. Molina, MD Caffeine is a substance that raises alertness and boosts energy. Most adults can safely consume up to 400 milligrams of caffeine daily, equivalent to about ...

New Immune Cell Discovery May Ease Food Allergy Symptoms Fresh insights into the gut’s immune system point to promising allergy treatment options.

Evidence suggests that early exposure to family members, food, germs, dust, dirt, pollen, and pets shapes our immune response ...

For allergy attack symptoms like sneezing, runny nose, and others, there are many natural home remedies. Learn the science ...

According to researchers from the Northwestern University Feinberg School of Medicine, adult-onset food allergies are on the ...

Remember that an allergy is an overreaction from the immune system, where accidentally attacks harmless substances, like food ...

A B.C. allergist and doctor say that climate change is worsening patients' allergy symptoms and prolonging allergy season.

The study was published in Nature. Unraveling the immune system’s role in food allergies Food allergies occur when the immune system mistakenly identifies a specific food or a substance within that ...

Summer often brings with it the unmistakable sniffles and sneezes of hay fever. As plants and trees release pollen into the ...

Food allergies refer to an overreaction of the immune system to specific foods. Reactions can range from milder symptoms, ...

For the millions of Americans battling autoimmune disorders, new hope may be on the horizon in the form of reverse or inverse ...