Babies often develop rashes, and finding a cause is often difficult. However, rashes on a baby’s face may result from a cow milk allergy. A dairy allergy rash may be raised, discolored, and itchy.

Peanut allergy symptoms in babies may include vomiting, hives, facial swelling, and others. They can be mild or severe. An estimated 1–2% of children have a peanut allergy. An allergy is an immune ...

Some people have apple allergies, especially if they are allergic to birch pollen. Symptoms of apple allergy include itching in the mouth and throat, and can be more severe like hives or anaphylaxis.

A hazelnut allergy is a common type of tree nut allergy that usually begins during childhood. Avoiding hazelnuts is the best way to prevent associated allergic reactions. Tree nut allergies are ...

Medically reviewed by Corinne Savides Happel, MD Key Takeaways Allergies can make you feel tired because they disturb your ...

Daniel More, MD, FAAAAI, FACAAI, FACP, is a board-certified allergist and former clinical immunologist at Allergy Partners of the Central California Coast. Allergies occur when the body mistakes a ...

With high levels of tree pollen now in the air and highly-contagious COVID variants spreading this spring, it can be increasingly difficult to identify the reason behind your runny nose or fatigue.

Share on Pinterest Experts believe climate change may affect seasonal allergies due to lengthening growing seasons. janiecbros/Getty Images Seasonal allergies seem to last longer and be more severe in ...

When Dr. Gailen Marshall was training to become a physician, he was taught that allergies were a kid thing. “Back in the day, the allergist’s office was full of children,” says Marshall, who is the ...