But you can have summer allergies too. "Allergic conjunctivitis typically affects both eyes," Dr. Graham says. "If the ...

Discover 12 proven home remedies that quickly soothe pink eye discomfort. From cold compresses to natural rinses, find fast relief at home.

Itchy eyes can be uncomfortable, even crazy-making, and many of us experience them at one time or another. If you’re ...

An anaphylactic reaction to a bee sting can cause symptoms such as hives, nausea, and difficulty breathing. If you have symptoms of anaphylaxis, seek medical treatment immediately. Bee stings ...

Medically reviewed by Brendan Camp, MD Psoriasis is a skin condition that causes patches of inflamed, scaly, flaky skin. It's most likely to affect your elbows, knees, or scalp, but psoriasis can ...

The second reaction can happen within 72 hours of the first. Protracted anaphylaxis: This type of anaphylaxis is relatively rare. The reaction can last for days or even weeks without fully resolving.