Allergy

Headaches are the most common type of pain. They are a major cause of absenteeism from school or work. While … Read more

Sometimes, an allergic reaction can appear as a rash, which is when your immune system overreacts to a harmless substance.1 … Read more

Skeeter syndrome is an extremely severe reaction to a mosquito bite. The swellings are sore, tender, red, itchy, and painful … Read more

A stuffy nose, or nasal congestion, may be an early COVID-19 symptom. Allergies, colds, sinusitis, and the flu may also … Read more

For people with allergies or asthma, maintaining good air quality is a must. What’s surprising is that indoor air can … Read more

If you are among the majority, breaking out in hives—medically called urticaria— your skin itches, covered in red or skin-colored … Read more

Medically known as urticaria, hives are an inflammatory skin condition caused by red or skin-colored bumps known as wheals and … Read more

Nasal congestion, or a stuffy nose, is that sensation that may be annoying or painful and hampers easy breathing through … Read more