Allergies are a type of hypersensitivity reaction caused by the immune system. There are many types of allergies. You can be ...

Cat allergy symptoms range from mild to severe. While most people experience eye, nose, and respiratory-related symptoms, ...

Opt for hypoallergenic pillows, as these are made from synthetic fibres or natural options like wool or silk, are designed to ...

A fragrance allergy typically occurs when certain fragrance components called allergens come into contact with the skin. This causes the immune system to react by making protective proteins called ...

It can cause a physical reaction that may present differently depending on the person, but symptoms often mirror skin conditions like eczema, hives, or other allergic reactions. Dr. Purvi Parikh ...

People with allergies or asthma have more diverse fungal communities thriving in their noses, according to new research.

An allergic reaction occurs when the immune system overreacts to a neutral or beneficial substance for a pathogen and attacks it. Allergens are substances that cause no harm to most people unless ...

Asthma is a disease of the lungs that affects people of all ages and both sexes. About 1 in 13 people in the United States ...

While your problem may seem to start in the nose or the eyes, allergies actually come from an immune system run wild. With indoor allergies such as mold and dust mites, you may notice symptoms ...

If you think your itchiness is due to allergies, your primary doctor can examine the area and provide treatment, says Dr.

This kind of nasal congestion and sinus pressure have many causes: colds, the flu, sinus infections, and allergies, to name a few. Whatever your triggers are, the symptoms can get to you.

Learn the common causes of tongue swelling, effective treatments, and warning signs that require immediate medical attention ...