This article will discuss the different types of allergies and how long they last. It will also cover factors that impact allergy duration. The length of time an allergic reaction can last varies ...

Patients aged over 12 years experiencing atopic rhinitis with seasonal exacerbations ... using a predefined grid, judging turbinates, as >90, 80, 60 or <60% for each nostril at the beginning ...

Cats are one of the most popular household pets, but between 5% and 20% of people have some degree of cat allergy. Cat allergy symptoms and severity can vary based on your sensitivity, the amount of ...

An allergic response occurs when your immune system reacts abnormally to a common substance in the environment. That substance is known as an allergen. It causes an inflammatory response in the ...

A woman with a known nut allergy had a severe allergic reaction after sex, even though her partner bathed and brushed his teeth first. Here's why. When you purchase through links on our site ...