Understanding Hay Fever A Comprehensive Guide to Symptoms and Triggers

Allergies, including hay fever, result when your immune system attacks a typically harmless substance that you come across in the environment. What Is Hay Fever? ... Hay fever is an allergic reaction to certain things. Common triggers include pollen, ragweed, and cats. Also known as ... ^ Rachel Dinning (2018 July 2) Historyextra ‎: “In fact, the term “hay fever” takes its name from a popular idea in the 19th century that the smell of hay in ... Hay fever is caused by an allergy to pollen. Common hay fever symptoms are a runny, itchy and/or blocked nose, sneezing and itchy eyes. Written by a GP. On top of the time of year, pollen count also impacts allergy sufferers' symptoms, which include itchy eyes, a runny nose, nasal congestion, and ... The body's immune system overreacts to outdoor stimulants such as mold spores and pollen. Symptoms include itchy, watery eyes; tickly throat; and stuffy, runny ... Hay fever, also called allergic rhinitis, causes cold-like symptoms. These may include a runny nose, itchy eyes, congestion, sneezing and sinus pressure. Hay fever is an allergic reaction to the fine powder that plants produce, called pollen, usually when it comes into contact with your mouth, nose, eyes and ... Define 'HAY FEVER'. See more meanings of 'HAY FEVER' with examples. The body's immune system reacts to these common allergens which for most people are harmless. The immune system's response causes symptoms.