Hay Fever Relief Discover Proven Strategies for Managing Allergies

They can last 4 to 8 weeks. Pollens cause seasonal allergic rhinitis. This is also called hay fever. Pets. Allergens can also be from cats, dogs ... HAY FEVER meaning: an illness like a cold, caused by pollen (= a powder made by flowers): . Learn more. Definition of hay fever noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and ... Hay fever is an allergic reaction to pollen. You will have hay fever symptoms soon after pollen comes into contact with your mouth, nose, eyes and throat. Hay fever is a condition caused by an allergic reaction to pollen. Learn about hay fever symptoms and treatments. Hay fever (Pollen Allergy) is a type of allergy triggered by pollen from trees, weeds and grasses. Learn the symptoms. Hay fever (allergic rhinitis) is an allergic reaction to environmental allergens such as pollens, dust mite, moulds and animal dander. WHAT IS HAY FEVER. • Hay fever is caused by pollen grains landing on the lining on your nose - it is a misguided reaction where the body thinks that the ... Hay fever occurs when your immune system overreacts to substances that shouldn't cause problems. Symptoms of hay fever include: The body's immune system reacts to these common allergens which for most people are harmless. The immune system's response causes symptoms.