This information is general only and does not replace advice from your GP or healthcare professional.
1. What is hay fever?
Hay fever, also known as allergic rhinitis, is an allergic reaction to substances such as pollen, dust mites, mould, or animal dander. It affects the nose, eyes, and airways.
2. What are common symptoms of hay fever?
Symptoms may include sneezing, a runny or blocked nose, itchy nose or eyes, watery eyes, post-nasal drip, and coughing.
3. What causes hay fever?
Hay fever occurs when the immune system overreacts to allergens in the air. Common triggers include grass and tree pollen, dust, mould spores, and pet hair.
4. When is hay fever most common in Australia?
Hay fever is often worse in spring and early summer when pollen levels are high, but some people experience symptoms all year round.
5. How is hay fever diagnosed?
Hay fever is usually diagnosed based on symptoms and medical history. Allergy testing may be recommended in some cases.
6. How is hay fever treated?
Treatment may include antihistamines, steroid nasal sprays, and avoiding known triggers. Your GP can help choose the right treatment.
7. Are nasal sprays safe to use long term?
Steroid nasal sprays are generally safe when used as directed. Decongestant sprays should not be used for more than a few days without medical advice.
8. Can hay fever affect asthma?
Yes. Hay fever can worsen asthma symptoms. Managing hay fever well can help improve asthma control.
9. When should I see a GP about hay fever?
You should see your GP if symptoms are severe, ongoing, affecting sleep or work, or not responding to over-the-counter treatments.
10. Can hay fever be prevented?
Hay fever cannot always be prevented, but symptoms can be reduced by avoiding triggers, checking pollen forecasts, and starting treatment early.
This information is general only and does not replace advice from your GP or healthcare professional.
