What is hay fever?
Hay fever, also known as allergic rhinitis, is an allergic reaction to airborne substances such as pollen, dust mites, mould, or animal dander. It affects approximately 4.6 million Australians and is one of the most common chronic conditions in the country. Hay fever can be seasonal (triggered by pollen in spring and summer) or perennial (year-round, triggered by indoor allergens).
Symptoms include sneezing, a runny or blocked nose, itchy and watery eyes, an itchy throat or palate, and postnasal drip. For many people, hay fever significantly affects sleep quality, concentration, productivity, and overall quality of life.
While hay fever is not life-threatening, it can worsen asthma symptoms and is associated with sinusitis, ear infections, and poor sleep. Appropriate treatment may help provide relief and support daily functioning.
When to see a doctor about hay fever
You should see a GP if over-the-counter antihistamines and nasal sprays are not adequately controlling your symptoms, if hay fever is affecting your sleep or daily activities, or if you also have asthma that worsens during allergy season.
A GP can help distinguish hay fever from other conditions such as sinusitis or nasal polyps, and can provide prescription-strength treatments that offer better symptom control than pharmacy products alone.
How a telehealth GP can help with hay fever
A NewDoc telehealth GP can assess your hay fever symptoms, review your current treatments, and prescribe more effective medications. Telehealth is particularly convenient during peak pollen season when you may want to avoid spending time outdoors travelling to a clinic.
Your GP can prescribe prescription-strength antihistamines, corticosteroid nasal sprays, combination sprays, and eye drops. They can also refer you to an allergist for skin prick testing or immunotherapy if your symptoms are severe, and help manage co-existing conditions like asthma.
Treatment options for hay fever
Non-sedating antihistamines are commonly used for mild hay fever. For moderate to severe symptoms, your GP may recommend intranasal corticosteroid sprays, which are a well-established treatment option and are available on the PBS with a prescription.
Combination nasal sprays may offer additional relief for persistent symptoms. Eye drops may help with itchy, watery eyes. Your GP can recommend a suitable combination of treatments based on your specific symptoms and circumstances.
For severe hay fever that does not respond to medications, allergen immunotherapy (desensitisation) may be an option. This involves gradual exposure to the allergen over several years to build tolerance. Your GP can refer you to an allergist to discuss whether immunotherapy is suitable for you. Minimising allergen exposure through strategies such as staying indoors on high pollen days and using air purifiers can also help.