Hay fever (allergic rhinitis)

Hay fever (or 'allergic rhinitis') affects up to 1 in 5 Australians at some point in their life. Learn here about the ‘triggers’ and how to manage the symptoms.

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Pollen allergy

If you have pollen allergy, you may experience hay fever and asthma symptoms. Get tips on how to help manage your exposure to pollen.

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A guide to hay fever

Hay fever, or allergic rhinitis, can be triggered by dust, grass and pollen. Learn about antihistamine medicines and other ways to manage symptoms, plus find out when an allergy test might be a good idea.

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Allergies

Trusted information about allergy types, as well as allergy testing, anaphylaxis, antihistamines and common related conditions such as asthma and hay fever.

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Allergy testing

Suffering from asthma or hay fever? They may be triggered by allergies. Find out more here about allergy testing.

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Antihistamines

Antihistamine medications help ease allergy symptoms. Read more about how they're used to treat conditions like hay fever and asthma.

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Thunderstorm asthma

Thunderstorm asthma is triggered by a combination of thunderstorms and a high pollen count. Even people who’ve never had asthma can experience it.

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Food allergies in children

Does your family have a history of eczema, asthma, hay fever or food allergies? Learn about food allergies in children and how to spot a reaction.

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Post-nasal drip

When your nose and sinuses are blocked up with mucus, you have a tickle in your throat and maybe even a cough, you might have post-nasal drip. Find out more about post-nasal drip, and how you can treat and prevent it.

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Cat and dog allergy

Allergies to cats and dogs are common, and symptoms can be severe. Learn more about how to live with a pet allergy.

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Allergies and hypersensitivities

An allergic reaction occurs when the immune system overreacts to a foreign substance that usually causes few or no problems in most people.

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Dust mites

Dust mites are tiny, spider-like creatures that feed on dust, pollen and fungal spores. Here's what to do if they trigger allergy symptoms.

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Asthma and pregnancy

Most asthma medicines have been shown to be extremely safe for both you and your developing baby but check with your doctor if taking oral corticosteroids.

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Perfume stinks: how fragrances can affect your health

Fragrances and fragranced products cause health problems, such as asthma and headaches, in 1 in 3 people. Find out what you can do if you experience symptoms.

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Grass allergy

Grass allergy causes someone to have an allergic reaction to grass pollen spread by the wind. Learn more about its symptoms, diagnosis and treatment.

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Anosmia (loss of smell)

Anosmia is the medical term for loss of smell. Find out about the causes, symptoms and treatments of anosmia.

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Eczema

Eczema causes red, itchy and dry skin, which can be very irritating. But there are many ways to manage eczema, including avoiding triggers.

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Conjunctivitis (pink eye)

Known as ‘pink eye’, conjunctivitis is a contagious disease that turns the whites of the eye pink. Read about symptoms and treatments here.

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Emergency apps and online tools

Looking for tools and apps to help you deal with or prepare for an emergency? We've compiled a list of resources to help you when you need assistance.

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COPD

Chronic obstructive pulmonary disease (COPD) is an umbrella term for certain long-term lung conditions including emphysema and chronic bronchitis.

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Allergen immunotherapy

Allergen immunotherapy is a treatment that can stop allergies from functioning. That way, you may be able to tolerate the substance you are allergic to with fewer symptoms. Learn more about allergen immunotherapy here.

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Nosebleed

Children often get nosebleeds, and this can make them quite distressed. However, most nosebleeds do not last very long and are very mild.

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Itchy skin

Itchy skin is a common irritation that can be very frustrating. Understand the different types of itchy skin and how to ease the discomfort.

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Metformin

Metformin is a medicine that is commonly prescribed for managing type 2 diabetes. To get metformin, you need to have a prescription written for you by your doctor. Find out more about metformin on this page.

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Medicines and breastfeeding

While most medicines are safe to take while breastfeeding, some can affect your baby. Find out which medicines you can take and how to get advice.

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Asthma

Asthma symptoms can include a cough, wheezing, chest tightness and breathlessness. Learn more about its causes, symptoms and treatment options.

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