Boils

Boils are painful, red, pus-filled lumps that can occur anywhere on your skin. Read about causes, treatment and how to prevent them from spreading.

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Gingivitis

Good oral hygiene helps prevent problems such as bleeding gums, gingivitis and bad breath. Learn more about the signs and treatment of gingivitis.

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Bleeding gums and dental bleeding

Bleeding from your gums or any other type of dental bleeding can be caused by a dental procedure, an injury or gum disease. Find out what to do.

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Gum disease

Gum disease is when the tissue that surrounds and supports your teeth becomes infected. Find out about the symptoms and treatments for gum disease.

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Abscesses

Abscesses are painful collections of pus that builds up under the skin, in or between an organ. Find out more about abcesses on our trusted partner pages.

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Giardiasis (giardia)

Giardiasis is an infection of the small intestine with the parasite giardia. Learn about cause, symptoms, treatment and prevention of giardiasis.

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Healthy food swaps

Need help to meet your health goals such as reducing your blood pressure or cholesterol? See healthdirect’s list of healthier food alternatives.

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Cholera

Cholera is an illness that gives you severe diarrhoea and dehydration. It’s mostly found in parts of the world with poor water and sanitation.

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Are calcium supplements dangerous?

Nearly half of Australians don’t get enough calcium, putting many at risk of osteoporosis and fractures. So, why are some ditching their calcium supplements?

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How long should you stay out of the pool after diarrhoea?

Summer's here, which means more pool time. But it's important to not go swimming in pools if infected with Cryptosporidium – a parasite that causes diarrhoea.

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Folliculitis

Folliculitis is inflammation of the hair follicles in your skin. Learn more about the causes and treatments and how to help prevent folliculitis.

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Foods high in magnesium

Magnesium is a mineral essential for healthy muscles, nerves, bones and blood sugar levels. Find out which foods are high in magnesium.

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Haemolytic uraemic syndrome (HUS)

Haemolytic uraemic syndrome is a rare, life-threatening illness where your kidneys stop working properly, most common in children under 5 years.

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Vitamin C deficiency

Vitamin C deficiency is rare in Australia where fresh produce is generally readily available. Vitamin C deficiencies are largely preventable - learn how here.

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How to build the perfect kids' lunch box

Children consume about 30% of their food at school, so a healthy lunch is important for good nutrition. Preparing the perfect lunch box is easier than you might think.

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Feeding your newborn baby

One of the most important choices you need to make as a new parent is how you will feed your baby. Find out about the different options available.

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Pelvic floor exercises

Pelvic floor exercises help to strengthen the muscles of the pelvic floor which come under great strain in pregnancy and childbirth.

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Cryptosporidiosis

Cryptosporidiosis is a bowel infection caused by a parasite called cryptosporidium. Learn more about symptoms and when to see a doctor here.

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Cysts

A cyst is a sac in your body filled with fluid or semi-solid material. Find out more about different types of cysts, their symptoms and treatments.

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Crohn's disease

Crohn's disease is a type of inflammatory bowel disease. Find out what causes Crohn’s disease, and about the symptoms and treatment.

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Staph skin infection

Learn more about staph skin infections including cellulitis and impetigo. Find out how to prevent them, how they’re treated, and when to get help.

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Dehydration

Dehydration occurs when you don't have enough fluids in your body. If severe, dehydration can cause serious problems. Learn how to spot the symptoms.

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Physical activity guidelines for older people

Over-60s should try to be active every day. Here's how much exercise you need to stay mentally and physically strong and prevent conditions such as osteoporosis.

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Winter health hazards at home

Keeping warm indoors means watching out for heaters and other things that can cause burns and scalds. These simple tips should help to keep you safe.

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Drinking water and your health

Drinking plenty of water daily is essential for good health and hydration. Find out more about why your body needs water to function.

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Health risks after a cyclone or flood

Here's a list of common health risks and hazards that can strike during floods and cyclones, such as contaminated floodwater and snake bites.

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Fever in children

Fevers are quite common in young children and they are usually mild. Find out how to deal with fever and high temperatures in children here.

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Staph infections

Are you at risk of a staph infection? Learn how to spot the signs and symptoms of different kinds of staph infection, and how to prevent and treat it.

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