Blood disorders
Blood disorders range from mild to life-threatening, and it is important to see a health professional if you suspect you may have one. Learn more about them here.
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Healthy lifestyle
This section provides useful information and tips on how to lead a healthy life through healthy eating habits, regular exercise and a balanced lifestyle.
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D-dimer test
The D-dimer test is a blood test that checks for, or monitors, blood-clotting problems. Find out what a positive result means for you.
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Shock
Shock is when not enough blood circulates around the body to deliver oxygen to your organs. It can be fatal. Learn how to help someone with shock.
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Exercise physiologist
Exercise physiologists help improve your health through personalised exercise plans. Learn how they can help you and where to find one.
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Sensory impairments
Sensory impairments can affect a person’s hearing or vision, as well as their sense of touch, taste or smell.
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Period problems
Suffering from heavy, painful or irregular periods? Does PMS affect your wellbeing? Learn about common period problems and how to cope.
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Pregnancy
Discover more about health topics relevant to pregnant women and parents-to-be, such as pregnancy tests, morning sickness, pre-eclampsia and labour.
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Healthy eating
Get healthy eating tips and advice, such as good foods swaps, and how to follow a balanced diet and reduce your sugar intake.
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Antiphospholipid syndrome (APS)
Antiphospholipid syndrome (APS) is a blood disorder that increases the risk of blood clots and pregnancy complications. Learn more here.
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International normalised ratio (INR) test
The international normalised ratio (INR) test is a measure of the time taken for your blood to clot. Find out more about this test and what it means.
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How to improve your posture
Good posture is important. Here are some tips and exercises to follow so you can improve your posture both in the workplace and at home.
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Deep vein thrombosis (DVT)
Deep vein thrombosis (DVT) is a blood clot that occurs in a vein. Complications can be serious. Find out about the symptoms and how to prevent a DVT.
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Blood types
You inherit your blood type from your parents. Learn more about blood types and why receiving the wrong type of blood can be dangerous.
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Osteopenia
If you have osteopenia, your bones are weaker than normal. Osteopenia is less severe than osteoporosis but you need to take care if you're at risk.
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Pulmonary embolism
A pulmonary embolism is serious. If a blood clot gets stuck in your lungs it can cause problems with your heart and breathing. Learn the symptoms.
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Moles
Moles are pigmented skin marks, which may be harmless or may develop into skin cancer. Read about what to look for, and when to see a doctor.
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Low blood pressure (hypotension)
Low blood pressure (hypotension) can have serious causes, and can also be caused by medicines and dehydration. Read about the symptoms and treatments.
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What is a healthy blood pressure?
A healthy or normal blood pressure is less than 130mmHg over 85mmHg. Discover more about blood pressure, how often it’s checked and how to measure it.
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Blood pressure medication
Blood pressure medicines ('antihypertensives'), such as ACE inhibitors, calcium channel blockers and diuretics help manage high blood pressure.
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BMI calculator
Do you know how being overweight can affect your wellbeing? Estimate whether your weight is healthy by using the healthdirect BMI calculator to work out your BMI.
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Refractive errors
Refractive errors are very common, causing blurred vision. Learn about short sightedness, astigmatism and other types of refractive errors here.
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Teenagers' health
Growing up to a young adult can be exciting, but can also be tough for a lot of teenagers. Find out what to expect during puberty, and learn about health issues including acne, eating disorders, glandular fever and more.
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Speech problems
Speech problems often arise during childhood, but they can affect people of all ages. Learn more about common speech problems here.
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Life stages
Health information in relation to a number of different life stages and life events, such as babies and toddlers, children, teenagers, young adults, pregnancy, women's health, men's health, seniors and end-of-life issues.
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Vitamins and minerals
Find out about the vitamins and minerals that are essential for your health, where you can find them and when you may need to take supplements.
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A guide to menopause
Menopausal symptoms can begin when you’re perimenopausal and continue post-menopause. Find out when you should see a doctor and about treatment.
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Babies' and toddlers' health
Knowing and understanding the health risks of young children is an important part of being a parent. Learn about health issues like breastfeeding, croup and fevers in young children.
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Sleep Ninja app
Sleep Ninja® is a free, evidence-based smartphone app shown to be effective in helping young people with sleep problems.
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FoodSwitch App
The FoodSwitch app works by using your mobile phone camera to scan the barcode of a packaged food. It then uses science-based algorithms to calculate and then display simple nutrition profiles of the food.
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