Caffeine

Caffeine is a stimulant found in coffee, teas, chocolate and energy drinks. It acts on your brain and nervous system. Learn more about caffeine here.

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Food, drink and mental health

Discover tips for building healthy eating habits, including a balanced diet and plenty of water, to support mental health and overall well-being.

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Jet lag

Jet lag occurs when you quickly cross time zones so your body's natural sleep rhythms are disrupted. Read tips to minimise the symptoms of jet lag.

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Tension headache

Tension headaches are very common and experienced by almost everyone. Learn more about tension headaches, their symptoms, causes and treatments.

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Twitching eye

A twitching eye can be annoying but usually gets better on its own. Find out what may be causing your eye twitch and when to see your doctor.

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How to not feel tired all the time in 2024

Find out about the possible reasons for feeling tired all the time and the ways to help reduce feeling so tired all the time.

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Essential tremor

Essential tremor affects your nerves and causes uncontrollable shaking. Understand the difference between essential tremor and Parkinson's Disease.

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Sleep

Sleep is important for your physical and emotional health and wellbeing. Learn about sleep stages, healthy habits and tips for a better night's rest.

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Frequent urination

Do you often need to visit the bathroom to wee, including at night? Learn more about the causes of frequent urination and how it can be treated.

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Itchy anus (pruritus ani)

Itchy anus, or pruritus ani is common and can be extremely intense and persistent. Read about causes, treatment and when to see a doctor.

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Teeth grinding (bruxism)

Teeth grinding (bruxism) is a fairly common behaviour. Find out how you can protect your teeth from damage and what treatment is available.

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Heart palpitations

When you have palpitations you are suddenly aware of your heartbeat. Read about the causes, related symptoms and what to do if you have palpitations.

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Restless legs syndrome

Restless legs syndrome (RLS) is a condition that can make it hard for you to sleep. Learn more about the symptoms, causes and treatment for RLS.

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Fatigue

Fatigue is when you feel exhausted and have no energy. Read about the possible causes of fatigue, some self-care tips and when to seek help.

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Insomnia

Insomnia is a common sleep disorder that can affect your mood and how you think. Learn more about symptoms and treatments for insomnia.

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Electroencephalogram (EEG)

An electroencephalogram, or EEG, measures brain activity to diagnose or monitor conditions such as epilepsy. Learn more about this diagnostic test.

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Raynaud's phenomenon

Read about Raynaud's phenomenon, where parts of your body (often the fingers) change colour and feel numb and cool when you get cold or stressed.

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How will I know if I’m going through perimenopause?

Irregular periods can be one of the first symptoms of perimenopause you can have. Learn about the other perimenopause symptoms you may experience.

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How to power up and boost your immunity ASAP

Discover how you can help to prevent getting sick, and reduce how sick you get, with these immune-boosting lifestyle changes.

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Adrenal fatigue

Adrenal fatigue is a term used to explain tiredness and sleep problems. Find out about the symptoms of adrenal fatigue and how to treat it.

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Headaches

Headache is a common health complaint and most headaches are not serious. Learn about the different types of headaches and pain relief options.

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Managing mood swings

Mood swings are sudden changes in how you feel emotionally. Learn their causes, how to manage them, and when and how to seek help.

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Low FODMAP diets

A low FODMAP diet reduces certain types of sugar that are fermented in your gut to reduce tummy pain and discomfort. Learn more about FODMAPs here.

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Anal pain

Anal pain is pain that you get in your anus (bottom). Learn more about the causes of rectal pain, when to see a doctor and treatments for anal pain.

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Anabolic steroids

Anabolic steroids may boost performance and body image, but are illegal in Australia unless prescribed by a doctor, as they may cause harm if misused.

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Drugs in sport

Using drugs to give your performance an edge can also affect your health. Learn more about what damage drugs can do to your health.

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Adrenaline

Adrenaline (epinephrine) is a natural stress hormone. It is also a medicine used in an emergency for severe allergic reactions (anaphylaxis).

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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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Wolff-Parkinson-White syndrome

Wolff-Parkinson-White syndrome (WPW) can cause episodes of fast heartbeat, or tachycardia. Learn more here about the symptoms and treatments for WPW.

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Hot flushes due to menopause

Hot flushes are a normal symptom of menopause. If they impact daily activities or sleep, diagnosis and treatment is available through your doctor.

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