Seeing a doctor and getting tested for COVID-19

Questions and answers about when to see your doctor and COVID-19 (coronavirus) testing, including how long results take and what to do if you test positive.

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Blood tests A-Z

From the fasting blood glucose test to the prostate (PSA) test, there are many kinds of blood tests. Browse the index and learn how to prepare for your test.

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Genetic testing

Genetic testing can give you vital information if you're planning a family or if you, or your partner, has a genetic disorder.

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Fasting for medical tests

For some medical tests, fasting may be required for a period of time before a test. Learn more about different tests and when fasting may be necessary.

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Liver function tests

Liver function tests are blood tests that can provide information about how your liver is working.

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Guide to blood testing

Blood tests can be used to assess your general health. Learn more about blood testing.

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Understanding pathology tests

Pathology tests help medical professional to prevent, diagnose and manage many health issues. Find out more about understanding pathology tests.

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C-reactive protein (CRP) test

The C-reactive protein test is a general blood test, which checks for infection or inflammation in the body.

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Prostate specific antigen (PSA) test

A PSA test can be used to help monitor prostate cancer, although test outcomes often point to other conditions.

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HbA1c test

An HbA1c is a type of blood test which is used to help diagnose and monitor people with diabetes.

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Calcium blood test

A calcium test provides information about how much calcium is in your blood.

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Testing times for HIV

While new notifications of HIV have generally stabilised, rates have increased among heterosexual people and indigenous people. Here's how to get tested for, and prevent, HIV.

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Hearing test

Hearing tests can detect and measure the severity of hearing loss. Find out who needs a hearing test, types of hearing tests and how much they cost.

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Oestrogen blood test

Many women at some time have a blood test for oestrogen. It might be during pregnancy, if their menstrual cycle is unusual, or for some other reason.

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Testosterone blood test

A testosterone blood test can show how much of the sex hormone testosterone is in your body. Men usually have more testosterone than women.

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Magnesium blood test

A magnesium blood test is carried out to see if your body has enough magnesium. Most people get sufficient magnesium from food.

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Diabetes testing and monitoring

Trusted information about diabetes testing and monitoring, blood sugar testing equipment and ketone testing equipment can be found on this page.

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Diagnostic tests

At some point in your life, you may need to undergo a diagnostic test. Learn more about different diagnostic tests such as MRI scans and ultrasounds.

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hCG test

The human chorionic gonadotropin (hCG) test is usually used to confirm or monitor a pregnancy.

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Blood glucose test

Blood glucose tests, also sometimes called blood sugar tests, are usually used to check for or monitor diabetes.

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D-dimer test

The D-dimer test is a blood test used to help check for or monitor blood clotting problems.

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Tests used in diagnosing dementia

Doctors diagnose dementia using a number of different tests, including physical and neurological examination, cognitive tests, X - Rays and scans.

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Stool tests

Stool tests are commonly used to check for possible bowel cancer and to look for causes of gastrointestinal illness. You can find out more about stool tests by reading our trusted sources.

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Thyroid function tests

Thyroid function tests are used to check for a number of thyroid problems. The tests usually include thyroid stimulating hormones (THSs) T4 and T3.

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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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Urine tests

Urine tests can be used to diagnose conditions, such as pregnancy, infections, diseases such as diabetes or STIs and monitor drug use.

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Vitamin B12 test

This test measures the amount of vitamin B12, also known as cobalamin, in your blood.

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Tests during pregnancy

Links to our information partners' articles about tests during pregnancy.

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Paying for diagnostic testing

Tests and scans used to diagnose disease can be expensive although Medicare covers some or all of the costs of many diagnostic tests. Learn more here about Medicare coverage.

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Diabetes screening tests

A diabetes screening test may be a good idea if you are at high risk since diabetes can occur without symptoms. Find out about the risks and how diabetes screening tests are carried out.

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