Vomiting

Vomiting in adults is usually not a sign of anything serious and tends to only last one or two days. Learn the causes and when to seek medical advice.

Read more

Underlying causes of vomiting

There are many causes of vomiting, including gastroenteritis, pregnancy, migraine, appendicitis, labyrinthitis. Find out what can cause vomiting.

Read more

Vomiting in children

Learn more about the causes of vomiting in children, and use these handy tips to help alleviate the symptoms.

Read more

Pyloromyotomy

Pyloric stenosis causes your baby to vomit soon after a feed which prevents them from getting goodness from their food.

Read more

Nausea

Nausea is the feeling you get when you think you will vomit. It's not usually a sign of anything serious, and you can take steps to make yourself feel better.

Read more

Motion sickness

Motion (or travel) sickness occurs when you feel unwell due to being in a moving vehicle. It is a normal response and can generally be prevented.

Read more

Morning sickness

Morning sickness or nausea (with or without vomiting) is a common symptom of early pregnancy and is caused by changes in hormones.

Read more

Gastroenteritis

Gastroenteritis (gastro) is an infection of the gut that can cause diarrhoea and vomiting. Learn here about gastro treatment and symptoms.

Read more

Kids' health

Discover more about health topics relevant to kids and their parents and carers, such as fever and high temperature, medicines, vomiting, mental health and chickenpox.

Read more

Salmonella

Salmonella is a gastrointestinal illness with fever, diarrhoea and vomiting as its main symptoms. Learn more about the causes of salmonella as well as its symptoms and treatments.

Read more

Diarrhoea in children

Diarrhoea in children is very common, and when certain other symptoms are present, it may be serious. Find out here about the causes, symptoms and treatments.

Read more

Norovirus infection

Norovirus is one of several viruses that cause gastroenteritis. It’s spread easily, but good hygiene practices can help protect both you and others. Learn more.

Read more

Dental erosion

Dental erosion occurs when part of the enamel surface of your teeth is dissolved by acids. It's caused by diet, medicines, health conditions and more.

Read more

Stomach ulcers

Stomach ulcers occur in the lining of your stomach. Although they are common and can be treated, it’s important to be aware of the symptoms and get diagnosed early.

Read more

Magnesium deficiency

Magnesium deficiency is when the body does not get all the magnesium it needs for health. Read more about magnesium deficiency symptoms, diagnosis and causes.

Read more

Symptoms of serious illness in babies and children

If your child has a serious illness, it’s important to get medical attention quickly. Learn how to recognise the symptoms and what to do.

Read more

Swallowed object

Swallowing foreign objects, such as a button battery or magnet, can be dangerous. Know what to do if you or your child has swallowed a dangerous object.

Read more

Rotavirus

Rotavirus is a viral illness that can cause severe diarrhoea. Learn more about its causes, symptoms, prevention and treatment options available.

Read more

Abdominal pain in children

Abdominal pain in children has many causes. Most episodes of pain are not serious, but it is important to know when to take your child to the doctor.

Read more

Bacterial infections

Bacterial infections can affect the throat, the lungs, the skin, the bowel and many others parts of your body. They can be can be highly contagious. This page explains how to avoid spreading infections.

Read more

Addison's disease

Addison's disease is a condition that makes people feel very weak and tired. Learn more about its symptoms, causes, diagnosis and treatment.

Read more

Shigella (shigellosis)

Shigella infection is an infection of the gut that usually causes diarrhoea. You can become infected through contaminated food or water. Find out about symptoms, diagnosis and treatment by reading our page on shigella.

Read more

Food poisoning

Food poisoning is caused by bacteria, viruses or toxins in the food we eat. Learn how to recognise it, and people at greater risk of serious complications.

Read more

Ear infection

Ear infections are common but usually go away on their own. Learn about the different types of ear infections, the symptoms in adults and children and how to prevent ear infections.

Read more

E. coli infection

E. coli (or escherichia coli) is a type of bacteria that causes both minor and severe illness. Learn about the symptoms, causes and treatments of E. coli here.

Read more

Bulimia nervosa

It's not unusual to be concerned about body image or diet, but using extreme weight loss methods can lead to eating disorders, like bulimia nervosa.

Read more

Cryptosporidiosis

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

Read more

Cannabis (marijuana)

Marijuana (cannabis) is one of the most commonly used illicit drugs in Australia. You can find out more about marijuana and how it impacts users here.

Read more

Diarrhoea

Diarrhoea may last for just a few days, or it might indicate something more serious. Learn about the causes, symptoms, diagnosis and treatments for diarrhoea.

Read more

Inguinal hernia

If you have an inguinal hernia, there is a weakness in the muscles at the lower part of your abdomen. Find more about inguinal hernia.

Read more