Symptom checker
Our Symptom checker provides clinical advice on what to do next based on your symptoms.
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.
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Underlying causes of vomiting
There are many causes of vomiting, including gastroenteritis, pregnancy, migraine, appendicitis, labyrinthitis. Find out what can cause vomiting.
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Vomiting in children
Learn more about the causes of vomiting in children, and use these handy tips to help alleviate the symptoms.
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Pyloromyotomy
Pyloric stenosis causes your baby to vomit soon after a feed which prevents them from getting goodness from their food.
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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.
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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.
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Gastroenteritis
Gastroenteritis (gastro) is an infection of the gut that can cause diarrhoea and vomiting. Learn here about gastro treatment and symptoms.
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Salmonella
Salmonella (salmonellosis) is a gastrointestinal illness with fever, diarrhoea and vomiting. Learn more about causes, symptoms and treatments.
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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.
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Morning sickness
Morning sickness is a feeling of nausea or the experience of vomiting during pregnancy. Find out why some women get it and what you can do to relieve it.
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