Summary
Gastroenteritis or 'Gastro' can be dangerous for very young babies. Gastro is common in young children and spreads easily. Gastro is a bowel infection which causes diarrhoea (runny or watery poo) and sometimes vomiting. Take your child to the doctor if they vomit often, are not drinking and show any signs of dehydration. You should also see the doctor if there is blood in the child's bowel motion (faeces or poo).
Gastroenteritis is a bowel infection which causes diarrhoea and sometimes vomiting. Diarrhoea is runny, watery bowel motions. The vomiting may settle quickly, but the diarrhoea may last up to 10 days. Bouts of gastro can cause dehydration which can be dangerous for very young babies.
Gastroenteritis is caused by a viruses and bacteria
Gastroenteritis is caused by a variety of viruses and bacteria. If gastro occurs more than once the cause may be slightly different each time. Gastroenteritis can spread easily.
Children with gastroenteritis must keep drinking
Make sure your child drinks clear fluids. Babies under six months old can become ill quickly with gastro - they need extra fluids to replace fluids lost by diarrhoea and vomiting. It is important for the fluids to be taken even if the diarrhoea seems to get worse. It will help if you:
Offer babies a drink every time they vomit
Give older children a drink (150-200ml) after every big vomit or bout of diarrhoea
Give small amounts of fluids often if your child is vomiting a lot (a mouthful every 15 minutes).
Bottle and breastfeeding
If you are breastfeeding, continue to do this as well
If bottle feeding, give clear fluids for the first 12 hours, then give the normal formula in smaller, more frequent amounts.
Go to the doctor if your child is very sick
Take your child to the doctor if they vomit often, are not drinking and show any signs of dehydration. You should also see the doctor if there is blood in the bowel motion.
Babies under six months sometimes need extra visits to the doctor; they need to be checked again after six to 12 hours. Your doctor can advise what other steps to take.
Do not give medicines to reduce the vomiting or diarrhoea.
Watch for signs of dehydration
If you notice any of these signs go to your doctor:
- Dry mouth and tongue
- Not passing urine (dry nappies)
- Sunken eyes
- Cold hands and feet
- More sleepy than usual.
Give children clear fluids
To prevent dehydration you must give clear fluids like:
- Oral rehydration products that you buy from a chemist. Follow instructions to make it up.
- Sugar solution (sucrose) -1 teaspoon of sugar to I cup of water
- Fruit juice (natural) - 1 tablespoon to 4 tablespoons of water
- Cordials (not low calorie) - half a cup of cordial to eight (8) cups of water
- Lemonade - (not low calorie)1 tablespoon to 4 tablespoons of water.
Children can eat their usual foods
Your child may refuse food at first. This is not a problem as long as they drink clear fluids. Doctors now suggest there is no need to restrict food. Generally, if your child is hungry at any time, give them the food they normally eat.
How to prevent the spread of gastro
You can prevent the spread of gastro to other people if you:
- Make sure everyone in the family washes their hands regularly, especially after they use the toilet and before they eat
- Wash your child’s hands with warm water and soap after they use the toilet and before and after they eat
- Wash your hands before you feed and after you change your child’s nappies
- Keep your child away from other children as much as possible until the diarrhoea has stopped.
Where to get help
- Your doctor
- Your local maternal and child health nurse
- The 24 hour Maternal and Child Health Telephone Service: Tel. 13 22 29 (for the cost of a local call throughout Victoria).
- Your local school nurse.
Things to remember
- Gastroenteritis can cause dehydration, especially in young children and babies
- Everyone, especially children, needs to drink plenty of clear fluids if they have gastroenteritis
- Gastroenteritis is easy to catch
- Avoid spreading gastro - wash your hands with warm water and soap
- See your doctor if symptoms continue.
You might also be interested in:
- Abdominal pain in children.
- Diarrhoea.
- Gastroenteritis.
- Gastroenteritis - amoebiasis.
- Gastroenteritis - campylobacteriosis.
- Gastroenteritis - cryptosporidiosis.
- Gastroenteritis - giardiasis.
- Gastroenteritis - salmonellosis.
- Handwashing - why it's important.
- Swimming pools - infection control.
- Traveller's diarrhoea.
- Water - a vital nutrient.
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Fact sheet currently being reviewed.
Last reviewed: April 2011
Content on this website is provided for education and information purposes only. Information about a therapy, service, product or treatment does not imply endorsement and is not intended to replace advice from your doctor or other registered health professional. Content has been prepared for Victorian residents and wider Australian audiences, and was accurate at the time of publication. Readers should note that, over time, currency and completeness of the information may change. All users are urged to always seek advice from a registered health care professional for diagnosis and answers to their medical questions.
Gastroenteritis or 'Gastro' can be dangerous for very young babies. Gastro is common in young children and spreads easily. Gastro is a bowel infection which causes diarrhoea (runny or watery poo) and sometimes vomiting. Take your child to the doctor if they vomit often, are not drinking and show any signs of dehydration. You should also see the doctor if there is blood in the child's bowel motion (faeces or poo).
Content on this website is provided for education and information purposes only. Information about a therapy, service, product or treatment does not imply endorsement and is not intended to replace advice from your qualified health professional. Content has been prepared for Victorian residence and wider Australian audiences, and was accurate at the time of publication. Readers should note that over time currency and completeness of the information may change. All users are urged to always seek advice from a qualified health care professional for diagnosis and answers to their medical questions.
For the latest updates and more information, visit www.betterhealth.vic.gov.au
Copyight © 1999/2013 State of Victoria. Reproduced from the Better Health Channel (www.betterhealth.vic.gov.au) at no cost with permission of the Victorian Minister for Health. Unauthorised reproduction and other uses comprised in the copyright are prohibited without permission.
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