Dehydration occurs when you don't have enough fluids in your body. If severe, dehydration can cause serious problems. Learn how to spot the symptoms.
Hydration tips for children
Children are sometimes at risk of dehydration, especially in hot weather and when exercising. These tips will help keep them safe and healthy.
Cholera is an illness that gives you severe diarrhoea and dehydration. It is most likely to be found in parts of the world with poor water and sanitary services.
Water and your health — infographic
If your body doesn’t have enough water (dehydration), it won’t function well. This infographic shows why drinking plenty of water daily is essential.
Lightheadedness or feeling woozy is when you feel like fainting or passing out. You might be dehydrated or it could be something more serious.
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.
Urine colour chart
It's important to drink plenty of water every day to stay healthy. Use this urine colour chart to assess how hydrated you are.
Drinking water and your health
Drinking plenty of water daily is essential for good health and hydration. Find out exactly why your body needs water to function.
Gastroenteritis (gastro) is an infection of the gut that can cause diarrhoea and vomiting. Learn here about gastro treatment and symptoms.
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.