Symptom Checker
Worried about your health?
Select a symptom, answer some questions, get advice
Urine colour chart
Are you drinking enough water? Use this urine colour chart to check how hydrated you are. It is important to drink plenty of water every day to stay healthy.

More information
Read more here about why drinking plenty of water every day is essential for good health. Find out how much water you need to stay hydrated, and what can happen if you don't drink enough.
Get tips on keeping kids hydrated here. Learn more about the signs of dehydration here (and how to avoid it).
Find out how we develop and review our content.
Last reviewed: April 2026