Signs of dehydration
It is helpful to be aware of the signs of dehydration, as those severely affected may need to go to hospital for intravenous fluids.
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Adults and children
Signs of dehydration include:5
- Feeling thirsty
- Having dark yellow or strong-smelling urine
- Feeling tired, dizzy or light-headed
- Reduced frequency of urination
- Dry mouth/lips/eyes
Under-5s
Children under 5 affected by any of the signs listed should be referred to A&E/their GP urgently:5
- Drowsiness
- Faster breathing than usual
- Not producing tears when they cry
- A soft spot on their head that sinks inwards (sunken fontanelle)
- Dark yellow urine or having fewer wet nappies than usual
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Mini Quiz
What is a sunken fontanelle?
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