Diarrhoea
It affects most people from time to time and is usually nothing to worry about. It can be distressing and unpleasant. It normally clears up in a few days to a week.
Phone 999 or got to A&E if you or your child:
might have swallowed something poisonous
have a stiff neck and pain when looking at bright lights
have a sudden, severe headache or stomach ache
Speak to your GP if:
You or your child has diarrhoea and:
it’s particularly frequent or severe
it lasts for more than 7 days
you’re concerned
poo with blood on it
persistent vomiting and are unable to keep fluid down
a severe or continuous stomach ache
weight loss
have passed a large amount of very watery diarrhoea
it occurs at night and is disturbing sleep
have recently taken antibiotics or been treated in hospital
have signs of dehydration – including drowsiness, peeing less than usual, and feeling lightheaded or dizzy
have poo that’s dark or black – this may be a sign of bleeding inside your stomach
Your child:
has had 6 or more episodes of diarrhoea in the past 24 hours
has diarrhoea and vomiting at the same time
has stopped drinking fluids while they’re ill
is a baby and has vomited 3 times or more in the past 24 hours
is under 12 months with diarrhoea and you’re worried
If your GP is closed, phone 111.
Symptoms
Phone 999 or got to A&E if you or your child:
might have swallowed something poisonous
have a stiff neck and pain when looking at bright lights
have a sudden, severe headache or stomach ache
Speak to your GP if:
You or your child has diarrhoea and:
it’s particularly frequent or severe
it lasts for more than 7 days
you’re concerned
poo with blood on it
persistent vomiting and are unable to keep fluid down
a severe or continuous stomach ache
weight loss
have passed a large amount of very watery diarrhoea
it occurs at night and is disturbing sleep
have recently taken antibiotics or been treated in hospital
have signs of dehydration – including drowsiness, peeing less than usual, and feeling lightheaded or dizzy
have poo that’s dark or black – this may be a sign of bleeding inside your stomach
Your child:
has had 6 or more episodes of diarrhoea in the past 24 hours
has diarrhoea and vomiting at the same time
has stopped drinking fluids while they’re ill
is a baby and has vomited 3 times or more in the past 24 hours
is under 12 months with diarrhoea and you’re worried
If your GP is closed, phone 111.