Article
Diarrhoea
Diarrhoea can be of sudden onset and lasting for less than four weeks (acute) or persistent (chronic). This leaflet deals with acute diarrhoea, which is common. In most cases, diarrhoea eases and goes within several days but sometimes takes longer. The main risk is lack of fluid in the body (dehydration). The main treatment is to have lots to drink, which aims to avoid dehydration. You should also eat as normally as possible.
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