Feeling tired, sluggish, and struggling with headaches? Dehydration is the most likely cause. Even if you aren’t thirsty, most of us aren’t drinking as much water as we should be. In fact, a 2024 ...

International recommendations advise against the use of intravenous rehydration therapy in children with severe acute malnutrition because of the concern about fluid overload, but evidence to support ...

Your doctor, or your child’s doctor, may prescribe intravenous (IV) rehydration to treat moderate to severe cases of dehydration. It’s more commonly used to treat children than adults. Children are ...

Dehydration happens when your body loses more fluid than you consume. This can happen for many reasons, including excessive diarrhea or vomiting. When left untreated, dehydration can be dangerous.