0 to drink water or other liquids because you do not have enough water in your body, or to put water or liquids into another person's or animal's body:
If you wake up with a pounding headache, rehydrate with water and with drinks that contain fructose.
You may not be thirsty, but your body needs to rehydrate as soon as possible.
First the astronauts have to force themselves to drink a salty solution to rehydrate.
At the facility, workers and veterinarians examine and rehydrate the oil victims.
Use a deep conditioner once a week to rehydrate hair.
Rehydrate dried apples and bananas by cooking them in water until they are soft.
How d o t hese tree species rehydrate and leaf out during the dry season without rehydration of the top soil by rain?
The dried hasma is rehydrated and double-boiled with rock sugar to create a glutinous texture and opaque color.
