Food dehydration is a centuries-old technique used to preserve food by removing moisture. This process not only extends the ...

If hypertonic dehydration is severe or has lasted for longer than 24 hours, the process of reintroducing fluid has to be taken at a slow pace so the cells do not absorb too much water too quickly.

Major stress on the body can accelerate the dehydration process – whether it’s intentional, like running a 5K, or unintentional, like getting a nasty stomach bug. If left unchecked ...