Therefore, it is advisable not to keep fluids in the container during extended periods below freezing temperatures.

You are vomiting or you cannot keep fluids down.

Vomiting has lasted longer than 24 hours, and you are not able to keep fluids down.

Small amounts consumed often will help keep enough fluids in your body.

Calculations like that by Allan Berlind help keep the price of gas and other fluids in perspective.

If you're unable to keep fluids down, contact your physician.

You'll need to keep drinking water and other fluids when you are passing a kidney stone.

Nausea is present and you may vomit occasionally, but you are able to keep fluids down.

Blood vessels are designed to keep fluids in.

It is important to keep sexual fluids and blood away from each other 's genitals.