saline

It was wrapped in a warm, sterile saline pack to mimic being inside the body and to keep it at the right temperature.

Dr McCartney argues that a branded spray would be no better than a normal saline spray.

Gastric balloons -- silicone balloons filled with air or saline and placed in the stomach -- can help people lose weight by making them feel too full to overeat.

A concern is that brine has more saline than seawater, giving it the potential to disrupt marine life in sensitive areas.

The IV saline, dextrose and sterile water fluids provide hydration before surgery or childbirth, as well as provide life-support for babies born prematurely and for others with life-threatening conditions like sepsis, a dangerous blood condition.