Inhaling commercially available nitrous oxide canisters, commonly known as laughing gas, could lead to serious harm or death, the U.S. Food and Drug Administration said in a warning issued Friday.

or laughing gas, including some brands that are sold in small canisters containing flavors like blueberry, strawberry and watermelon. The Food and Drug Administration on Friday warned consumers ...

The FDA on Friday warned consumers that inhaling the gas for its euphoric effects can cause dangerously low blood pressure.

or laughing gas, including some brands that are sold in small canisters containing flavors like blueberry, strawberry and watermelon.