Laughing gas could be the next treatment for severe depression

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Doctors at Washington University found the effects of nitrous oxide resemble those of antidepressants. (KABC)

Researchers at Washington University School of Medicine in St. Louis are testing the use of nitrous oxide, also known as laughing gas, as a possible treatment for severe depression.

Watch Health Specialist Denise Dador's full report in the video above.
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healthmental healthdepressionhealthy livingMissouri
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