Good News Notes: “ Laughing gas has been used to dull pain in dental offices and maternity units for more than a century, and researchers now think the gas, called nitrous oxide, may effectively treat depression when other therapies have failed. That’s according to the results of a small phase 2 clinical trial, published Wednesday in the…
Tag: antidepressants
How Yoga Exercises Its Positive Effect on Depression
Good News Notes: “Yoga appears to improve mood through increased activity of an amino acid neurotransmitter known to influence mood, anxiety, and sleep, a small randomized trial suggests. Investigators found yoga was associated with improved mood and increased levels of gamma-aminobutyric acid (GABA) in patients with major depressive disorder (MDD).” “‘The study suggests that the…