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News
Ketamine Can Be a Go-To Anesthetic in Emergencies, but It May Affect Male and Female Brains Differently
23+ hour, 47+ min ago (547+ words) Learn how female brains undergo unique changes while recovering from ketamine, a discovery that could help improve future psychiatric treatments. In emergencies, when more common anesthetics aren’t an option, paramedics and other health professionals often turn to ketamine to relieve…...
Highly-Stressed Rats Sought Puffs of Cannabis to Relax
7+ mon, 2+ week ago (377+ words) Learn how rats with naturally high hormone levels chose to chill out by seeking puffs of cannabis vapor. Some rodents are naturally calm. Others turn to cannabis to cope. That’s what a new study in Neuropsychopharmacology seems to suggest, anyway,…...
A Complete Brain Activity Map Now Exists, Giving us Insight to How We Make Decisions
9+ mon, 1+ week ago (582+ words) Learn more about how researchers were able to fully map a mouse brain and give us a better understanding of how or why we make the decisions we do. Nearly all animals with complex nervous systems, including mammals, birds, fish,…...
Gut and Mouth Microbiomes Reveal How Well We Sleep, and May Offer New Insomnia Treatments
10+ mon, 3+ week ago (447+ words) What happens in your gut and mouth might matter just as much as what goes on in your brain when it comes to getting a good night’s rest. Scientists are finding that the communities of microbes we carry, trillions of…...