Browsing: Sleep

Blue light may fight fatigue around the clock

Researchers from Brigham and Women’s Hospital (BWH) have found that exposure to short wavelength, or blue light, during the biological day directly and immediately improves alertness and performance.

Cannabidiol (CBD) Enhances Wakefulness in Rats

According to research published in Behavioral Neuroscience, cannabidiol (CBD) may act as a wake-inducing agent. Cannabidiol is a major constituent of cannabis, but unlike the more well-known chemicaldelta-9-tetrahydrocannabinol (THC), it does not appear to have any psychoactive effects.

The Effect of Ayahuasca on Sleep

The psychedelic brew ayahuasca has little effect on sleep quality, according to a study published in Psychopharmacology in 2008.

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