Psychology

Cannabis reduces headache and migraine pain by nearly half

Inhaled cannabis reduces self-reported headache severity by 47.3% and migraine severity by 49.6%, according to a recent study led by Carrie Cuttler, a WSU assistant professor of psychology. The study also found no evidence that cannabis caused “overuse headache,” a pitfall of more conventional treatments.

Prescription bottle of medicinal marijuana lays open on a table.

Selfie versus posie

If you lose sleep over the number of likes on your Instagram account, new WSU research suggests you might want to think twice before posting that selfie.

Closeup of Chris Barry holding two phones.

WSU researchers see gene influencing performance of sleep-deprived people

By Will Ferguson, College of Arts and Sciences PULLMAN, Wash. – Washington State University researchers have discovered a genetic variation that predicts how well people perform certain mental tasks when they are sleep-deprived.

$1.77M NIH grant funds WSU professors’ smart-home technology research

By Addy Hatch, WSU Nursing SPOKANE, Wash. – An interprofessional team of scientists from Washington State University has landed a $1.77 million grant to research how “smart-home” technology can monitor the health and safety of senior citizens from afar.