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College of Arts and Sciences Legalization

Long-term cannabis use linked to muted stress response WSU study shows

A new study by Washington State University psychology researchers reveals a dampened physiological response to stress in chronic cannabis users.

Using a nationally recognized procedure designed to provoke elevated levels of stress, Carrie Cuttler, clinical assistant professor of psychology, Ryan McLaughlin, assistant professor of integrative physiology and neuroscience, and colleagues in the WSU Department of Psychology examined levels of the stress hormone cortisol in both chronic cannabis users and non-users. » More …