'The munchies' are real and could benefit those with no appetite
Medical Xpress
February 19, 2026
AI-Generated Deep Dive Summary
The "munchies," a well-known side effect of cannabis use, have long been dismissed as a mere figment of imagination. However, recent research from Washington State University and the University of Calgary confirms that this intense craving for food is indeed a real cognitive response triggered by cannabis consumption. The study, published in the Proceedings of the National Academy of Sciences, reveals that this phenomenon occurs irrespective of factors like sex, age, weight, or recent food intake. This discovery could offer significant insights into addressing appetite loss in individuals suffering from conditions such as anorexia nervosa or those undergoing chemotherapy.
The research highlights how cannabis interacts with the brain's reward system, particularly the endocannabinoid system, which plays a crucial role in regulating hunger and satiety signals. The study found that even after eating, participants experienced a sudden surge in appetite following cannabis use. This response was consistent across all tested variables, indicating a universal physiological reaction rather than an individual preference or habit.
Understanding the munchies' biological underpinnings could pave the way for innovative treatments to combat appetite loss. Currently, there are limited effective solutions for individuals struggling with low appetite due to medical conditions. The findings suggest that cannabis compounds might be harnessed to stimulate hunger in those who need it, potentially improving nutritional intake and
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Originally published on Medical Xpress on 2/19/2026