“In this large cross-sectional adult survey with high prevalence of both substance use and obesity, cannabis use in the past year was associated with lower BMI, lower percentage fat mass, lower fasting insulin, and HOMA-IR (insulin resistance). As a result, cannabinoids from cannabis may be viewed as an interesting avenue for research on obesity and associated conditions.”
Along with the medical treatments that benefit from medical marijuana, research has shown that obesity and cannabis are positively associated with each other. Studies from the Conference of Quebec University Health Centers, American Journal of Medicine, and the American Journal of Epidemiology reported that cannabis users were less likely to be obese obtaining lower body mass indices (BMI) and lower fasting insulin.
Specifically, researchers reported that cannabis users possessed an average BMI of 26.8 compared to an index of 28.6 for non-users, after controlling for age, gender and other factors. Those subjects who reported using cannabis but never having used tobacco, or who were former users of tobacco, possessed on average the lowest BMI.”
“Cross-sectional data published in 2011 in the American Journal of Epidemiology similarly reported that the prevalence of obesity in the general population is sharply lower among marijuana consumers than it is among nonusers.”
Cannabis can indeed lower obesity rates and prevent the risk of diabetes among marijuana users.