71. Prevention of Diabetes
Marijuana helps control and prevents diabetes. There is a correlation between marijuana and type 2 diabetes, according to the National Health and Nutrition Examination Survey. Per the research, THC (tetrahydrocannabinol) found in marijuana may help regulate insulin in the body. A stud conducted by the Centers for Disease Control and Prevention (CDC) found that fasting insulin levels in those who used marijuana were 16% lower, and insulin resistance levels were 17% lower.