Cannabis may induce instant and long-term effects, including perceptual alterations and elevated heart rate.
While studies have shown the detrimental consequences of marijuana usage, those showing its health advantages, notably as a cancer therapy, continue to expand.
THC dilates capillaries by binding to cannabinoid receptors, which raises blood pressure and heart rate. Red eyes are bothersome.
Scientific Reports released a research last year showing that smoking cannabis affects eyesight.
Carolina Ortiz Herrera and Rosario González Anera studied 31 cannabis users with and without usage.