[1] Carbone, Federico, et al. 'Cannabinoid receptor type 2 activation in atherosclerosis and acute cardiovascular diseases.' Current medicinal chemistry 21.35 (2014): 4046-4058.
[2] Waldman, M., et al. 'An ultra-low dose of tetrahydrocannabinol provides cardioprotection.' Biochemical pharmacology 85.11 (2013): 1626-1633.
[3] Pacher, Pal, et al. 'Cardiovascular effects of marijuana and synthetic cannabinoids: the good, the bad, and the ugly.' Nature Reviews Cardiology 15.3 (2018): 151. While cannabis can protect the cardiovascular system, an inappropriate dose can be dangerous for patients with unstable cardiovascular disease.