Cannabis is associated with blood pressure reduction in older adults – A 24-hours ambulatory blood pressure monitoring study

Medical cannabis use is increasing rapidly in the past several years, with older adults being the fastest growing group. Nevertheless, the evidence for cardiovascular safety of cannabis use is scarce. The aim of this study was to assess the effect of cannabis on blood pressure, heart rate, and metabolic parameters in older adults with hypertension.

Topical Δ9‐Tetrahydrocannabinol and Aqueous Dynamics in Glaucoma

Author: JOHN C. MERRITT M.D. DWIGHT D. PERRY M.D. DAVID N. RUSSELL M.D. BRENDA F. JONES M.D. Published in American College of Clinical Pharmacology  September 1981 Abstract Systemic Δ9‐tetrahydrocannabinol (THC), administered…

Effect of Marihuana on Intraocular and Blood Pressure in Glaucoma

Author: John C.Merritt MD, William J.Crawford PhD, Paul C.Alexander MD, Alfred L.Anduze MD, Solomon S.Gelbart MD Published in Science Direct March 1980 Abstract Marihuana inhalation was accompanied by increased heart rate…

Cardiovascular system effects of marijuana.

Authors: Reese T. Jones
The Journal of Clinical Pharmacology, November 2002

Marijuana and delta9-tetrahydrocannabinol (THC) increase heart rate, slightly increase supine blood pressure, and on occasion produce marked orthostatic hypotension. Cardiovascular effects in animals are different, with bradycardia and hypotension the most typical response. Ca…