Does marijuana affect high-blood pressure?
On One Hand: No HypertensionIn general, marijuana does not cause high-blood pressure. Initially, people who smoke marijuana may experience a short-term and slight rise in blood pressure for several minutes. The effects of marijuana, however, vary between individuals, according to the National Academy of Sciences.On the Other: Pre-existing Condition ComplicationsMarijuana affects people differently. People with pre-existing heart conditions, such as palpitations and murmurs, may experience complications that include high-blood pressure and irregular heart beat. Although there is no evidence that marijuana causes long-term high-blood pressure, the actual effects can vary based on a person’s medical history.Bottom LineThe National Academy of Sciences concludes that marijuana does not cause high-blood pressure. At the same time, pre-existing heart conditions can influence the drug’s effects, and in rare situations, people with palpitations may develop high-blood pressure. Contact a doctor
