This study focused on the use of THC-dominant marijuana in patients with glaucoma who were at risk of losing their eyesight due to rising intra-ocular pressure. Initially, the study participants saw a marked increase in their blood pressure. After a short while, their systolic and diastolic pressure fell, suggesting that the THC present in cannabis can lower blood pressure.
As Sativa strains of cannabis have a higher THC content that Indica strains, this suggests it could lower blood pressure within moments of using it. Another study that takes a different approach looks at the rises in blood pressure among those who abruptly stop using cannabis. Those who chose to stop their daily cannabis habit found that their blood pressure rose by more than 20mmHg at the systolic value, which is the value that carries the most risk. The study’s conclusion was that those who want to stop using cannabis should be monitored to ensure there’s no dangerous rise in blood pressure, suggestions that using it does come with some cardio-protective benefits. Not-so-surprisingly, there’s more research examining the effects of CBD on hypertension. This study identified how CBD-dominant strains of marijuana, which often means Indica-dominant strains, resulted in vasodilation in rats. As you’re likely aware, narrow and stiffening arteries make a significant contribution to hypertension. If CBD produces a vasodilating effect, this also means your heart isn’t having to pump as hard against your blood vessel walls to send blood around your body.
A further study has identified how CBD can cause bradycardia in animals that are conscious. Bradycardia is a state in which your heart rate slows below the average range for an adult. Unless you’re in a hypotensive state, your blood pressure usually lowers too. However, it’s worth noting that while this can mean lower blood pressure, using CBD to the point you become too bradycardic may also lead to your body trying to compensate by raising your blood pressure again. Because there is more research confirming the benefits of Indica versus Sativa for high blood pressure, it does appear that it’s the better choice here. Indica often has a higher CBD value than Sativa, and this appears to have the greatest therapeutic benefit in treating conditions such as high blood pressure. With evidence suggesting that cannabis can lower blood pressure, it’s worth considering among those who are struggling to lower theirs. In addition to acting directly on the heart’s muscle, it also provides it with a small degree of protection. Its vasodilatory effects may result in blood pressure lowering further. If you’re willing to focus on lifestyle factors, it’s worth considering whether the stress-reduction element of using medical cannabis can make your blood pressure less pronounced. Although research into this area is relatively scant, most of the material that does exist focuses on CBD rather than THC. As such, it may be the case that Indica is the better choice, especially if you want to avoid moderate rises in your blood pressure upon using it. As with any element of your health, avoid stopping your current regime without advice from your doctor. If you do experience high blood pressure, discuss it with a physician before self-medicating. People who smoke marijuana may face a higher risk of dying of complications of high blood pressure than people who never use the drug, new research suggests. The study included 1,213 people ages 20 and older who were part of a larger national health survey that began in 2005. Those who said they'd ever used marijuana (57%) were considered users. Researchers then looked at data on different causes of death in 2011 and estimated the association between marijuana use with death from high blood pressure, heart disease, and stroke. They concluded that marijuana users had a higher risk of death related to high blood pressure than non-users. In addition to increasing the risk of heart disease, high blood pressure can lead to kidney disease and heart failure. However, the estimates of marijuana use may not be reliable, since the researchers don't know if the participants used marijuana continuously after first trying it.
On the flip side, people may underreport their use of illegal substances. Still, the results suggest that the cardiovascular risks of marijuana use may be similar to smoking cigarettes. 9, 2017, European Journal of Preventive Cardiology . Share this page: Print this page: Disclaimer: As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles. No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician. George soll sich auf hochkomplizierte Weise an Weinrebe durch den Dschungel schwingen. George hat versprochen, immer allen Dschungelbewohnern zu helfen.
Das bedeutet leider, dass er auch für den mordsschweren und ziemlich biestigen Mitch da sein muss.