Can Hemp Impact Your Heart Health?

Can Hemp Impact Your Heart Health?

There’s no doubt about it: CBD has entered the mainstream wellness arena, and it’s here to stay. As the popular hemp-derived compound rapidly gains popularity, researchers are coming to understand more about CBD and other cannabinoids and how they interact with the human body.

Many of us are aware that CBD positively impacts functions like sleep and our pain response, but how does it affect the heart? Read on to learn more!


What is CBD?

CBD, or cannabidiol, is a cannabinoid that naturally proliferates in legal hemp plants. Unlike THC, or tetrahydrocannabinol, CBD is not psychoactive and does not produce the “high” that typically accompanies cannabis use.

We now know that CBD interacts with the body by way of the endocannabinoid system (ECS). The ECS is made up of neurotransmitters called endocannabinoid receptors. These receptors are located throughout the human body.

When you consume CBD, it triggers your endocannabinoid receptors to regulate natural processes like mood, appetite, and immunity, amongst a multitude of other functions. It also helps bring about homeostasis, or overall balance and stability, in the body.

There are two main types of endocannabinoid receptors: CB1 receptors and CB2 receptors. CB1 receptors are largely situated in the brain and the central nervous system, whereas CB2 receptors can be found in most other bodily systems, including the cardiovascular system.


Is CBD harmful to the heart?

Some are concerned that CBD may negatively affect heart functioning. Much of this concern comes out of confusion over THC’s impact on the heart.

It’s important to remember that CBD and THC are two entirely different cannabinoids that interact with the body in different ways. Although there are some conflicting studies regarding THC and heart health, research overwhelmingly finds a positive interaction between CBD and the heart.

There is little to no evidence that CBD poses any harm to the heart. In fact, studies like this one conclude that CBD may do just the opposite. Researchers here found that CBD actually exhibits protective properties against serious cardiac conditions like arrhythmia or infarction.

All that being said, it’s up to you to determine what is and isn’t right for you. Your body is uniquely yours, and you should feel confident in your health decisions. If you have any concerns over how you may react to CBD, be sure to consult with a trusted medical practitioner before consuming any hemp-derived CBD product.


Can CBD improve your heart health?

As previously mentioned, CBD may be beneficial to your heart health. According to an ever-growing number of studies, the versatile cannabinoid may offer protective qualities against chronic and acute cardiac conditions alike, as well as treat preexisting heart issues.


CBD may promote vasorelaxation and vasodilation

We know that CBD may regulate blood pressure by facilitating vasodilation, but did you know that it can also trigger vasorelaxation by helping the arteries to open and improve blood flow?

This 2020 study found that CBD ingestion causes human pulmonary arteries to relax by interacting with CB1 receptors in the brain. Another recent study concluded similar results, additionally noting that CBD appears to reduce arterial stiffness and inflammation with continuous use. Researchers here also found that CBD generally improved blood flow.


CBD can curtail arterial inflammation

A more recent 2023 study further confirms the cannabinoid’s role in reducing inflammation, finding that CBD exerts anti-inflammatory effects on human coronary artery cells. According to researchers, CBD appears to prevent the proliferation of pro-inflammatory cytokines, as well.

Another 2023 study discusses the role of oxidative stress and coronary inflammation in various cardiovascular events. Researchers here found that CBD acts as an anti-proliferative and anti-migratory agent, providing inflammatory relief to human umbilical artery smooth muscle cells.

These studies suggest that CBD may ease strain on the heart, thus preventing the onset of serious coronary conditions like heart failure. This 2020 study confirms this potential therapeutic benefit, finding that CBD may treat both heart failure and cardiomyopathy.


CBD might reduce cholesterol

Cholesterol is a waxy lipid, or fat, found in the blood. High levels of low-density lipoprotein (LDL), or “bad” cholesterol can build up in your blood vessels and increase your risk for developing cardiovascular illnesses that can lead to potentially fatal conditions like heart attack or stroke.

By acting as an anti-inflammatory, CBD may combat excess cholesterol by relaxing the arterial walls. This 2016 study found that CBD reduced LDL cholesterol levels while increasing levels of high-density lipoprotein (HDL), or “good” cholesterol. Researchers observed that these cholesterol levels began to stabilize after four weeks of sustained CBD treatment for patients with type 2 diabetes.


We’re always amazed by the many ways CBD impacts our health for the better, from gut issues like Crohn’s disease and Celiac disease to heart conditions like high blood pressure and arterial inflammation, CBD may offer natural treatment options for a myriad of ailments. We hope that, as researchers continue to gain interest in CBD’s many functions, we see more studies emerge on the relationship between this incredible cannabinoid and heart health.

time Feb 15, 2024

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