What You Need To Know About CBD And Blood Thinners
Posted on June 16th, 2022
If you’re already taking a prescription medication and you would like to add CBD to your daily routine, you should carry on reading. Drug CBD and medication interactions will not be the same for every drug. The potential CBD interaction with a drug like Prozac will differ from the interaction between CBD and blood thinners such as Warfarin. This is a tricky topic, so we hope that this article answers some of your questions.
What Are Blood Thinners?
Blood thinners are medications designed to prevent one or more blood clots from developing in your heart, veins, or arteries. These drugs can also be used to stop blood clots from becoming larger. A blood clot can stop blood from flowing to tissues and organs like a leg or the heart.
Blood thinners are available in two primary types. These include anticoagulant medicines and antiplatelet medicines. An anticoagulant drug stops the person’s blood from over clotting, while antiplatelet drugs stop the platelets from adhering together which then forms clots.
Why Would You Need To Take A Blood Thinner?
Doctors prescribe antiplatelets to stop blood clots from developing in your body. You may need antiplatelet medication if you have peripheral vascular disease, coronary artery disease, or after a heart attack or stroke. Your doctor also might prescribe antiplatelet medication after surgery involving an intravascular coronary stent.
People at higher risk for strokes usually take anticoagulants. They’re also prescribed for people with atrial fibrillation, which is a condition that causes an irregular heartbeat. (Your heart quivers instead of beating.) This condition also causes blood to remain inside your heart, increasing your risk for blood clots developing in the heart.
You may also get an anticoagulant prescription if you have a blood vessel blockage inside the brain. They are also prescribed after vascular surgery, angioplasty, DVT (deep vein thrombosis), or cardiac bypass graft.
What is CBD?
CBD, short for cannabidiol, is a naturally occurring compound in cannabis plants. This plant has an extensive medicinal history. Today, doctors and scientists are studying CBD’s therapeutic properties extensively, trying to create new approved uses for this extract.
CBD is just one of many “phytocannabinoids” in cannabis. These compounds mimic your body’s endocannabinoids. And they endow these plants with a robust and potent therapeutic profile.
CBD And Blood Thinners – Are There Any Interactions?
Blood thinners are designed to stop blood clots, and cannabis and beta-blockers work relatively well together. Beta-blockers lower blood pressure by decreasing the heart’s workload. They also impact heart rate and blood output from your heart. Finally, they also encourage vessel dilation, improving blood flow while lowering adrenaline.
Cannabis, on the other hand, increases heart rate. This makes your heart to start pumping harder. CBD interacts with blood thinners and any pharmaceutical processed by your cytochrome P-450 enzyme system. However, we must note that CBD interacts with most medications, but not every medication in one category.
What does that mean for you? You may be ok taking CBD with one drug brand, but not others. For example, you shouldn’t combine Warfarin and CBD oil. But some people find fewer risks when combining CBD and Heparin, though only a doctor can approve this combination.
When taking many blood thinners with CBD, the risk is that drugs will remain in your system for longer than they should, which could lead to adverse side effects.
Can You Mix CBD And Blood Thinners?
While it is believed that CBD is relatively safe for use, caution is a requirement when you are already taking a drug that is designed to thin the blood. If you have been thinking about using CBD with your blood thinner medication, or you are looking for more information on whether this combination is regarded as safe, here is more information on what you should know.
A lot more studies and research are required to establish how medications like blood thinners may be affected or influenced by CBD oil. With this in mind, there are some factors that have been established that can be significant. What we do know is that the flow of blood will be impacted by CBD.
CBD assists the circulatory system by dilating blood vessels. This allows blood to move quickly and freely through the body, decreasing your risk for blood clots. One 2017 study indicated that CBD can prevent thrombosis and blood clot formation. Another study analyzed anticoagulant effects relating to cannabis. It found that cannabinol and THC are effective antithrombotics.
Interaction Between CBD And Blood Thinners
Most individuals tolerate CBD pretty well-tolerated. Typically, adding CBD products to your daily routine won’t cause significant side effects. Still, there is a risk of negative interactions with several medications or pharmaceuticals. And that’s because CBD oil slows your body’s ability to process toxins.
How does that happen? Your body has a P450 enzyme system. It’s made of liver enzymes that break down certain medications into much smaller parts. (That makes it easier for your body to process them.) But when compounds such as CBD inhibit your P450 system, medications it’s supposed to process remain in your body for too long.
Now, this might not seem like a big deal, but it is. Why? This increases the odds that your medication will cause adverse effects. Luckily, your P450 system doesn’t process every type of pharmaceutical. As a result, some medications may not interact with CBD. Still, you should always consult a trusted healthcare provider before trying any CBD product with your current medication.
Your doctor can advise you on medication adjustments that will limit the possibility of drug-CBD interactions. Some doctors will advise you not to take CBD with a blood thinner. If that’s your case, hold off on cannabidiol until you stop using that medication.
If your doctor clears you for CBD use with blood thinners, you should still start off with a low dose. Then, under medical guidance, you may gradually increase the dose until you experience your desired effects. If you experience any negative side effects, stop taking CBD immediately and consult with your doctor as soon as possible. It is also a good idea to only use a CBD product from a reputable and well-known brand.