Does CBD Oil Affect Blood Clotting?

We all know about the various benefits of CBD oils to our health. Most people use CBD oils to help calm their nerves. Others use the product for its pain-relieving properties. Whichever need you have for the product, one thing is sure – CBD oils always deliver. Does CBD oil affect blood clotting? A study shows that CBD oils could affect the regular clotting rate of blood.

Blood clotting is a vital bodily process that prevents bleeding out when you have an injury. Your body prevents the loss of blood by forming clots over a wound. However, you may lose too much blood if your body loses the ability to form clots over wounds.

Are CBD Oils Dangerous?

CBD oils have multiple benefits, including relaxation and pain relief. However, these oils could become dangerous if you have specific clotting issues and have not spoken to a doctor before taking them. There is little to no information linking CBD oils to delayed clotting times. But we know that CBD oils enhance blood flow by dilating the blood vessels, allowing blood to flow faster. Since the blood flows more rapidly, clots are quite difficult to form. A study revealed that one dose of CBD oil could greatly reduce subjects’ blood pressure.

CBD oil

Broad or full-spectrum CBD oils may help in preventing blood clots in vessels. Another study found that THC and CBD help double the clotting time in rat subjects. Since you can find THC and CBN in full-spectrum CBD oils, you will likely have issues with clotting. While you will not find THC in broad-spectrum CBD, you will find CBN. Since CBN also hinders blood coagulation, you will still have issues with clotting when you use broad-spectrum CBD oils.

We cannot say CBD oils are dangerous because they have anti-coagulating properties. CBD oils have various benefits and will not pose any side effects until used improperly. While the clotting may be a problem, it could also be an advantage. You can use CBD oils to clear clots in your vessels. This method is advantageous as you wouldn’t experience any side effects.

What Is the Relationship Between CBD Oils and Blood Thinners?

CBD oils tend to interact negatively with certain medications. These oils create a phenomenon known as the “grapefruit effect.” The grapefruit effect slows down the body’s processes to break down harmful substances. Blood thinners like warfarin contain substances that do not interact well with CBD oils. Therefore drugs like warfarin should be avoided when using CBD oils. However, people that use heparin will face lower risks when consuming CBD oils.

It is crucial to speak to your physician before using any natural remedies, including CBD oils if you use any blood thinners. Your doctor may adjust the medication you use or ask you not to use CBD oils for a while. If you must use CBD oils and blood thinners simultaneously, there are a few factors to consider. You should know your general tolerance, health condition, and weight, which can influence your experience. Due to these factors, we recommend consulting your doctor.  

In addition, start with low doses of CBD oils with your blood thinner medication to see how your body reacts before taking higher doses. You can maintain the dosage when you don’t feel any adverse effects after using the oils. If you feel like increasing the dosage, you can add a little more and increase the dosage over time. It allows you to build a tolerance to CBD oils. It also allows your doctor the flexibility and time to monitor your body’s changes and decrease or increase the dosage of your thinners if necessary.

Which Are the Best CBD Oils to Use With Blood Thinners?

There are several varieties of CBD oils you could consider. However, it could get confusing to know where to start. Sometimes, this confusion could result in you making the wrong choices. Not all CBD oils are the real deal and are of excellent quality. Some oils could even cause more harm than good when consumed.

Therefore it is essential to do your research before buying CBD oils, especially if you are on blood-thinning meds. If you do not have an idea where to begin, you could ask your doctor for recommendations. Your doctor can suggest the best CBD oils which could interact freely with the thinners you use.

CBD oil

If your doctor also does not have an idea, you can always consider a few things before choosing CBD oil. 

Brand Reputation

The first thing you should consider is the company’s brand reputation you are buying your CBD oil from. Always obtain your CBD oils from reputable brands to avoid low-quality products. 


Secondly, you should always check the ingredients used in making your oils. The best CBD oils that interact well with thinners do not contain THC or CBN. These compounds can prevent your blood from clotting. Hence, you must ensure that your oils come from pure CBD isolates.

Reputable Websites

Lastly, it is never a bad idea to buy from the official brand websites. Most brands that sell CBD oils have official brand websites. Thus, it would help if you always leveraged these brand websites to help you obtain the best deals. Furthermore, you can always check the authenticity of your CBD oils on these platforms. These brands display the results of independent third-party laboratory tests of these oils on their platforms. You can check to find out if your oil contains unwanted substances.

Conclusion – Does CBD Oil Affect Blood Clotting?

CBD oils could prevent blood from clotting, especially when you consume the oils in high doses. Furthermore, when you use THC and CBN products, they will prevent your blood from clotting properly. If you have to undergo an operation, it is better to avoid taking CBD oils so that you will not have issues with blood clotting.

Does CBD oil affect blood clotting? Other factors can also influence the way your blood clots. The best way to know if CBD oils will affect your blood clotting time is to speak to a doctor. If he suggests it is safe to use CBD oil, then you have the green light, but if not, it is better to steer clear from it. 

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