Can i take CBD oil with blood pressure tablets?

Early studies suggest that CBD oil may help lower or manage blood pressure. Studies also show that taking CBD oil with blood pressure tablets might reduce the concentration of either compound, reducing their effectiveness. This article helps you know more about CBD oil for blood pressure and how it interacts with blood pressure tablets.

Blood pressure is a risk factor for heart disease, and many people succumb to it. Meanwhile, CBD is becoming more popular each day, and it seems to be the answer humanity has wanted to manage many problems, including blood pressure and other heart disease risk factors. Even though some people take blood pressure tablets and supplement the medication with CBD oil, studies suggest that the two compounds might interact negatively, and one or both might lose its concentration in the blood, reducing effectiveness. Peer into this article to understand the effects of CBD oil on blood pressure and how it might interact with blood pressure tablets.

What’s the Deal with CBD?

Massi et al. (2006) and Bauer et al. (2020) define CBD as the non-psychoactive chemical substance in hemp and other cannabis plants. Such compounds are called cannabinoids, with CBD being one. CBD stands out since it is non-intoxicating and can result in the desired effects without making you feel ‘high,’ as in smoking weed. Schlienz et al. (2018) stated that THC is an intoxicating cannabinoid linked to the high effect one experiences while smoking weed. However, many people relate to CBD and its products because it can cause the desired effects without making you feel intoxicated.

CBD Oil and Types

Since the body cannot directly take in CBD, it comes coined into forms the cells can directly take advantage of. Such are called CBD deliverable methods and include CBD oils, capsules, topicals, vape pens, carts, edibles, and tinctures, which you can order from the JustCBD online store. CBD oil is the oil-based dilute form of CBD featuring base carrier oils like MCT coconut, hempseeds, and extra virgin olive. Although the oil might not sweeten CBD as they are, they allow the cannabinoid to dissolve in them for the cells to absorb them. If you want CBD oil for whatever reason, you can explore it in the following types;

  1. Isolate-based CBD oil; has CBD without additional compounds like terpenes, flavonoids, or other cannabinoids than CBD. It is less earthy and many CBD novices like it for this very reason.
  2. Full-spectrum CBD oil; has CBD with all other cannabinoids from the hemp plants. It also has terpenes and flavonoids that add to its earthiness and which according to VanDolah et al. (2019), contribute to the full entourage effect.
  3. Broad-spectrum CBD oil; like full-spectrum CBD oil, broad-spectrum CBD oil has terpenes, flavonoids, and all other cannabinoids but no THC. It is great for the non-THC full entourage effect.

Understanding High Blood Pressure

High blood pressure is one of the leading risk factors for heart disease. Blood pressure fluctuates throughout the day and is low and high at different minutes. However, when blood pressure consistently remains high, it can lead to hypertension or high. According to an American Heart Association (2017) report, high blood pressure is a silent killer because those who suffer from it typically show no symptoms. Hence, one needs to undergo constant checkups. Yet, when high blood pressure is not attended to in time, it may cause a panic attack and heart disease.

Does CBD Oil Help Lower Blood Pressure?

CBD studies are in the initial stages and most claims linked to the cannabinoid are yet to be verified. Can CBD lower blood pressure? According to Jadoon et al. (2017), CBD reduced blood pressure in participants more than did a placebo. The study used 600 mg of the cannabinoid, which, despite showing positive results, is higher than what people would normally take. Earlier, Steffens et al. (2005) found that CBD oil could prevent the progression of atherosclerosis, a condition in which blood arteries fill up with fats, increasing heart disease risk.

Can You Take CBD Oil and Blood Pressure Tablets?

If you have been diagnosed with blood pressure, you are likely on medication for this problem. Meanwhile, CBD oil increasingly becomes popular and many take it for blood pressure. Can you take blood pressure tablets with CBD oil? According to Meissner & Cascella (2021), CBD oil can cause negative interactions with some drugs, and the relation is the dose-effect kind. Besides, it adds that using the tablets and CBD oil together can reduce the blood concentration of each, limiting their effectiveness. Thus, doctors advise people against administering CBD oil on their own, especially when they are already on some medications.

What to Consider When Buying CBD Oil for Blood Pressure

Do you want CBD oil for high blood pressure and related conditions? The JustCBD store meets your needs by offering high-quality CBD oil. We offer full-spectrum CBD oil and CBD tinctures with the following properties that you certainly want to pay attention to as you shop for CBD oil and other products;

  1. Are organic; pay attention to environmental factors in buying CBD oil, and focus on organic products with all-natural ingredients.
  2. Are 3rd party tested; 3rd party testing is critical in the CBD space and ensures people know how much THC and CBD are in the CBD oil they are about to buy.
  3. Are contaminant-free; the hemp growing practices, CBD extraction, and packaging can expose CBD oil to contaminants that eventually find their way into the user’s body.
  4. Have the right cannabinoid profiles; buy CBD oils that meet your needs and feature the right cannabinoid profile. If it features a full-spectrum formulation, it should not have more than 0.3% THC.
  5. Are made from US-sourced hemp CBD; the JustCBD store uses industrial hemp from the rich hemp-growing zones in the US to make CBD oil. Such plants meet the required standards for hemp growing and boost the oil’s safety profile.


Studies show that CBD oil may interact negatively with some drugs. Some add that taking CBD oil with blood pressure tablets with CBD oil might affect the blood concentrations of each, limiting their effectiveness. This article looks at how CBD oil and blood pressure tablets interact.


American Heart Association. (2017). Why high blood pressure is a “silent killer.”

Bauer, B. A. (2020). What Are The Benefits Of CBD–And Is It Safe To Use? In Mayo Clinic.

Jadoon, K. A., Tan, G. D., & O’Sullivan, S. E. (2017). A single dose of cannabidiol reduces blood pressure in healthy volunteers in a randomized crossover study. JCI insight, 2(12), e93760.

Massi, P., Vaccani, A., Bianchessi, S., Costa, B., Macchi, P., & Parolaro, D. (2006). The non-psychoactive cannabidiol triggers caspase activation and oxidative stress in human glioma cells. Cellular and Molecular Life Sciences CMLS, 63(17), 2057-2066.

Meissner, H., & Cascella, M. (2021). Cannabidiol (CBD). In StatPearls [Internet]. StatPearls Publishing.

Schlienz, N. J., Lee, D. C., Stitzer, M. L., & Vandrey, R. (2018). The effect of high-dose dronabinol (oral THC) maintenance on cannabis self-administration. Drug and alcohol dependence, 187, 254-260.

Steffens, S., Veillard, N. R., Arnaud, C., Pelli, G., Burger, F., Staub, C., … & Mach, F. (2005). Low-dose oral cannabinoid therapy reduces the progression of atherosclerosis in mice. Nature434(7034), 782-786.

VanDolah, H. J., Bauer, B. A., & Mauck, K. F. (2019, September). Clinicians’ guide to cannabidiol and hemp oils. In Mayo Clinic Proceedings (Vol. 94, No. 9, pp. 1840-1851). Elsevier.


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