Best CBD Oil for High Blood Pressure

Are you experiencing high blood pressure or know someone who may be showing signs of hypertension? Read about the therapeutic effects of CBD oil and how this cannabinoid may help with high blood pressure symptoms.

Rating
Highlights

Editor's Choice

Spruce 750mg Lab Grade CBD Oil

4.8 out of 5
  1. Peppermint flavor masks any unpleasant taste
  2. Contains 25mg of CBD per dropper full
  3. Bottle includes a graduated dropper for correct serving measurement

Best CBD Purity

NuLeaf Naturals 900mg Full Spectrum Hemp CBD Oil

5.0 out of 5
  1. Natural remedy for various illnesses
  2. Product is full-spectrum whole-plant extract
  3. Contains naturally occurring synergistic cannabinoids and terpenes

Best High Potency

Spruce 2400mg Lab Grade CBD Oil

5.0 out of 5
  1. Maximum possible potency
  2. Each dropper full contains 80mg of CBD
  3. Conveniently fits in a 30mL bottle

Best Value

Avida Full Spectrum CBD Oil Tincture 500mg

4.6 out of 5
  1. Proprietary full-spectrum
  2. Developed using advanced AVIDA CORE Spectrum Technology
  3. Highest naturally occurring Phyto-cannabinoids and Terpenes with THC (<0.3)

Best Value

cbdMD CBD Oil Tincture Natural 1500mg

4.7 out of 5
  1. Made using only CBD sourced from medical hemp
  2. Available in many flavours
  3. Safe for daily use

Best THC Free

CBDistillery THC Free CBD Oil Tinctures

4.4 out of 5
  1. Do not contain THC
  2. Available in different potencies and sizes
  3. Brand has special deals and offers

Best Customer Rated

cbdMD CBD Oil Tincture Natural 750mg

4.4 out of 5
  1. THC-free
  2. Has plenty of flavours to choose from
  3. Totally vegan

Best For Beginners

NuLeaf Naturals 300mg Full Spectrum Hemp CBD Oil

4.6 out of 5
  1. Lowest concentration for CBD beginners
  2. Fully organic and lab-tested
  3. Full-spectrum

Best Flavor Range

Hemp Bombs 750mg CBD Oil

3.9 out of 5
  1. Has a wide range of flavours
  2. Safe to intake
  3. Get 20% off when you avail of their subscription
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Compare the best CBD Oil for High Blood Pressure

ProductPotencyPurityCustomer ServiceTypeExtractionTransparencyAbsorption
Spruce 2400mg Lab Grade CBD Oil
4.8 out of 5
4.5 out of 5
4.5 out of 5
5.0 out of 5
5.0 out of 5
4.5 out of 5
5.0 out of 5
5.0 out of 5
NuLeaf Naturals 900mg Full Spectrum Hemp CBD Oil
5.0 out of 5
5.0 out of 5
5.0 out of 5
5.0 out of 5
5.0 out of 5
4.0 out of 5
5.0 out of 5
5.0 out of 5
Spruce 2400mg Lab Grade CBD Oil
5.0 out of 5
5.0 out of 5
5.0 out of 5
5.0 out of 5
5.0 out of 5
4.0 out of 5
5.0 out of 5
5.0 out of 5
Avida Full Spectrum CBD Oil Tincture 500mg
4.6 out of 5
5.0 out of 5
3.5 out of 5
3.0 out of 5
5.0 out of 5
4.5 out of 5
4.5 out of 5
5.0 out of 5
cbdMD CBD Oil Tincture Natural 1500mg
4.7 out of 5
5.0 out of 5
3.5 out of 5
5.0 out of 5
3.5 out of 5
4.5 out of 5
5.0 out of 5
4.0 out of 5
CBDistillery THC Free CBD Oil Tinctures
4.4 out of 5
3.5 out of 5
4.5 out of 5
5.0 out of 5
3.5 out of 5
4.5 out of 5
5.0 out of 5
4.5 out of 5
cbdMD CBD Oil Tincture Natural 750mg
4.4 out of 5
4.5 out of 5
3.5 out of 5
5.0 out of 5
3.5 out of 5
4.5 out of 5
5.0 out of 5
4.0 out of 5
NuLeaf Naturals 300mg Full Spectrum Hemp CBD Oil
4.6 out of 5
2.5 out of 5
5.0 out of 5
5.0 out of 5
5.0 out of 5
4.5 out of 5
5.0 out of 5
5.0 out of 5
Hemp Bombs 750mg CBD Oil
3.9 out of 5
4.5 out of 5
3.5 out of 5
2.5 out of 5
3.5 out of 5
4.5 out of 5
5.0 out of 5
4.0 out of 5

Best CBD Oil for High Blood Pressure

1. Spruce 750mg Lab Grade CBD Oil
cbdc overall score

4.8

CBDC Evaluation Table/Score
Potency

Purity

Customer Service

Type

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ProsCons

Mid-strength

No other flavors

Natural peppermint flavor

Made from 100% organic and natural ingredients

Overview

Each bottle of the 750mg CBD oil tincture contains 25mg of CBD per dropper full. The oil is peppermint flavor to mask any unpleasant tastes related to CBD.

2. NuLeaf Naturals 900mg Full Spectrum Hemp CBD Oil
cbdc overall score

5.0

CBDC Evaluation Table/Score
Potency

Purity

Customer Service

Type

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ProsCons

Pure CBD hemp

No other flavors

All natural

Approximately 300 drops total

Overview

Natural remedy for various illnesses. NuLeaf Naturals’ CBD oil is a whole-plant extract containing a full spectrum of naturally occurring synergistic cannabinoids and terpenes.

3. Spruce 2400mg Lab Grade CBD Oil
cbdc overall score

5.0

CBDC Evaluation Table/Score
Potency

Purity

Customer Service

Type

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ProsCons

Extra Strength

Tastes bitter

No artificial flavoring or colors

No THC-free option

Made from 100% organic and natural ingredients

Overview

The largest bottle of CBD oil that Spruce offers contains 2,400mg of CBD. This is full-spectrum CBD oil, which is the maximum possible potency. Each high potency dropper full contains 80mg of CBD. There are no flavorings in it, which allows for the most CBD to fit in the 30ml bottle.

4. Avida Full Spectrum CBD Oil Tincture 500mg
cbdc overall score

4.6

CBDC Evaluation Table/Score
Potency

Purity

Customer Service

Type

Extraction

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Transparency

ProsCons

Light Spearmint flavor

No other flavor

Non-THC, Non-detected in drug test

Overview

Avida Extracts Full Spectrum CBD oil is the latest iteration of the brand’s advanced Avida CORE Spectrum technology. They use a proprietary full spectrum blend, resulting in the highest naturally occurring Phyto-cannabinoids and Terpenes with THC (<0.3) to support your health.

5. cbdMD CBD Oil Tincture Natural 1500mg
cbdc overall score

4.7

CBDC Evaluation Table/Score
Potency

Purity

Customer Service

Type

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ProsCons

Various delicious flavors to choose from

cbdMD uses MCT as its carrier oil so individuals who are allergic with coconuts should consider other brand options

Has vegan, organic, and gluten-free ingredients

Free shipping for this particular product within USA

World-class customer service team

Overview

cbdMD’s CBD oil tinctures are made using only CBD sourced from medical hemp and MCT oil as a carrier oil. Tinctures are offered in orange, mint, natural, and berry flavors. Safe for daily use, the oil tinctures are packaged with a built-in rubber dropper to adjust CBD dosage easily. The packaging is made to be easy to transport and discreet to use.

6. CBDistillery THC Free CBD Oil Tinctures
cbdc overall score

4.4

CBDC Evaluation Table/Score
Potency

Purity

Customer Service

Type

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ProsCons

60-Day Satisfaction Guarantee

Dropper is a bit shaky

Various strengths

Oil extracted from aerial plant parts of US grown industrial hemp

Sourced from non-GMO industrial hemp grown in the USA through natural farming practices

Overview

CBDistillery’s Isolate CBD Oil Tinctures harness the power of pure CBD. CBD Isolate Oil Tinctures include 0.0% THC. When you use CBDistillery CBD Isolate Oil Tinctures, you can be assured you’re using the highest quality CBD on the market.

7. NuLeaf Naturals 300mg Full Spectrum Hemp CBD Oil
cbdc overall score

4.6

CBDC Evaluation Table/Score
Potency

Purity

Customer Service

Type

Extraction

Absorption

Transparency

ProsCons

Pure CBD hemp

No other flavors

All natural

A bit pricey compared to competitors

Approximately 100 drops total

Overview

This is one of several concentrations from NuLeaf Naturals. As the lowest concentration, it is the company’s best option for those new to CBD oil. The product is lab-tested and fully organic. It is full-spectrum, so it contains THC in small quantities.

8. cbdMD CBD Oil Tincture Natural 750mg
cbdc overall score

4.4

CBDC Evaluation Table/Score
Potency

Purity

Customer Service

Type

Extraction

Absorption

Transparency

ProsCons

Vegan and Gluten free

Does not ship internationally

Has a third-party lab test

Wide variety of CBD strengths and sizes

Overview

A 750mg bottle of cbdMD’s Broad Spectrum Oil Tincture does not contain THC. It also has a fairly wide flavor range which is perfect for those who prefer other taste. Vegan consumers are considered since cbdMD offers Vegan products. Aside from all of that, another reason why people love cbdMD is because it’s free from harmful chemicals.

9. Hemp Bombs 750mg CBD Oil
cbdc overall score

3.9

CBDC Evaluation Table/Score
Potency

Purity

Customer Service

Type

Extraction

Absorption

Transparency

ProsCons

Wide variety of flavors

Incomplete information about the product

Lab test results are complete

Does not ship to all international countries

30-day money-back guarantee

Overview

Hemp Bombs offer CBD Oil Tinctures that come in a 30ml bottle containing 750mg of CBD. They provide a wide range of flavors perfect for those that have a knack for sweets. Consumers can safely intake this because it’s free of chemicals and pesticides. Hemp Bombs also offer a 20% off on products upon subscription.

How CBD Helps With High Blood Pressure

Cannabidiol (CBD) is a cannabis plant extract shown to have anti-inflammatory, anti-pain, antioxidant, and antianxiety properties(1).

These properties may help manage some risk factors associated with high blood pressure like stress, anxiety disorders, depression(2), obesity, and chronic conditions(3).

Studies show that CBD oil may decrease the cardiovascular system’s response to stress, which may also help in reducing blood pressure(4).

CBD engages the cannabinoid receptors in the body’s endocannabinoid system (ECS). The ECS helps modulate the brain’s neurotransmitters and regulate the body’s pain and inflammatory responses.

The ECS receptors prevent excess neuronal activity by modulating how neurotransmitters are released in the brain. 

The decrease in neuronal activity reduces anxiety and depression(5), risk factors for high blood pressure.

CBD oil may help manage obesity, another high blood pressure risk factor, by engaging the CB2 receptors in the ECS. CB2 receptors play a role in limiting inflammation and weight gain, thus promoting anti-obesity effects(6).

A 2020 study mentioned that cannabis administration with elevated THC levels may help alleviate the symptoms of nonalcoholic fatty liver disease (NAFLD)(7). NAFLD is associated with a high cholesterol diet, which may increase high blood pressure risk.

The study was performed on mice that were fed a high-cholesterol diet. Additional research is needed to determine CBD’s antioxidant effects on cholesterol levels in humans.

CBD may also help alleviate inflammation caused by chronic conditions like kidney disease and diabetes(8) that increase high blood pressure risk.

However, according to researchers, evidence for using natural or nonsynthetic cannabinoids for managing symptoms is limited(9).

Medical experts advise clinicians to be aware of potential health risks of nonsynthetic cannabinoids and weigh those risks against substantiated, albeit limited, benefits of cannabis. This advice may also extend to using CBD oil for high blood pressure.

Hypertension or high blood pressure happens when a consistently high force of blood flows through your blood vessels. The more blood pumped, and the narrower the arteries, the higher the pressure becomes.

Blood pressure is measured by reading your systolic (top number) and diastolic (bottom number) pressure levels. These levels are stated in millimeters of mercury (mm Hg).

The American Heart Association’s 2017 guidelines state that(10):

  • Systolic blood pressure (SBP) at normal levels is less than 120 mm Hg. Diastolic blood pressure (DBP) at normal levels is less than 80 mm Hg.
  • SBP at elevated levels is at 120-129 mm Hg, while DBP is less than 80 mm Hg.
  • High blood pressure levels have SBP at 130 mm Hg or higher and DBP at 80 mm Hg or higher.

High blood pressure is considered a “silent killer” because this condition does not usually display any apparent symptoms. However, high blood pressure is often associated with risk factors like stress and poor lifestyle choices.

Because high blood pressure is often symptomless, you may be experiencing high blood pressure for years without noticing it(11). One way to determine if you are at risk of high blood pressure is to have a routine checkup with a doctor.

When high blood pressure is left unmanaged, it may cause additional health risks like stroke or heart attack.

High blood pressure may either be primary or secondary hypertension.

Primary hypertension has no identifiable cause and may gradually develop over time. Secondary hypertension is caused by underlying conditions and may appear abruptly.

Some conditions that may lead to secondary hypertension include(12):

  • Sleep apnea
  • Kidney disease
  • Thyroid problems
  • Congenital disabilities with blood vessels
  • Medications, like over-the-counter pain relievers, decongestants, and birth control pills
  • Illegal drugs, like amphetamines and cocaine

Although high blood pressure may show no signs or symptoms, several risk factors may increase your likelihood of experiencing this condition, including(13):

  • Age – There is an increased risk for high blood pressure with older age.
  • Family history – Some families may have historical cases of high blood pressure among members.
  • Being obese or overweight – Increased weight requires more blood to supply nutrients and oxygen to tissues, which may increase the pressure on the artery walls.
  • Physical inactivity – Inactive individuals have higher heart rates, requiring the heart to work more and push harder on the arteries. Physical inactivity may also lead to weight increase.
  • High salt intake – Too much salt or sodium in the body causes the body to retain more fluid, thus increasing blood pressure.
  • Insufficient potassium – Potassium balances the salt in the body. A lack of potassium can cause sodium buildup in the blood.
  • Too much alcohol – Heavy drinking may cause heart disease and affect blood pressure.
  • Stress – Increased stress levels may cause a temporary rise in blood pressure. Habits formed due to stress, such as increased food or alcohol intake, may further increase blood pressure.
  • Chronic conditions – Diabetes, kidney disease, and sleep apnea are some conditions that may increase the risk for high blood pressure.
  • High cholesterol levelsCholesterol plaque may form along the arteries, narrowing the passage and straining the heart to pump harder(14).

Uses and Benefits of CBD Oil for High Blood Pressure

CBD’s potential therapeutic benefits include antidepressive and anxiolytic (antianxiety) effects. A 2019 study on adult patients with anxiety and sleep complaints showed that CBD may help decrease anxiety and improve sleep scores(15).

Another study mentioned that the oral administration of CBD, together with routine psychiatric care, may reduce symptoms of post-traumatic stress disorder (PTSD)(16).

A study in Future Medicinal Chemistry mentioned that CBD may provide anti-inflammatory benefits(17)

Inflammation is associated with elevated blood pressure levels(18). Eliminating inflammation may help relieve high blood pressure.

In a randomized crossover study published in 2017, researchers led by Khalid A. Jadoon mentioned that a single dose of cannabidiol in capsule form may reduce blood pressure(19).

Jadoon’s study involved nine healthy male volunteers, each given 600mg CBD or placebo in capsule form. GW Pharmaceuticals provided the capsules for the study.

CBD Dosage for High Blood Pressure

There is currently no specific dosage for high blood pressure. However, individuals starting to use CBD are recommended to take lower doses initially(20).

A review in the Journal of Clinical Medicine Research published in 2020 mentioned that CBD doses and formulations varied across clinical trials and observations of patients with various symptoms(21).

Another research involving human clinical data and relevant animal studies mentioned that humans may tolerate high dosage levels of up to 1,500 mg of CBD per day(22).

Since there is no standard dosage guide for CBD, intake may vary individually. Several factors, such as health conditions, stress levels, diet, exercise, and genetics(23), must be considered before deciding how much CBD to take.

Consult a doctor or professional health worker about your condition or potential risk factors for high blood pressure before considering taking CBD oil.

How to Take CBD Oil for High Blood Pressure

You may choose from a variety of high-quality CBD products to help reduce the symptoms of high blood pressure. Some of the typical product types are the following:

  • Use a dropper or oromucosal spray to administer CBD oil or CBD tinctures sublingually (under the tongue).

Sublingual administration allows CBD oil to bypass the digestive tract and directly enter the bloodstream.

CBD oil can be mixed with a carrier oil such as medium-chain triglyceride (MCT), hemp seed or hemp oil, and olive oil.

  • CBD capsules are ingested orally. They pass through the digestive tract and are absorbed by the liver before spreading throughout the body.
  • CBD edibles are also taken orally. Similar to capsules, edibles are absorbed by the liver after passing through the digestive tract. Some edibles include gummies, candies, and chews.
  • Topicals are applied to the skin. This method is usually adequate for skin issues or joint pains. CBD delivered through this method is not absorbed into the bloodstream. Examples include CBD creams, lotions, salves, and balms.
  • Similar to topicals, CBD transdermal patches are applied to the skin. However, transdermal products release cannabinoids that are absorbed into the bloodstream.
  • Vaping is a method to release CBD oil through inhalation into the lungs. Vaping may be considered the fastest way to deliver CBD into the body(24).

Before considering vapes as a method to deliver CBD, know that vaping has potential risks associated with lung disease(25). Consult with a doctor about your condition before smoking or vaping CBD.

How Long Does CBD Take to Help With High Blood Pressure?

Onset times for CBD products vary, depending on the product type, method of use, CBD dosage, frequency of intake, and the individual’s body or health condition. 

CBD tinctures applied sublingually may take about 15 minutes to an hour before taking effect. CBD enters the bloodstream under the tongue and bypasses the digestive tract, allowing for faster absorption.

Capsules and edibles may take about three hours to take effect when consumed with a full stomach. If taken on an empty stomach, onset is generally around an hour(26).

CBD topicals are mainly applied to the skin to help with skin conditions and joint pains. This product type does not get absorbed into the bloodstream. The time required for the effects of cannabidiol to take place may vary depending on the skin’s thickness.

CBD vapes are administered by inhalation and may take a few seconds to several minutes before taking effect.

Individuals are cautioned when vaping as this method is reported to cause lung damage(27). Inform your physician about your condition before considering using vapes.

How Long Will CBD Help With High Blood Pressure?

Different forms of CBD have a varying duration of effectiveness depending on the product type.

A 2018 systematic review published in Frontiers of Pharmacology stated that CBD half-life for oromucosal sprays at 5mg to 20mg doses is around 1.4 and 10.9 hours(28).

Half-life, which depends on dose and route of administration, determines the time for a drug’s concentration or quantity in the body to be reduced by 50%.

CBD edibles and capsules may last for about 6 to 12 hours(29)

In a 2018 review, CBD delivered through an oromucosal spray was observed to have a half-life of two to five days after chronic oral administration(30).

Vapes usually last around two or three hours. This short duration may be appropriate for acute conditions(31).

Risks and Side Effects of Using CBD for High Blood Pressure

CBD may cause fatigue, dry mouth, loss of appetite, drowsiness, and diarrhea(32).

Some CBD products have a grapefruit warning, meaning CBD may prevent other drugs from being broken down and absorbed by the body. 

For example, taking CBD with nifedipine (Procardia and Adalat CC) to lower blood pressure may be harmful to the body(33)

Grapefruit juice can block the activity of CYP3A4 intestinal enzymes. Thus, instead of being metabolized, a larger quantity of the drug enters the system and remains in the body longer. 

The severity of the interaction between CBD and the drugs taken alongside it can vary depending on the individual, the drug, and the amount of grapefruit juice consumed.

Is CBD Safe to Use for High Blood Pressure?

A 2017 study on using CBD oil to help reduce blood pressure stated that CBD was well tolerated among the subjects composed of healthy male volunteers. The volunteers also reported no adverse reactions to CBD(34).

The researchers also mentioned that further research is needed to determine whether CBD has a role in treating cardiovascular disorders like hypertension.

Is CBD Oil Better Than Conventional Treatments for High Blood Pressure?

While some studies support CBD’s potential to help reduce blood pressure, the results are often limited despite some positive outcomes.

Researchers still advise further studies to ascertain if CBD oil is better than other treatment methods.

Alternatively, some simple lifestyle changes may be effective in managing and controlling your blood pressure. 

Doctors usually recommend the following activities(35):

  • Eat a well-balanced and heart-healthy meal containing less salt.
  • Engage in regular physical activity.
  • Maintain a healthy weight.
  • Limit or reduce your alcohol intake.

Doctors may also prescribe the following medication to treat high blood pressure(36):

  • Diuretics – Also called water pills, they help the kidneys remove sodium and water from the body.
  • Angiotensin-converting enzyme (ACE) inhibitors or angiotensin II receptor blockers (ARBs) – These medications relax the blood vessels to improve blood flow by blocking a natural chemical that causes the vessels to narrow.
  • Calcium channel blockers – These medications help relax the blood vessel muscles and slow down the heart rate.

Legality of CBD

The 2018 Farm Bill removed hemp-based CBD products from the Drug Enforcement Administration’s controlled substances list and legalized the cultivation of industrial hemp.

Marijuana-based CBD products and supplements may contain more than 0.3% tetrahydrocannabinol (THC) and may likely be prohibited by law(37).

To date, Epidiolex is the only CBD-based medication approved by the Food and Drug Administration (FDA) for the treatment of seizures associated with epilepsy(38).

Review your state’s laws and check a product’s CBD and THC content to know whether using CBD is legal in your area.

How to Choose the Best CBD Oil for High Blood Pressure

CBD oil comes from the cannabis plant and is extracted using CO2, hydrocarbon, or ethanol extraction methods. After extraction, CBD oil may appear as full-spectrum, broad-spectrum, or isolates.

Full-spectrum CBD oil contains all the cannabinoids and compounds from the hemp plant, including THC, terpenes, and flavonoids.

Combining these compounds may further improve the purported health benefits of cannabis to promote wellness(39).

Broad-spectrum CBD oil contains cannabinoids also found in full-spectrum CBD oil. However, broad-spectrum CBD does not contain THC. If you prefer CBD without THC and its psychoactive effects, broad-spectrum CBD may be an excellent option.

CBD isolates contain pure CBD only. No other compounds are added to this product.

Some individuals may prefer non-GMO CBD products extracted from organic hemp and grown in American farms in states like Colorado, Kentucky, California, and Texas. 

Third-party lab testing also checks for the presence of contaminants or pesticides that may harm consumers. Reputable CBD brands must be transparent by posting the analysis results on their website.

Product Frequently
Asked Questions

  • How can CBD help with high blood pressure?

    CBD has been shown to have anti-inflammatory, antianxiety, antioxidant, and pain relief properties(40). These benefits may help manage several risk factors associated with high blood pressure.

  • What evidence or research exists to say that CBD helps with high blood pressure?

    Several studies mentioned that CBD may help reduce some of the risk factors associated with high blood pressure, including anxiety, stress, and inflammation(41).

    In a 2017 study, the researchers stated that a 600mg single dose of CBD may help reduce blood pressure(42).

  • Is there any evidence that CBD can make high blood pressure worse?

    There is no evidence of CBD worsening high blood pressure. However, CBD may have side effects, including fatigue, dry mouth, loss of appetite, drowsiness, and diarrhea(43).

    Taking CBD with nifedipine (Procardia and Adalat CC), simvastatin (Zocor), or atorvastatin (Lipitor) may also worsen the side effects of these drugs(44).

  • Will CBD interact with any current medication I may be taking for high blood pressure?

    CBD may interact with high blood pressure medications like nifedipine (Procardia and Adalat CC) and statin drugs, like Zocor and Lipitor, used to lower cholesterol. CBD may prevent the medications from metabolizing(45).

    The interactions may cause the drug to remain in the blood longer and cause side effects, like liver damage or kidney failure.

  • Are there other treatments I should consider alongside CBD to help with high blood pressure?

    CBD may interact with other high blood pressure medications. Thus, you should consult your doctor before taking CBD with other drugs.

    As an alternative, taking CBD oil with some simple lifestyle changes may help alleviate the risk factors associated with high blood pressure.

    These lifestyle changes include eating well-balanced meals with less salt, performing regular physical activities, maintaining a healthy weight, and limiting alcohol intake(46).

  • Can I fail a drug test if I use CBD for high blood pressure?

    Taking CBD products containing less than 0.3% THC usually does not result in failing a drug test. However, frequent use of CBD products with THC may cause THC levels to rise(47).

  • What is the dosage for high blood pressure?

    To date, there is no FDA-approved CBD dosage for high blood pressure

    If you are beginning to use CBD, it is highly recommended that you start with lower doses. More importantly, consult your doctor for advice and guidance on dosing.

  • Can CBD oil ease blood pressure?

    The results of a 2017 study stated that a 600mg single dose of cannabidiol in capsule form may help reduce blood pressure(48).

    However, supporting evidence for using cannabinoids for managing high blood pressure and its risk factors is limited, and additional studies are required.

  • Is using CBD safe for high blood pressure?

    A 2017 study stated that healthy volunteers may be able to tolerate CBD oil use for reducing blood pressure. The volunteers reported no adverse reactions to CBD(49).

  • What are some of the benefits of CBD oil when used for high blood pressure?

    CBD may help manage some risk factors associated with high blood pressure like stress, anxiety, and depression(50). Cannabinoids may also help with obesity(51) and alleviate chronic conditions(52).

  • What are some side effects of CBD for high blood pressure?

    Some known side effects of CBD intake include loss of appetite, diarrhea, dry mouth, fatigue, and drowsiness(53).


  1. Therapeutic potential
    https://cannabis.semel.ucla.edu/therapeutic/ 
  2. A single dose of cannabidiol reduces blood pressure in healthy volunteers in a randomized crossover study
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5470879/
  3. High blood pressure (hypertension): Symptoms and causes
    https://www.mayoclinic.org/diseases-conditions/high-blood-pressure/symptoms-causes/syc-20373410
  4. A single dose of cannabidiol reduces blood pressure in healthy volunteers in a randomized crossover study
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5470879/
  5. Cannabidiol in the Treatment of Post-Traumatic Stress Disorder: A Case Series
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6482919/
  6. Role of Cannabinoids in Obesity
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6163475/
  7. Cannabis Extracts Affected Metabolic Syndrome Parameters in Mice Fed High-Fat/Cholesterol Diet
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7480733/
  8. A Review of Cannabis in Chronic Kidney Disease Symptom Management
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6388458/
  9. Ibid.
  10. 2017 ACC/AHA/AAPA/ABC/ACPM/AGS/APhA/ASH/ASPC/NMA/PCNA Guideline for the Prevention, Detection, Evaluation, and Management of High Blood Pressure in Adults: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines
    https://www.jacc.org/doi/10.1016/j.jacc.2017.11.006?_ga=2.86879320.1182640551.1528306905-1524800955.1528306905
  11. High blood pressure (hypertension): Symptoms and causes
    https://www.mayoclinic.org/diseases-conditions/high-blood-pressure/symptoms-causes/syc-20373410
  12. Ibid.
  13. Ibid.
  14. Cholesterol: High Cholesterol Diseases
    https://my.clevelandclinic.org/health/articles/11918-cholesterol-high-cholesterol-diseases
  15. Cannabidiol in Anxiety and Sleep: A Large Case Series
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6326553/
  16. Cannabidiol in the Treatment of Post-Traumatic Stress Disorder: A Case Series
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6482919/
  17. Cannabinoids as novel anti-inflammatory drugs
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2828614/
  18. Association between inflammation and systolic blood pressure in RA compared to patients without RA
    https://doi.org/10.1186/s13075-018-1597-9
  19. A single dose of cannabidiol reduces blood pressure in healthy volunteers in a randomized crossover study
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5470879/
  20. CBD dosing
    https://www.projectcbd.org/guidance/cbd-dosing
  21. Dosage, Efficacy and Safety of Cannabidiol Administration in Adults: A Systematic Review of Human Trials
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7092763/
  22. An Update on Safety and Side Effects of Cannabidiol: A Review of Clinical Data and Relevant Animal Studies
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5569602/
  23. CBD dosing
    https://www.projectcbd.org/guidance/cbd-dosing
  24. Best way to take CBD
    https://www.projectcbd.org/guidance/best-way-take-cbd
  25. Can vaping damage your lungs? What we do (and don’t) know
    https://www.health.harvard.edu/blog/can-vaping-damage-your-lungs-what-we-do-and-dont-know-2019090417734
  26. Best way to take CBD
    https://www.projectcbd.org/guidance/best-way-take-cbd
  27. Can vaping damage your lungs? What we do (and don’t) know
    https://www.health.harvard.edu/blog/can-vaping-damage-your-lungs-what-we-do-and-dont-know-2019090417734
  28. A Systematic Review on the Pharmacokinetics of Cannabidiol in Humans
    https://doi.org/10.3389/fphar.2018.01365
  29. Best way to take CBD
    https://www.projectcbd.org/guidance/best-way-take-cbd
  30. A Systematic Review on the Pharmacokinetics of Cannabidiol in Humans
    https://doi.org/10.3389/fphar.2018.01365
  31. Best way to take CBD
    https://www.projectcbd.org/guidance/best-way-take-cbd
  32. What are the benefits of CBD — and is it safe to use?
    https://www.mayoclinic.org/healthy-lifestyle/consumer-health/expert-answers/is-cbd-safe-and-effective/faq-20446700
  33. Grapefruit Juice and Some Drugs Don’t Mix
    https://www.fda.gov/consumers/consumer-updates/grapefruit-juice-and-some-drugs-dont-mix
  34. A single dose of cannabidiol reduces blood pressure in healthy volunteers in a randomized crossover study
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5470879/
  35. High blood pressure (hypertension): Diagnosis and treatment
    https://www.mayoclinic.org/diseases-conditions/high-blood-pressure/diagnosis-treatment/drc-20373417
  36. Ibid.
  37. CBD & THC: Myths and misconceptions
    https://www.projectcbd.org/cbd-101/cbd-misconceptions
  38. FDA Approves First Drug Comprised of an Active Ingredient Derived from Marijuana to Treat Rare, Severe Forms of Epilepsy
    https://www.fda.gov/news-events/press-announcements/fda-approves-first-drug-comprised-active-ingredient-derived-marijuana-treat-rare-severe-forms
  39. The “Entourage Effect”: Terpenes Coupled with Cannabinoids for the Treatment of Mood Disorders and Anxiety Disorders
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7324885/
  40. Therapeutic potential
    https://cannabis.semel.ucla.edu/therapeutic/
  41. A single dose of cannabidiol reduces blood pressure in healthy volunteers in a randomized crossover study
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5470879/
  42. Ibid.
  43. What are the benefits of CBD — and is it safe to use?
    https://www.mayoclinic.org/healthy-lifestyle/consumer-health/expert-answers/is-cbd-safe-and-effective/faq-20446700
  44. Grapefruit Juice and Some Drugs Don’t Mix
    https://www.fda.gov/consumers/consumer-updates/grapefruit-juice-and-some-drugs-dont-mix
  45. Ibid.
  46. High blood pressure (hypertension): Diagnosis and treatment
    https://www.mayoclinic.org/diseases-conditions/high-blood-pressure/diagnosis-treatment/drc-20373417
  47. Can You Take CBD and Pass a Drug Test?
    https://www.consumerreports.org/cbd/can-you-take-cbd-and-pass-a-drug-test/
  48. A single dose of cannabidiol reduces blood pressure in healthy volunteers in a randomized crossover study
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5470879/
  49. Ibid.
  50. Ibid.
  51. Role of Cannabinoids in Obesity
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6163475/
  52. A Review of Cannabis in Chronic Kidney Disease Symptom Management
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6388458/
  53. What are the benefits of CBD — and is it safe to use?
    https://www.mayoclinic.org/healthy-lifestyle/consumer-health/expert-answers/is-cbd-safe-and-effective/faq-20446700

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