4 Ways Turmeric Benefits In Hypertension/High Blood Pressure

Hypertension is the clinical term for high blood pressure. Normal blood pressure is defined as 120/80. These are systolic and diastolic blood pressure; systolic being the maximum pressure by which heart would pump blood in your arteries and diastolic being the minimum pressure by which your heart is refilling.

High blood pressure is a medical condition that would qualify as pressure above 140 and above 120 would be prehypertension . For a more detailed diagnosis on what your blood pressure readings indicate about your health you can refer to the these resources and consult a doctor for appropriate diagnosis.

Hypertension is classified as:

  • Primary hypertension: When there is no identifiable cause of high blood pressure.
  • Secondary hypertension: Any underlying condition that causes high blood pressure.

Age, family history, being obese, being physically inactive, tobacco consumption, lack of minerals and vitamins in diet are few of the risk factors for developing high blood pressure.

Chronic hypertension can lead to heart diseases, heart failure, vascular disease, kidney disease, vision loss etc.

Lifestyle changes like weight loss, reduced salt intake, healthy diet, exercise etc. can help reduce high blood pressure. Blood pressure medications are also prescribed.

Turmeric shows some excellent anti-hypertensive properties. Spicing up your diet with turmeric can benefit in hypertension.

How does turmeric benefit in hypertension?

Research studies do show some great evidence about how turmeric can help normalize blood pressure.

1. Turmeric has anti-hypertensive property

turmeric rootRenin-angiotensin is a hormonal system that regulates blood pressure. It involves activity of enzymes-renin and angiotensin as well as receptors or proteins that bind to these enzymes.

It also involves kidney function since kidney affects blood volume by filtering it from toxic elements and adjusting electrolyte balance.

Research shows that curcumin can reduce hypertension by regulating the activity of angiotensin receptors and thereby preventing the blood vessels from constricting. Not only curcumin, turmeric oil fraction and turmerone also demonstrate similar activity.

Both curcumin (bioactive ingredient of turmeric) and piperine (bioactive ingredient of black pepper) are found to reduce hypertension and ameliorate damage and structural changes that occur in the blood vessel due to high blood pressure.

Research shows that curcumin and its derivatives have vasorelaxant property or ability to relax blood vessels which reduces resistance to blood flow and hence reduces hypertension.

Nanocurcumin is proven to have anti-hypertensive activity which it mediates by inhibiting the activity of enzyme called angiotensin converting enzyme. Inhibition of this enzyme is found to relax blood vessels.

In fact its anti-hypertensive activity is found to be as good as Captopril, standard drug used to treat hypertension.

What does this mean?
Curcumin lowers blood pressure by influencing hormones that control blood pressure and dilating blood vessels. Nanocurcumin is found to be as good as captopril, anti-hypertensive drug.

2. It is an excellent anti-inflammatory and antioxidant agent

Boonla et. al studied the effect of curcumin on animal model of hypertension. Curcumin was found to reduce blood pressure and improved functioning of blood vessels by reducing the level of angiotensin converting enzyme.

Reduction of angiotensin converting enzyme helps in relaxation of blood vessels and easing blood flow. By means of its antioxidant nature, it reduced oxidative stress caused by hypertension.

Even its derivative, tetrahydrocurcumin shows anti-hypertensive activity.

Curcumin’s antioxidant property is found to protect against hypertension caused by toxic metal.

Akinyemi et. al have shown that turmeric and ginger extract can help reduce hypertension related inflammation by reducing the release of inflammatory chemicals in the body.

Dietary turmeric and ginger also protect against alterations in platelet activity. Platelets are a type of blood cells that are essential in blood clotting.

What does this mean?
Curcumin and dietary turmeric can protect from inflammation and oxidative stress occurring due to hypertension.


3. It is beneficial for heart and vascular health

Curcumin has protective effects on cardiovascular system. It is found to be effective in treatment of cardiotoxicity, diabetes induced cardiovascular complications, heart failure etc.

It reduces cholesterol levels and is effective in treatment of atherosclerosis.

Curcumin is found to reverse aging related changes in arteries and its function. It inhibits hypertension induced heart failure and also protects heart from drug induced toxicity.

Endothelial dysfunction is a condition where the endothelium or lining of the blood vessels is affected and there imbalance between biological molecules that regulate constriction and relaxation of blood vessels.

Hypertension can occur as a result of endothelial dysfunction.

Research shows that curcumin can help in ameliorating endothelial dysfunction and improve vascular health.

What does this mean?
Curcumin has protective effects on cardiovascular system. Research suggests that curcumin can help in restoring vascular function and ameliorate structural changes which occur in diseased states in the blood vessels.

4. Turmeric can mitigate causes of hypertension

Secondary hypertension is high blood pressure occurring as a result of certain disease. Turmeric can help mitigate the disease of which high blood pressure is a symptom.

Turmeric benefits in Metabolic health and obesity

Metabolic syndrome is a medical condition that presents with abdominal obesity, high blood pressure, high blood sugar, high blood lipids etc.

Turmeric and nigella sativa seeds are proven to ameliorate all parameters of metabolic syndrome within 8 weeks.

Research suggests that daily curcumin consumption can lower blood lipids in individuals suffering from metabolic syndrome. Curcumin in combination with lifestyle changes can help reduce obesity, another risk factor for hypertension.

Turmeric benefits in diabetes in a number of ways. (Read Turmeric for Diabetes)

Hassan et.al have shown that curcumin can protect against diabetes induced hypertension and diabetes induced changes in blood vessel function.

Turmeric aids in Thyroid problems

Impairment of thyroid function can lead to hypertension.

Curcumin, due to its antioxidant nature, can help in ameliorating hyperthyroidism ( excessive secretion of thyroid hormones) as well as hypothyroidism (deficient production of thyroid hormones).

For further details please read Can Turmeric Help In Thyroid disorders and 6 Benefits of Turmeric for Goitre.

Turmeric protects kidney from diseases

turmeric powderCurcumin benefits in kidney health and protects kidneys from injury, inflammation and other disorders. Kidneys play an essential role in blood pressure since they filter the toxins from the blood and manage the volume of fluids in the body.

Lupus nephritis is inflammation of the kidneys which is characterised by changes in blood pressure.

Turmeric supplementation 500mg thrice a day for 3 months was found to reduce blood pressure and improve kidney function in individuals suffering from lupus nephritis.

Curcumin’s antioxidant nature helps combat oxidative stress and hypertension occurring as a result of kidney injury.

What does this mean?
Turmeric and curcumin can help in treatment of disorders like kidney diseases, thyroid disorders, metabolic health issues which can cause high blood pressure.


Inclusion of turmeric in diet can help in hypertension. A therapeutic way of taking turmeric is The Golden Paste. It contains black pepper and oil which enhances the absorption of turmeric in the body.

1-2 teaspoons of the Golden Paste taken once or twice daily can help. Here are some easy ways to use The Golden Paste.Turmeric Milk is also a delicious way of taking turmeric.

For details on good brands of turmeric supplements and organic turmeric powder please visit this page.


Turmeric in diet is safe. If you are trying turmeric for the first time you might experience slight gastric discomfort which should subside eventually.

Turmeric supplements should be taken with caution. A few cases in which you should avoid turmeric supplements are:

  • Pregnancy and lactation
  • Prior to surgery
  • If suffering gall bladder issues
  • If taking blood thinning medications, anti-depressants and blood sugar lowering medicines

Curcumin supplementation is found to have drug interaction with hypertension treating drug, losartan. Therefore if you are taking anti-hypertensive drugs there could be a possible drug interaction with curcumin supplements when taken together.

Read: Does Turmeric Interact with Losartan and Amlodipine?

Turmeric in diet is safe, since it has a lower percentage of curcumin and free from additives. Dietary turmeric can be taken with blood pressure lowering drugs.

Consult a doctor before taking turmeric supplements.


Turmeric shows great benefits in heart and vascular health. A simple change of including turmeric in your diet or consuming The Golden Paste can reduce hypertension and related complications.

So start taking Turmeric For Health!








About the Author


Turmeric for Health's writer team consists of passionate writers from the fields of biotechnology, pharmacy, nutrition, Ayurveda & microbiology.Our writers are highly qualified with many having Ph.D., M.Tech & MSc degrees while others having B.Tech, BSc, B.Pharm. Our differentiation lies in researching and presenting ONLY FACTUAL SCIENTIFIC information. We spend 10s of hours to write a single article. Info of our articles is sourced from reliable scientific sources which are also provided as a link alongside for readers to refer if they want. You can read more about our team in the " About us" section.

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  1. Thank you so much for Sharing this!
    Hope it works for all.I was asked to start BP meds pretty early,gradually my creatinine went up after taking medicine. Now they say i have inflammation in my brain.I can hardly trust Doctors!

  2. PLEASE. I just read that Turmeric interacts with Losartan, but it did not indicate What the reaction (s) could be. I have been taking both for years.

    1. You can take Golden Paste. Start with small doses such as 1/4-1/2 tsp and if you see no side effects then increase the dose gradually to 1 tsp 2-3 times a day over a few weeks. Best taken with food to avoid acid reflux. Avoid taking it at the same time when you take meds.
      Please read:

  3. My mum have recently diagnosed with Lupus and it has caused her low blood platelet (28,000) count. She has no other symptoms otherwise. Is it beneficial for her to take turmeric powder vitamins? What dosage is good for her. The only medication she is taking now is Plaquenil 200mg (1 tablet per day).

    1. Hi. Turmeric helps regulate immune responses in lupus. Please read:
      Theoretically turmeric should help elevate the low platelet count but it is important to note that it also has anti-platelet activity. Please consult a suitable health practitioner about this. Please read:

      There is not enough evidence to comment on the possible interaction of turmeric with plaquenil; please consult a doctor before taking curcumin supplements.

      A good way of including turmeric in diet is the Golden Paste. Start with small doses such as 1/4-1/2 tsp and if you see no side effects then increase the dose gradually to 1 tsp 2-3 times a day over a few weeks. Best taken with food to avoid acid reflux. Avoid taking it at the same time when you take meds. http://www.turmericforhealth.com/turmeric-recipes/how-to-make-turmeric-paste-or-golden-paste http://www.turmericforhealth.com/turmeric-recipes/how-to-make-golden-paste-from-raw-fresh-turmeric

    1. Hi. Dietary turmeric should not pose any risk. If you are taking large dose of turmeric or opting for curcumin/turmeric supplements then maintain a 3-4 hour gap between taking turmeric and any medication. This is a precautionary measure; no clear clinical evidence indicates drug interactions with turmeric and losartan.

    1. Turmeric powder and fresh roots have their own benefits and drawbacks. But yes turmeric powder is excellent in its own way and benefits in blood pressure. Readers have reported better blood pressure control after taking turmeric but turmeric is not meant to replace professional help. If it does benefit you, you can consult a health practitioner about reducing conventional medications.
      You can opt for Turmeric milk

  4. Hi I have been using Turmeric in Black Earl Grey tea…should I swich to the paste? Can I use Canola oil and how much black pepper do you use?

    Thank you

  5. I’m currently on a few drugs and want to start taking tumeric 500 mg to help with inflammation the meds are revaito torosomide remoudlin ramapril xanax would it be safe?

    1. Hi. Dietary turmeric should not pose any risk. If considering turmeric or curcumin supplements consult a health practitioner prior.

  6. What type of oil can you use instead of the paste olive oil canola oil could you please help me with this. I just found this article that you have I’ve been using warm water and I buy tumeric the spice in a jar and use Pepper with it but I see that you say it does not absorb well.

  7. I am concerned about taking Lisinopril 20mg which is a high blood pressure medication…will that interfere with taking Turmeric Curcumin with 50mg of Turmeric Extract standardized at 95% Curcuminoids?

    1. Hi. If you take these at separate timings there would be no drug interactions ..at least a 4 hour gap. However what is of concern here is that both reduce blood pressure so it is necessary to monitor a dose of both the medications that suits you. Its best to consult a health practitioner with regards to this.

  8. Hi thanks for your very informative website. Please amend what you say constitutes hypertension at the beginning of this article. 120/80 relates to diastolic and systolic readings, not 120 being maximum and 80 being minimum in the range. Also current thinking is that 120/80 as ‘normal’ is too inflexible, as BP varies according to gender and age. I am not an expert but I recommend you do some research and modify what you have written. Thanks

    1. Hi. Thank you for writing to us. A reader’s recommendation is one of our top priorities and you will observe the changes reflected in our article. Research is the crux of our articles but more important is to convey the same in simplest terms without delivering incorrect information. But as per your request we have highlighted what maximum and minimum BP means in medical terms.
      120/80 is inflexible considering I am myself on the lower side and still doing well with good stamina but again even I am no expert in defining ‘normal’ blood pressure..therefore for the sake of convenience of the readers we have now included CDC and AHA’s definition of high and normal blood pressure as citations. Hope this helps.

  9. i have been dribking with warm water turmeric piwder of one tea spoon every morning in empty stomach.
    ifind tremendous improvement in my ovewr all health

    1. Great to hear that. However turmeric does not absorb well in water and hence should be taken with oil and black pepper.You can take Golden Paste. Start with small doses such as 1/4-1/2 tsp and if you see no side effects then increase the dose gradually to 1-2 tsp 2-3 times a day over a few weeks. Best taken with food to avoid acid reflux. Avoid taking it at the same time when you take other meds. https://www.turmericforhealth.com/turmeric-recipes/how-to-make-turmeric-paste-or-golden-paste
      You can opt for Golden Paste for a more therapeutic effect.

  10. Before I started taking Turmeric my CRP was 8.2 mg/L, last week I went in for blood work and my CRP was <2.6mg/L after taking Turmeric for 5 months. It has really helped with my inflammation issues.

  11. Turmeric has helped me sleep,its also stopped bad dreams when waking up for the toilet, as well as reducing the amount of times i get up but evan still stopping what only could be described as nightmares of insecurity,

    Fantastic find, there is so much more i could add like how it helps regulate high and lows ,i’m also getting my sense of smell and taste back.

    Big Thanks Back to Health Stephen.