Join the Loyalty Program for Discounts

Top Tips for Healthy Blood Pressure

Article at-a-glance:

  • Blood viscosity describes how easily blood can flow throw your body.
  • Supporting healthy blood viscosity is important for healthy blood pressure.
  • Many doctors don’t discuss blood viscosity when talking about ways to promote healthy pressure.
  • Fortunately, there are many natural options for maintaining healthy blood viscosity and blood flow.

by Dr. John Neustadt

When your blood pressure is in a healthy range it means its easier for your heart to pump blood to all the cells in your body. Your blood transports all the nutrients and molecules essential to your health and life, from immune cells to oxygen to sugars and fats, hormones, vitamins, minerals and more. It does this at almost lightning speed. Your blood makes a full cycle around the body, from the massive arteries down to the tiniest capillaries and back—in a mere forty-five seconds.

Thicker Blood is Stickier Blood

The thickness of blood is called blood viscosity, and that determines how easily it flows through your body. Thicker blood is stickier blood, which make it harder for the blood to travel through the arteries and veins. As a result, the heart has to worker harder to circulate the same amount of blood. This puts stress on the heart, arteries and veins. 

Many factors contribute to blood viscosity. Unhealthy levels of free-radicals, inflammation and fibrinogen as well as smoking, dehydration,  fibrinogen and not exercising impact blood viscosity.3 Fibrinogen is a blood protein involved in forming blood clots. Elevated fibrinogen increases blood viscosity.4 If you want to know if your fibrinogen is high, a fibrinogen test an give you that information. 

Blood that is too thick can’t adequately nourish organs and tissue. When tissues aren’t getting enough oxygen and other nutrients, it can damage organs, including the eyes, lungs, bones, kidneys, liver, brain, heart and more. Maintaining healthy blood viscosity helps blood flow more easily and promotes healthy blood pressure.

Top Tips


Exercise is an excellent way to improve blood viscosity, blood flow and blood pressure.11 Exercise modifies and improves many conditions linked to hyperviscosity, including diabetes and pre-diabetes, elevated fibrinogen (a blood protein involved in forming blood clots), high blood pressure, high cholesterol, elevated triglycerides and more.12,13

Many types of exercise are helpful, so you’ve got options. When athletes ran 10 kilometers, their blood viscosity dropped.14 But you don’t have to be a super jock to get benefits. Going for regular brisk walks can also help. Women (65-74 years old) with Type 2 Diabetes who did a brisk walk for a total of 120 minutes per week (about 17 minutes per day) saw their blood viscosity, blood pressure, fibrinogen and cholesterol all significantly improve.15 

The regular practice of yoga has a beneficial effect on blood flow and whole blood viscosity too. When 23 sedentary adults and 19 regular yoga practitioners were examined, those who practiced yoga had significantly lower whole blood viscosity.16 You can even work exercise into your daily life, including taking the stairs and parking further away from a store in a parking lot. 

Eat Plants

Plant-based diets—rich in whole grains, vegetables and fruits—have been shown to reduce blood viscosity and improve arterial flexibility and blood flow. Plant-based foods are rich in antioxidants and flavonoids that help reduce inflammation, as well.17 

Pine Bark Extract

Pine bark extract, like the pine bark extract in NattoPine, is well known for its ability to support cardiovascular health. Pine bark extract is rich in proanthocyanidins, which are strong quenchers of reactive oxygen species (ROS).18,19 Unhealthy levels of ROS are known to damage blood vessels and promote an unhealthy inflammatory respone.20 Pine bark extract helps protect from damaging free radicals to support heart and blood vessel health.


Nattokinase is an enzyme found in the Japanese food natto and in dietary supplements. It dissolves the blood clotting protein fibrinogen to promote healthy blood viscosity.21 Nattokinase offers a natural means of supporting healthy blood clotting. It’s similar to our own natural clot dissolving enzyme, called plasmin.22,23

Nattokinase has been shown in studies to promote healthy blood flow, blood pressure and  blood viscosity, and also support nerve health.24 It’s more potent than garlic, bromelain or ginseng for supporting healthy blood clotting and flow.25 Overall, nattokinase is a powerful food-based substance for cardiovascular health.26 The decades of research on the health benefits of nattokinase and pine bark extract for supporting healthy blood flow is why both of these nutrients are both in NattoPine.

Omega-3 Fatty Acids

Fish and fish oils are a source of omega-3 fatty acids, both eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). They have repeatedly shown the ability to support healthy triglyceride levels and blood pressure.27 Fish oil is a good source of EPA and DHA that can promotes healthy blood clotting.28,29

If You Liked This, You May Also Enjoy

Top Reasons to Take Nattokinase

Dr. Neustadt’s 3-Steps to Eating Healthy for Life

5 Simple Ways to Work Exercise into Your Life


1Simmonds MJ, Meiselman HJ, Baskurt OK. 2013;10(3):291–301.

2Walton BL, Byrnes JR, Wolberg AS. 2015;13 Suppl 1:S208-215.

3Tian D, Meng J. 2019 Apr 9;2019:3756750.

4Trejo-Gutierrez JF, Fletcher G. 2007 Jul; 1(3):175-81.

5Immanuel S, Bororing SR, Dharma RS. 2006;38(4):185-188.

6Nader E, Monedero D, Robert M et al. 2019 Nov 27.

7Simmonds MJ, Sabapathy S, Serre KR, et al. 2016;64(2):189-198.

8Shadiow J, Tarumi T, Dhindsa M et al. Int J Exerc Sci. 2019 Mar 1;12(2):425-432.

9Barnard ND, Goldman DM, Loomis JF et al. 2019 Jan 10;11(1).

10Li YY, Feng J, Zhang XL, Cui YY. 2015;353(1):9-16.

11Cui Y, Xie H, Wang J. Phytother Res. 2005;19(1):34-38. 

12Sinha N, Dabla PK. 2015;11(2):132-142.

13Sumi H, Hamada H, Tsushima H et al. 1987;43:1110–1111.

14Fujita M, Hong K, Ito Y et al. 1995;18:1387–1391. 

15Kim JY, Gum SN, Paik JK et al. 2008 Aug;31(8):1583–8. 

16Chen H, McGowan EM, Ren N et al.  2018; 13: 1177271918785130.

17Pais E, Alexy T. Holsworth RE Jr. 2006;35(1-2):139-42.

18Chen H, McGowan EM, Ren N et al. 2018 Jul 5;13:1177271918785130.

19Marik PE, Varon J. 2009 Jul.;32(7):365-372.

20Mori TA, BeilinLJ, Burke V et al. 1997;17:279-286.

21Vanschoonbeek K, Feijge MA, Paquay M, et al.  2004;24:1734-1740.

3-Steps to Eating Healthy for Life

3-Steps to Eating Healthy for Life

People often ask me what my diet is like. How I and my family eat. In my clinical practice and lecturing, I’ve helped thousands of people learn my simple system for revamping their eating to a dietary pattern that promotes health. With every bite of food, you’re...

Top Adaptogenic and Calming Herbs for Sleep

Top Adaptogenic and Calming Herbs for Sleep

Article at-a-glance: Healthy sleep is crucial for healthy memory, energy, mood, healthy blood sugar, blood pressue and much more.  Supporting healthy sleep is directly related to our ability to handle stress The body’s innate stress response system, the hypothalamic...

Share This