Nuts and Seeds are Good Snacks For Heart Health: Study

Written by Sarah Cownley
Published on

Wooden bowl with mixed nuts on white table from above. Healthy food and snack. Walnut, pistachios, almonds, hazelnuts and cashews.Maintaining heart health is essential to enjoy life and stay active. Eating right can play a major role in preventing heart disease, one of the most common ailments among adults today. While many foods can help support cardiovascular health, some of the best are surprisingly simple: nuts and seeds! These crunchy snacks provide a wealth of nutrients necessary for maintaining healthy cholesterol levels, boosting energy levels, and even improving brain function.

In this blog post, we’ll explore why including nuts and seeds in your diet are essential for heart health.

It is widely known that nuts and seeds can help provide protection for the heart. However, a new systematic review and meta-analysis conducted by researchers at the University of Oslo and the Karolinska Institute in Stockholm found that you reduce your risk of suffering or dying from a heart attack by eating nuts.

“If you eat a handful of nuts every day, that is around 30 grams, you will have a 20 to 25 percent lower risk of suffering from cardiovascular disease. In comparison, adults in the Nordic countries only eat around 4 grams of nuts a day on average. Many do not eat nuts or seeds at all,” says Erik Arnesen, first author of the study.

It is thought that nuts have a beneficial effect on cholesterol levels in the blood, which helps to prevent the build-up of fat in the arteries. This fat in the arteries is called atherosclerosis and is one of the greatest risk factors for heart attack.

During this study, researchers also looked at whether eating nuts could reduce the risk of stroke and type 2 diabetes. No real conclusive answers were found to this question, as nuts did not appear to affect blood pressure, which is one of the risk factors behind strokes. Researchers also noted that they could not be sure whether nuts were good for blood sugar levels.
Although these studies show that more is better when it comes to nut consumption, Arnesen emphasizes that eating just a few nuts is better than none at all. Walnuts, pistachios, and almonds have been found to be the best at lowering cholesterol, but there is no conclusive evidence at this time to recommend specific kinds of nuts over others.

Several previous studies have indicated the importance of nuts for heart health, but this is the biggest review to focus on cardiovascular health.

Arnesen said, “Thanks to this systematic review and meta-analysis, we can present a more precise estimate of the actual effects. Proving that nuts lower cholesterol levels provides a credible explanation for why there is a connection between eating nuts and the risk of cardiovascular disease.”

This new information suggests that although nuts can’t be used to treat high cholesterol, the effects are significant enough to be used as a preventive measure.

Promoting Heart Health

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CoQ10 is a vital nutrient needed to promote healthy cardiovascular function. However, research has shown that CoQ10 levels can decline with stress, age, and cholesterol-lowering statin use. Due to this decline, it is essential to help support and maintain CoQ10 levels.

The major issue with standard CoQ10 supplementation is that it is a large, fat-soluble molecule that is poorly absorbed in the body. However, CoQ10 Premium Gold gets around this issue by supplying a water-soluble form of CoQ10 for superior absorption by the body. This gives the body the CoQ10 it needs to support energy production and help maintain cardiovascular health.

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On any matter relating to your health or well-being, please check with an appropriate health professional. No statement herein is to be construed as a diagnosis, treatment, preventative, or cure for any disease, disorder or abnormal physical state. The statements herein have not been evaluated by the Foods and Drugs Administration or Health Canada. Dr. Marchione and the doctors on the Bel Marra Health Editorial Team are compensated by Bel Marra Health for their work in creating content, consulting along with formulating and endorsing products.

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