Fried food may increase heart disease risk

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A study emanating from Shenzhen University presents compelling evidence illustrating the correlation between fried food consumption and elevated risk for major cardiovascular incidents, such as heart attacks and strokes.

This study plunges deep into the possible ramifications the Western diet, particularly fried foods, could have on heart health.

Overview of the Study

The researchers engaged in a thorough exploration of various research databases, securing 19 relevant papers published up until April 2020.

The accumulated data encompassed 562,445 participants and 36,727 major cardiovascular events, facilitating a rigorous assessment of heart disease risk.

A separate pool of data involved 754,873 participants and 85,906 deaths, monitored over an average period of 9.5 years, enabling the researchers to evaluate the potential linkage between fried food consumption and heart disease-induced mortality.

Findings: Fried Food and Heart Health

The insights derived from the study point towards a concerning link between fried food and cardiovascular health:

  • A 28% increase in the risk of major cardiovascular events was observed in conjunction with the highest weekly fried food consumption.
  • A 22% elevated risk of coronary heart disease and a 37% increased risk of heart failure were noted.
  • Additionally, a linear relationship emerged, depicting that with each additional weekly serving of 114g of fried food, risks for major heart events, coronary heart disease, and heart failure escalated by 3%, 2%, and 12%, respectively.

The Underlying Risks of Fried Food

Fried foods, as per the researchers, exacerbate energy intake due to their high-fat content and facilitate the creation of deleterious trans-fatty acids through the hydrogenated vegetable oils often utilized in their preparation.

Frying also enhances the generation of chemical by-products that participate in the body’s inflammatory response.

Furthermore, fried foods, such as fried chicken and French fries, generally possess high added salt content and are frequently consumed with sugar-sweetened drinks, especially in fast-food contexts, thereby potentially amplifying cardiovascular risks.

Takeaways and Future Considerations

The findings cast a shadow on fried foods, underscoring the need to scrutinize their intake closely, especially considering the apparent increased risks associated with incremental consumption.

This study magnifies the crucial dialogue regarding the dietary patterns predominantly observed in the Western diet and accentuates the pressing necessity to delve deeper into understanding how specific food preparation methods might be compromising our cardiovascular health.

For individuals prioritizing heart health, exploring additional studies regarding other aspects of nutrition and heart disease risk, such as the optimal time to take vitamins or the implications of various supplements, might be prudent.

Furthermore, investigating diverse nutritional elements and their impacts, like how blackcurrants might modulate blood sugar or how milk consumption is related to heart disease and cancer risks, will provide a more holistic view of dietary influences on cardiovascular health.

This research, published in Heart, could indeed be instrumental in shaping future nutritional guidelines and providing clear directives regarding fried food consumption in the context of safeguarding cardiovascular health.

However, continuous research is imperative to further validate and comprehend the nuances of these findings.

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