Researchers from California and France collaboratively conducted detailed research on meat, nuts, and seeds, concluding that proteins from meat are associated with an increased risk of heart problems, while the proteins from seeds and nuts are noted to be beneficial for the heart. Fittingly titled, “Patterns of plant and animal protein intake are strongly associated with cardiovascular mortality: The Adventist Health Study-2 cohort,” the conclusions undoubtedly make for some thought-provoking reading.
Data from the study showed that people who consumed nuts and seeds, therefore benefiting from the protein found within, experienced a 40% decrease in Cardiovascular Disease (CVD), Whereas the participants who ate a significant amount of meat protein, experienced a staggering 60% increase in CVD.
The study included detailed data from more than 81,000 participants and is one of the limited times that sources of animal protein have been examined in detail, along with animal fat, in a major investigation.
While dietary fats are included in affecting risk of Cardiovascular Disease, proteins may have been overlooked in the past, presenting a significant increase in risk than initially thought.
Nutritionists have previously researched “bad fats” in meats, and “helpful fats” in nuts and seeds, but it is now believed that the new findings suggest a higher risk than previously assumed. This evidence suggests that the effects of the proteins found in meat also involve biological effects.
The apparent differences from this research to previous studies were found to be obvious when analysing the results. While prior studies have tended to examine the differences between animal and plant proteins only, this study ventured further afield and looked at meat protein and proteins from nuts and seeds, along with other primary dietary sources, to get more of a comprehensive picture.
This research is suggesting that there is more heterogeneity than just the binary categorisation of plant protein or animal protein.
The researched has left unanswered questions open for further investigation, such as the specific amino acids in meat proteins that might contribute to Cardio Vascular Disorder. Another issue that will be examined is whether proteins from sources can affect cardiac risk factors such as blood lipids, blood pressure, and obesity, which are all closely linked to CVD.
The study concluded that a healthy diet should consist of low contributions of meat proteins and higher consumption of plant proteins. Nuts and seeds are exceptionally healthy, and most of us probably aren’t consuming enough of them in our daily diet.
Benefits of Nuts and Seeds
- Contains essential mono- and polyunsaturated fats, they help maintain the standard structure of every cell in our body.
- Lower Cholesterol
- Decreased Inflammation
- Packed with filling fiber
- Lowered risk of heart disease
Nuts and seeds are a brilliant natural source of vitamins, the perfect snack choice to aid a healthy heart. They are packed with minerals, fat, fiber and protein, and just a handful of walnuts, pecans, sunflower seeds or pumpkin seeds will contain a powerful combination of components to affect your heart, waistline, and brain positively.
Protein Enriched Nuts and Seeds
To ensure your body is receiving a complete healthy balanced diet, nuts and seeds should definitely be included in your daily consumption.
Both nuts and seeds will allow you to reach your protein goal of the recommended daily intake each day; they’ll also contribute towards your fat allowance. Offering vital essential nutrients, nuts and seeds benefit your health in so many ways, also working towards helping your body prevent diseases and keeping you fit and well.
Adnan has always been passionate about health and fitness. He comes from a sporting background playing football, badminton, rugby, and swimming at various levels from a young age.