Meat-Eating Women More Likely to Reach 100 Than Vegetarian Women, But With One Important Condition

Humans are living longer than ever, and it is projected that by 2050 nearly half a billion people worldwide will be over 80. Improved nutrition is one factor behind longer lifespans, but it is still unclear which dietary patterns have the greatest impact on longevity and health in old age.

Humans are living longer than ever before and it is predicted that by 2050, nearly half a billion people in the world will be over 80 years old. Improving nutrition is one of the factors that increase longevity, but it is still unclear which dietary patterns have the greatest impact on longevity and health in old age.

According to the selection report and quoted by Science Alert; A new study in China shows that women aged 80 and older who eat meat are more likely to live to be 100 than vegetarian women. However, the important point is that this difference was observed mainly in underweight women and in people with normal weight or overweight, there was no significant relationship between meat consumption and reaching 100 years of age.

According to the results of this research, underweight women who consumed meat daily were 44% more likely to reach 100 years old, compared to underweight vegetarian women. This relationship was not observed in men.

Why meat consumption may be important in old age?

Researchers believe that nutritional status and body weight can play an important role in the life of elderly people. As we age, maintaining muscle mass and getting protein and other essential nutrients becomes more important.

Interestingly, vegetarians who consumed fish, dairy or eggs had the same chance of reaching 100 years as meat eaters. This finding suggests that getting enough calories and nutrients may be more important than the type of diet.

This study was conducted based on the information of more than 5,200 people aged 80 and over, and its results showed that body mass index (BMI) can explain part of the relationship between vegetarianism and shorter life span.

Being underweight is especially important in the elderly; Because losing weight and muscle mass may make them more vulnerable to health problems. Even in some studies, overweight older adults had better health outcomes compared to underweight individuals; A phenomenon called "Obesity Paradox".

Do these results mean that meat is useful for increasing life span?

no This research only shows the relationship between diet and longevity and does not prove that eating meat directly increases longevity.

Also, the dietary information of the participants only examined their eating habits in old age; Therefore, it is not clear what changes their nutrition has had during their life.

On the other hand, not all types of meat have the same effect on health. High consumption of red meat and processed meats is associated with adverse health outcomes and is generally recommended to be limited.

In contrast, plant-based diets and eating patterns with lower meat consumption have been associated with reduced risk of certain diseases, including heart disease, stroke, type 2 diabetes, and obesity.

There is still a difference of opinion about the amount of protein needed by the elderly and the best food combination to increase life expectancy. For this reason, a single diet cannot be considered suitable for all people.

Finally, the researchers emphasize that having a balanced and varied diet, including plant and animal food sources, can be important for healthy aging. However, more studies are needed to accurately determine the nutritional needs of elderly people.

The results of this research have been published in the American Journal of Clinical Nutrition.