People who eat meat are more likely to live to be 100 years old, but there’s a catch, study finds

Humans are living longer than ever before. Scientists predict that by 2050, nearly 500 million people may be 80 years of age or older.

Increasing human life expectancy is due in part to improved nutrition, but what food choices lead to the longest and healthiest outcomes in old age?

Scientists are still trying to figure it out.

Among younger cohorts, some specific diets are associated with many years of increased longevity, especially diets that emphasize plant-based whole foods and healthy fats.

But the choice of meat is even more controversial and usually fraught with problems.

The China study adds new questions to the research. Researchers found that among more than 5,000 people aged 80 and older, women who ate meat were more likely to reach 100 than women who were vegetarian.

When the researchers analyzed the data by gender, they found no significant association between male longevity and vegetarianism.

Before you send this article to all the female vegetarians you know, understand the nuances.

Only vegetarian participants who were considered underweight were considered less likely to live to age 100 than meat eaters.

“We found that if you consumed meat every day, you were 44 percent more likely to reach the age of 100.” [compared to a vegetarian diet] “This association was observed in the underweight group, but not in the normal weight or overweight groups,” the study authors concluded.

Additionally, vegetarians who ate fish, dairy products, and eggs were just as likely to reach 100 points as meat eaters.

This suggests that older women who consume enough calories and essential nutrients may have an increased chance of reaching 100 years of age or older.

The findings support recent research suggesting that consuming protein to protect muscle mass is essential for healthy aging.

This new data comes from the China Longitudinal Health and Longevity Study (CLHLS), one of the world’s largest studies of older adults.

Researchers from Fudan University, the China Center for Disease Control and Prevention, and Shanghai Jiao Tong University compared the outcomes of 1,459 centenarians with those of 3,744 non-centenarians in their 80s and 90s.

The research team found that body mass index (BMI) could partially explain the association between vegetarianism and reduced life expectancy.

Considering that older people are more likely to be underweight, the authors suggest that the role of BMI in longevity is “worthy of further investigation.”

For example, the “obesity paradox” is a term that describes how heavier weight is associated with better health in older populations. This is the opposite of what is seen in younger people.

The Chinese centenarian study only found an association, which means other factors may be influencing the results.

For example, the study did not take into account how eating habits change over time. This study only assessed what participants ate later in life, which may have been influenced by how easily the food was chewed.

However, previous research supports the idea that lifestyle choices, such as diet, may be the main reason some people live to be 100 years old.

In fact, by some estimates, reaching age 90 can be explained by 70% of healthy behaviors such as sleep, physical activity, and diet.

Although older adults may have different nutritional needs, much of the research on vegetarianism has focused on younger cohorts.

One study of more than 65,000 people, both young and old, found that people who eat a vegetarian diet may have a higher risk of bone fractures, perhaps because they consume less calcium and protein.

In fact, there is some evidence that older adults require more dietary protein than current guidelines suggest.

However, nutrition is a highly complex field of study, and health effects can be influenced by a variety of social, environmental, and individual factors.

Perhaps the best food choices for longevity require variety and balance, and vary from person to person.

Vegetarian, plant-based, and low-meat diets are associated with a lower risk of certain health problems, including heart disease, stroke, type 2 diabetes, and obesity.

Still, not all meat is equally bad for your health, and quantity can be important. For example, processed meat and red meat are often linked to poor health and shortened lifespans, so it is generally recommended to consume them in moderation.

Related: Research reveals turning point at which body aging accelerates

“Our findings highlight the importance of a balanced diet consisting of both animal- and plant-based foods for a long and healthy life,” the researchers wrote.

“Future research focusing on older adults is needed to develop dietary guidance.”

This research American Journal of Clinical Nutrition.