Introduction

The quest for longevity has captivated humans for centuries, with supercentenarians—those who surpass the remarkable age of 110—drawing particular intrigue. Conversations with these extraordinary individuals often revolve around uncovering their secrets, be it a glass of whisky before bedtime, strong social connections, or even the companionship of pets.

Maria Branyas Morera's Example

A notable example is Spain's Maria Branyas Morera, who held the record as the world’s oldest person until she passed away at the astonishing age of 117 last year. One element that researchers have highlighted as part of her longevity regimen is her consumption of yoghurt, which she ate three times a day over the last two decades of her life.

Gut Microbiome and Longevity

A recent study analyzing Branyas' gut microbiome indicated an impressive presence of bifidobacterium, the beneficial bacteria often associated with yoghurt intake. The researchers concluded that her gut composition signified a higher probability of enjoying a long and healthy life.

The Role of Diet and Lifestyle

But before you dash to the grocery store to stock up on yoghurt, it’s crucial to note that Branyas benefited from more than just her dairy choices. According to Professor Emad El-Omar, a gastroenterologist from the University of New South Wales, her adherence to a Mediterranean diet was pivotal. This diet, rich in vegetables, fruits, whole grains, legumes, nuts, and seeds, is characterized by low amounts of processed foods, red meat, and refined sugars. Such a nutritional plan not only nourishes the body but also creates an optimal environment for beneficial gut bacteria to flourish.

Lifestyle Factors

Branyas’ lifestyle choices complemented her diet as well; she abstained from smoking and alcohol, regularly exercised, and invested time in nurturing close relationships with family and friends. As Professor Clare Collins from the University of Newcastle points out, genetics also played a significant role—Branyas likely inherited longevity-promoting genes from her parents and thrived in an environment ripe with local foods and physical activity.

Yoghurt and Gut Health

So, what exactly is the role of yoghurt in this longevity puzzle? Yoghurt contains live bacteria, particularly strains like lactobacillus, that are essential for maintaining a healthy gut. These bacteria lower the pH level in the gut, creating an environment that can discourage harmful pathogens and promote a balanced gut microbiome. Furthermore, lactobacillus has been shown to augment the immune system's function.

Connections Between Gut Health and Overall Health

Emerging research is illuminating the complex connections between gut health and various bodily systems, notably the brain. This link hints that what we eat can have an expansive impact on our overall health beyond just digestion.

Choosing the Right Yoghurt

However, not all yoghurts are created equal. Collins advises consumers to scrutinize labels carefully and avoid brands laden with artificial additives. Instead, opting for plain Greek yoghurt or products rich with live cultures is a wise choice. Regular consumption, much like Branyas’ routine of three servings per day, ensures that your microbiome receives consistent nourishment.

Conclusion

So, could embracing a daily yoghurt habit be your ticket to a longer life? While Branyas’ case suggests it may contribute positively to longevity alongside a myriad of other factors, incorporating a balanced diet and healthy lifestyle choices is the key to unlocking the potential of a long and prosperous life.