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Eating for longevity


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Eating for longevity

Eating for longevity is an essential aspect of maintaining a healthy and balanced lifestyle. Longevity refers to the length of time a person lives, and while genetics and lifestyle factors play a role in determining longevity, the food we eat is also a crucial factor. In this blog post, we will explore some dietary habits and foods that have been linked to longevity.



Plant-based diet eating for longevity :

Studies have shown that people who follow a plant-based diet tend to live longer and have a lower risk of chronic diseases such as diabetes, heart disease, and certain cancers. A plant-based diet focuses on fruits, vegetables, whole grains, legumes, nuts, and seeds while minimizing or eliminating animal products such as meat, dairy, and eggs. Plant-based diets are high in fiber, vitamins, minerals, and antioxidants, which can help reduce inflammation and protect against disease.


Mediterranean diet eating for longevity :

The Mediterranean diet is another eating pattern associated with longevity. This diet is rich in fruits, vegetables, whole grains, legumes, nuts, and seeds, as well as fish, olive oil, and small amounts of dairy and red meat. The Mediterranean diet is high in healthy fats, such as monounsaturated fats found in olive oil and omega-3 fatty acids found in fish. These fats have been linked to a lower risk of heart disease, stroke, and certain cancers.


Supplements for longevity


While a balanced and varied diet is essential for longevity, some supplements have been studied for their potential to promote health and add to longevity. However, it is important to note that supplements should not be used as a substitute for a healthy diet, and it is best to consult with a healthcare professional before starting any new supplement regimen.

Here are some supplements that have been studied for their potential to add to longevity:

  1. Omega-3 fatty acids: Omega-3 fatty acids are a type of healthy fat found in fish, nuts, and seeds. Studies have shown that omega-3 fatty acids can reduce inflammation, improve brain function, and lower the risk of heart disease. Some research suggests that omega-3 fatty acids may also promote longevity.

  2. Resveratrol: Resveratrol is a compound found in red wine, grapes, and some berries. Resveratrol has been shown to have anti-inflammatory and antioxidant properties and has been studied for its potential to promote longevity in animals. However, more research is needed to determine whether resveratrol has the same effects in humans.

  3. Coenzyme Q10: Coenzyme Q10 is an antioxidant that plays a role in cellular energy production. Some studies have suggested that coenzyme Q10 may improve cardiovascular health and reduce the risk of certain age-related diseases. However, more research is needed to determine whether coenzyme Q10 has a significant impact on longevity.

  4. Vitamin D: Vitamin D is an essential nutrient that plays a role in bone health, immune function, and other bodily processes. Some studies have suggested that vitamin D may reduce the risk of certain types of cancer and cardiovascular disease, which may contribute to longevity. However, more research is needed to determine whether vitamin D supplementation can extend lifespan.

  5. NAD+ supplements: NAD+ is a coenzyme that plays a role in cellular energy production and DNA repair. As we age, NAD+ levels decline, which may contribute to age-related health issues. Some studies have suggested that NAD+ supplements may improve cellular health and contribute to longevity. However, more research is needed to determine the long-term effects of NAD+ supplements.

It is important to note that while some supplements have been studied for their potential to add to longevity, more research is needed to determine their long-term effects in humans. It is also essential to ensure that any supplements taken are safe and do not interact with any medications or medical conditions. A healthcare professional can provide guidance on whether supplements are appropriate and safe to take.


No single food or diet can guarantee longevity, and genetics and lifestyle factors also play a role. A balanced and varied diet, along with regular physical activity, stress management, and good sleep habits, can help promote overall health and well-being.


For 1-1 online nutrition support, our specialist dietitians at Nutrition and Co can provide tailored advice and information to support you towards living your healthiest life!

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