Green Mediterranean Diet Slows Brain Aging

Mark Smith • November 3, 2025

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Health News Update: Green Mediterranean Diet Slows Brain Aging        11.3.25

Hey there everyone: You probably know that I have mentioned the Green Mediterranean Diet before as it is a plant-centric food plan associated with many positive health benefits. Now more research is emerging supporting why adopting this food plan is a really good idea.

  • The Mediterranean diet, which includes lots of fruit, vegetables, and fish, has gained popularity due to its links to good health. 
  • Past studies show that following the Mediterranean diet may help improve our brain health by slowing brain aging and protecting against brain-related diseases like dementia. 
  • A new study has found that an offshoot of the Mediterranean diet — called the green Mediterranean diet — may also help slow brain aging.

https://www.medicalnewstoday.com/articles/green-mediterranean-diet-including-green-tea-may-help-slow-brain-aging?utm_term=feature&utm_source=Sailthru%20Email&utm_medium=Email&utm_campaign=MNT%20Daily%20News&utm_content=2025-09-26&apid=41304130&rvid=a32216b5e1c0c5df3c84080e2b2e161318206dbce6fd663dd747aa557a4753cd

 

“The study supports the potential of the green-MED diet as a non-pharmacological approach to slow or prevent age-related neurobiological decline.”

https://www.clinicalnutritionjournal.com/article/S0261-5614(25)00235-3/fulltext

 

Bottom Line: A predominantly whole-foods, unprocessed plant-based food plan supplies our systems with the biochemical molecules that not only lower inflammation, and they also support gene expression that improves our healthspan and lifespan while protecting our brain. Every single biochemical reaction that occurs within us requires nutrients that we get from our food. The research continues to grow in support of the Green Mediterranean Diet as the best way to go for most of us.

 

At the very least, just shifting to acquiring a larger percentage of your nutrition from unprocessed, whole plant sources is a simple way to get started. It is not just about more salads, although that is helpful…it is about eating a large and diverse variety of plants at every meal. We need this diversity and variety in order to get all of the nutrients we need. There are about 30,000 foods available to us, yet the average U.S. citizen consumes the same 20 foods over and over, thus creating insufficiencies, deficiencies, and unbalanced macro and micronutrients that lead to inducing chronic degenerative conditions and diseases. So, have some fun and try to eat a lot of different whole-food plant-based items and see how you feel 90 days from now.

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Hello everyone: I think I have mentioned inflammaging before but never really focused on it. So, let’s dig into this interesting topic. Inflammaging is when chronic, low-grade inflammation develops with age as dietary and environmental stress accumulates, contributing to the development of all of the various age-related diseases and health issues. It results from a loss of control over systemic inflammation, which tends to come from an unbalanced and dysregulated immune system. One of the key drivers of inflammaging is diet…which means that one of the key tools to slow and reduce aging is our what we eat as well as what we don’t eat. In this paper, the authors reveal that the typical Western Diet (what science calls the Standard American Diet or S.A.D.) is the best example of a pro-inflammatory diet pattern. “ Conclusion: Inflammation is a key physiological process in immunity and tissue repair. However, during aging it becomes increasingly more chronic. In addition, we found that certain foods such as saturated fats have pro-inflammatory activity. Taking this into account, in this review we have proposed some dietary guidelines as well as a list of compounds present in foods with anti-inflammatory activity. It must be taken into account that the amounts used in the studies that detect anti-inflammatory activity of these compounds are very high, and the intake of a single food to achieve its anti-inflammatory power is not feasible. (My Comment: what this means is that it is the overall dietary pattern that matters the most.) However, the combination of foods rich in compounds with anti-inflammatory activity could exert beneficial effects during aging and in pathologies associated with inflammation and in reducing the detrimental effects of foods with pro-inflammatory activity. Therefore, we can conclude that the compounds in our diet with anti-inflammatory activity could help alleviate the inflammatory processes derived from diseases and unhealthy diets and thereby promote healthy aging. Thus, we can use diet not only for nourishment, but also as medicine.” https://pmc.ncbi.nlm.nih.gov/articles/PMC8389628/ anti-inflammatory diet and health aging https://www.healthline.com/health/5-minute-guide-to-inflamm-aging Bottom Line: We all must age, and how we do so is largely under our own control. To create an anti-inflammatory lifestyle is not that difficult, especially if you put it all together in stages. Start with a clean, whole-food, unprocessed plant-based food plan. And to begin, first focus on what you can add into your menus and use those additions to sort of crowd out the things that are more inflammatory…sugar, refined grains, processed and pre-packaged things. Set realistic goals such as going plant based one or two days a week, or even one meal…just start and gradually work up. It has to be doable so don’t stress. Next, start moving and doing regular exercise at least three times a week…and find what you enjoy doing and focus on that. Then add activities that de-stress you, whether that is socializing, church, meditation, prayer, yoga, etc. Overall, shift your attention to giving love to things that love you back. Sugar, drive-thru and processed food like thingies do not love you back but apples or kiwis or berries or veggies do. Sitting around does not love you back but going for a short walk after a meal does love you back. Hang out and give love to the people you really like to be with, they will most always love you back. Create a love you back lifestyle and see how you feel.
By Mark Smith August 18, 2025
Hello everyone: I frequently hear about mental health issues with the people in our practice. They could be experiencing depression, or anxiety, feel flat, can’t focus or sustain attention, or may not feel well in general. These comments can come from anyone of any age…I can hear from parents about their kids, or it may be themselves experiencing these feeling. So, when I read this paper, it felt important to share it because we all seem to have mobile phones. Here is how the paper is summarized: “Concern about how smartphones affect users is widespread: half of American smartphone users—and 80% of those under age 30—worry that they use their device too much, and correlational research suggests that smartphone use is negatively related to mental health and cognitive functioning. However, few large-scale experiments have tested for causal effects. We report such an experiment, finding that blocking mobile internet for 2 weeks reduces smartphone use and improves subjective well-being (SWB) (including life satisfaction and positive affect), mental health (more than antidepressants), and sustained attention (as much as being 10 years younger). Despite the many benefits mobile internet offers, reducing the constant connection to the digital world can have large positive effects.” https://academic.oup.com/pnasnexus/article/4/2/pgaf017/8016017?utm_source=klaviyo&utm_medium=email&utm_campaign=%28Email%20-%20Chris%20Kresser%20General%20News%29%20Chris%27s%20Friday%20Favorites&utm_term=randomized%20controlled%20trial&utm_content=randomized%20controlled%20trial&_kx=fARhTo_gi8X3B_2-MaeO_RyzUl9tvT3tr4re-Dy7cNQ.my75y6 Bottom Line: It seems like a smartphone ‘timeout’ can be very beneficial for mental, emotional, physical health and can be an important part of stress reduction. The world today, with nearly instant communications, the almost constant bad and anxiety promoting news, and the fast pace of data consumption can add up to significantly stress us out and pull us down…or just simple keep us distracted. From what I can see, a ‘timeout’ may be just what the doctor ordered.
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