The Omega-3 Breakthrough: How It Can Slash Dementia Risk by 50%
Why Your Brain Needs More Than Just Fish Oil to Stay Sharp.
Neuro Athletics is a 2 x weekly newsletter that breaks down the medical and scientific practises that you need to perform at your peak. Subscribers include professional athletes, athletic trainers, coaches and casual fans. So if you are not already a subscriber, sign up and join 67,000+ others who receive it directly in their inbox each week — it’s free.
Learn to perform at your peak.
Today at a Glance:
Discover the new breakthrough that reveals how Omega-3 can cut dementia risk by nearly 50%—but only when combined with B vitamins.
Find out why your Omega-3 supplements may not be working, and how to make them more effective for brain health.
Learn the exact dose of Omega-3 you should be taking daily to boost memory, protect against cognitive decline, and improve heart health.
Today’s Newsletter Is Brought To You By Momentous
I've incorporated Momentous Omega-3 into my daily regimen to boost brain function, enhance overall well-being, and support heart health. One of the standout benefits of omega-3 is its ability to support cognitive health and reduce the risk of age-related cognitive decline.
As we age, particularly around 40, many of us begin to notice a decline in memory and mental sharpness.
By supplementing with omega-3, you can maintain cognitive health, improve mental clarity, and support brain function as you age.
And here’s the best part—Momentous offers an unparalleled commitment to quality. With strict third-party testing and partnerships with top experts, it’s the trusted choice for elite athletes and health professionals alike.
Try Momentous Omega-3 today and give your brain and body the support they deserve.
Code: NEURO for 20% off
Neuro Athletes,
Let’s be real honest. We all know how OBSESSED I am with omega-3 fatty acids. I have been consuming them for as long as i remember and I am constantly getting my omega-3 test done to ensure I am over 8%,
BUT, If you've ever heard about omega-3s and wondered if they really live up to the hype, let me tell you—recent scientific breakthroughs have uncovered something groundbreaking.
Omega-3 fatty acids, particularly DHA and EPA, are essential for brain health, but here’s what most people don’t know: omega-3s only work effectively when paired with B vitamins. This hidden link could be the key to boosting memory, protecting your brain from cognitive decline, and even reducing the risk of dementia.
Whether you're aiming to stay sharp or are concerned about the risk of Alzheimer’s or dementia, what I’m about to share could be a game-changer for you.
The Omega-3 Connection: How It Powers Your Brain
You’ve probably heard omega-3s are good for your heart, but their role in brain health is just as critical. Omega-3s are made up of DHA and EPA, two essential fats that have very different but equally vital functions in the brain:
DHA: Think of this as the “builder” of your brain. DHA helps make your brain cells soft and flexible, which allows them to communicate with each other quickly and efficiently. This is crucial for memory, learning, and overall cognitive function.
EPA: This is your brain’s “firefighter,” responsible for controlling inflammation. Chronic inflammation in the brain has been linked to cognitive decline and neurodegenerative diseases like Alzheimer’s. EPA works to keep your brain’s environment healthy and inflammation under control.
The more we learn about these fats, the clearer it becomes: they are essential for keeping your brain sharp and healthy as you age.
…..But there’s a catch.
Why Some Omega-3 Studies Show No Results—And What You Can Do About It
If omega-3s are so powerful, why don’t they work in every study? Here’s where things get interesting. Research has shown that omega-3s only have a significant effect on brain performance when paired with sufficient levels of B vitamins. Without enough B vitamins in your system, omega-3 can’t do its job.
This discovery was first made in a landmark study called the VITACOG trial. People with high omega-3 levels saw significant brain improvements, but only if they also had healthy B vitamin levels. When both were present, brain shrinkage was reduced by 40%, but when B vitamins were low, omega-3 supplements had no effect.
The lesson? Omega-3 and B vitamins are a dynamic duo. If you’re not getting enough B vitamins through your diet or supplements, your omega-3 supplements might be going to waste.
Omega-3 and Dementia: How It Could Help Protect Your Brain
Now, let’s talk about the real game-changer: dementia prevention. Dementia is a terrifying prospect for many of us, with Alzheimer's being one of the most common forms. But what if I told you that omega-3s could significantly reduce your risk?
A study from the Framingham Offspring cohort showed that people with the highest DHA levels in their blood had a 49% lower risk of developing dementia compared to those with lower DHA levels. In fact, those with higher DHA levels were able to live almost five years longer without developing dementia. This isn’t just a slight improvement—it’s the difference between decades of quality, independent life versus the cognitive decline that comes with dementia.
Why does this work? DHA helps maintain the structure and function of your brain cells, protecting them from damage and preserving their ability to communicate effectively. People with high DHA levels have been shown to have fewer amyloid plaques—those sticky proteins that are the hallmark of Alzheimer's disease. This means that keeping your omega-3 levels high could help reduce the brain damage that leads to dementia.
But here’s the twist: without sufficient B vitamins, the protective benefits of omega-3 diminish. For example, homocysteine, an amino acid linked to dementia, is kept in check by B vitamins. If your B vitamin levels are low, homocysteine levels rise, increasing your risk of cognitive decline. This is why the combination of omega-3 and B vitamins is so crucial—it keeps harmful substances like homocysteine under control while letting omega-3 do its work.
How to Maximize Your Omega-3 for Brain Health and Longevity
If you’re serious about protecting your brain and maximizing the benefits of omega-3, here’s what you need to know:
Get the Right Dose: Many people think more is better when it comes to supplements, but that’s not always true. Studies show that 1 gram of Omega-3 (DHA + EPA) per day is ideal for most adults. Higher doses can increase the risk of heart problems like atrial fibrillation, so moderation is key.
Pair Omega-3 with B Vitamins: As I mentioned earlier, omega-3s work best when paired with B vitamins. Leafy greens, beans, lentils, and fish are excellent sources. You can also consider a low-dose multivitamin to make sure you’re getting enough of the B vitamins that help omega-3 cross the blood-brain barrier.
Consistency is Everything: Taking omega-3 isn’t a one-time fix. You need to incorporate it into your daily routine to reap the long-term benefits. This is about protecting your brain for the future, so make it part of your lifestyle.
More Than Just Brain Health: Omega-3 and the Heart
Let’s not forget that omega-3 doesn’t just help your brain—it’s also one of the best nutrients you can take for heart health. Omega-3 has been shown to reduce the risk of heart attacks, lower triglycerides, and even help stabilize heart rhythms. So, while you’re protecting your cognitive function, you’re also giving your heart a boost. It’s a win-win.
Dementia Prevention: A Future Without Cognitive Decline?
Imagine a future where you’re not worried about dementia or memory loss—where your mind stays sharp, your thoughts clear, and you continue to live independently as you age. Omega-3, paired with B vitamins, offers a real opportunity to make that future a reality.
It’s important to remember that while omega-3 isn’t a guaranteed prevention for dementia, the evidence is compelling. Studies show that high omega-3 levels can delay the onset of dementia and improve overall brain function. The best part? It’s something you can start today. By adding omega-3 and B vitamins to your routine, you’re taking proactive steps to protect your brain.
Take Action for Your Brain Health
Your brain is your most valuable asset, and the science is clear—omega-3, when paired with B vitamins, can significantly protect your brain from aging and cognitive decline.
Don’t leave your brain health to chance. By incorporating the right dose of omega-3 and ensuring your B vitamin levels are optimal, you’re setting yourself up for long-term brain and heart health.
To your brain health and cognitive longevity,
Louisa x