Brain Food? The Eyes Have It!
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Brain Food? The Eyes Have It!
This is Dr. Michael Greger, M.D. FACLM, of “Dr. Greger’s Daily Dozen” and “How Not To Die” fame, and he wants us to protect our brains (and while we’re at it, our eyesight).
And the secret is…
Lutein.
This is a carotenoid, which is super important for the eyes and brain. Not to be confused with carrots, which despite the name are usually not a good source of carotenoids!
They do however contain lots of beta-carotene, a form of vitamin A, but that (and the famous WW2-era myth born of deliberate disinformation by the British government) isn’t what we’re covering today.
We say “eyes and brain” but really, the eyes are just an extension of the brain in any case.
Pedantry aside, what Dr. Greger wants you to know about lutein is how important it is for the protection of your brain/eyes, both against cognitive decline and against age-related macular degeneration (the most common cause of eyesight loss in old age).
Important take-away info:
- Two things that hasten brain aging are inflammation and oxidative stress. Antioxidant and anti-inflammatory foods mitigate those.
- Researchers investigated eight different dietary antioxidants, including vitamins A and E. Only lutein was “significantly related to better cognition”.
- The macula in the middle of our retina is packed with lutein, and levels in the retina correspond to levels in the rest of our brain.
- Alzheimer’s patients have significantly less lutein in their eyes and in their blood, and a higher occurrence of macular degeneration.
- Dark green leafy vegetables are lutein superstars. A half cup of kale has 50 times more lutein than an egg.
Want to know more about the Dr. Greger’s Daily Dozen approach to health?
See the Website / Get the App (Android & iOS) / Get the Science Book / Get the Cookbook!
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Black Bean Burgers With Guacamole
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Once again proving that burgers do not have to be unhealthy, this one’s a nutritional powerhouse full of protein, fiber, vitamins, and minerals, as well as healthy fats and extra health-giving spices.
You will need
- 1 can black beans, drained and rinsed (or 1 cup same, cooked, drained, and rinsed)
- 3 oz walnuts (if allergic, substitute with pumpkin seeds)
- 1 tbsp chia seeds
- 1 tbsp flax seeds
- ½ red onion, finely chopped
- 1 small eggplant, diced small (e.g. ½” cubes or smaller)
- 1 small carrot, grated
- 3 tbsp finely chopped cilantro (or if you have the “this tastes like soap” gene, then substitute with parsley)
- 1 tbsp lemon juice
- 1 jalapeño pepper, finely chopped (adjust per heat preferences)
- ¼ bulb garlic, crushed
- 2 tsp black pepper
- 1 tsp smoked paprika
- 1 tsp cayenne pepper (adjust per heat preferences)
- ½ tsp MSG or 1 tsp low-sodium salt
- Burger buns (you can use our Delicious Quinoa Avocado Bread recipe if you like)
For the guacamole:
- 1 large ripe avocado, pitted, skinned, and chopped
- 1 tbsp lime juice
- 1 tomato, finely chopped
- ¼ red onion, finely chopped
- ¼ bulb garlic, crushed
- 1 tsp red chili pepper flakes (adjust per heat preferences)
Method
(we suggest you read everything at least once before doing anything)
1) Process the walnuts, chia seeds, and flax seeds in a food processor/blender, until they become a coarse mixture. Set aside.
2) Heat a little oil in a skillet, and fry the red onion, aubergine, and carrot for 5 minutes stirring frequently, then add the garlic and jalapeño and stir for a further 1 minute. Set aside.
3) Combine both mixtures you set aside with the rest of the ingredients from the burger section of the recipe, except the buns, and process them in the food processor on a low setting if possible, until you have a coarse mixture—you still want some texture, not a paste.
4) Shape into patties; this recipe gives for 4 large patties or 8 small ones. When you’ve done this, put them in the fridge for at least 30 minutes, to firm up.
5) While you wait, make the guacamole by mashing the avocado with the lime juice, and then stirring into the onion, tomato, garlic, and pepper.
6) Cook the patties; you can do this on the grill, in a skillet, or in the oven, per your preference. Grilling or frying should take about 5 minutes on each side, give or take the size and shape of the patties. Baking in the oven should take 20–30 minutes at 400℉ / 200℃ turning over halfway through, but keep an eye on them, because again, the size and shape of the patties will affect this. You may be wondering: aren’t they all going to be patty-shaped? And yes, but for example a wide flat patty will cook more quickly than the same volume of burger mixture in a taller less wide patty.
7) Assemble! We recommend the order: bottom bun, guacamole, burger patty, any additional toppings you want to add (e.g. more salad, pickles, etc), top bun:
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- Level-Up Your Fiber Intake! (Without Difficulty Or Discomfort)
- Chickpeas vs Black Beans – Which is Healthier?
- Kidney Beans or Black Beans – Which is Healthier?
- Coconut vs Avocado – Which is Healthier?
- Our Top 5 Spices: How Much Is Enough For Benefits?
Take care!
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80-Year-Olds Share Their Biggest Regrets
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Notwithstanding the title, some of these people are a little younger than 80, but this adds to the interest a little as we see the different regrets / learned wisdoms at different stages of later life!
If we could turn back the time…
There are dozens of life regrets / wishes / retroactive advices shared in this video; here are some highlights:
- “My regret was I had a dysfunctional family and I wish I would have learned not to take responsibility.”
- “In my 30s, when I started drinking very heavily, I wish I hadn’t done that because it escalated to drug abuse.”
- “When my parents were old ages, I was working very hard… I didn’t have time to take care of them, not even spend the time with them. That’s my biggest regret.”
- “Live life to the fullest because none of us have any assurance on how old we’re going to be when we’re going to die.”
- “If I could do it over, I would have called home more and realized what my brother was going through.”
- “Spent a lot of years being concerned about what other people thought of me.”
- “You got to be careful what you say to your children because it means a lot.”
For the rest, enjoy:
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Want to learn more?
You might also like to read:
- Managing Your Mortality Without Regrets
- How To Avoid Carer Burnout (Without Dropping Care)
- Managing Sibling Relationships In Adult Life
- Family Estrangment & How To Fix It
Take care!
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Latest Alzheimer’s Prevention Research Updates
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Questions and Answers at 10almonds
Have a question or a request? You can always hit “reply” to any of our emails, or use the feedback widget at the bottom!
This newsletter has been growing a lot lately, and so have the questions/requests, and we love that! In cases where we’ve already covered something, we might link to what we wrote before, but will always be happy to revisit any of our topics again in the future too—there’s always more to say!
As ever: if the question/request can be answered briefly, we’ll do it here in our Q&A Thursday edition. If not, we’ll make a main feature of it shortly afterwards!
So, no question/request too big or small
I am now in the “aging” population. A great concern for me is Alzheimers. My father had it and I am so worried. What is the latest research on prevention?
One good thing to note is that while Alzheimer’s has a genetic component, it doesn’t appear to be hereditary per se. Still, good to be on top of these things, and it’s never too early to start with preventive measures!
You might like a main feature we did on this recently:
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What Your Hands Can Tell You About Your Health
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Dr. Siobhan Deshauer tells us what our hands say about our health—she’s not practicing palmistry though; she’s a rheumatologist, and everything here is about clinical signs of health/disease.
The signs include…
“Spider fingers” (which your writer here has; I always look like I’m ready to cast a spell of some kind), and that’s really the medical name, or arachnodactyly for those who like to get Greek about it. It’s about elongated digits. Elongated other bones too, typically, but the hands are where it’s most noticeable.
The tests:
- Make a fist with your thumb inside (the way you were told never to punch); does your thumb poke out the side notably past the edge of your hand, unassisted (i.e., don’t poke it, just let it rest where it goes to naturally)?
- Take hold of one of your wrists with the fingers of the other hand, wrapping them around. If they reach, that’s normal; if there’s a notable overlap, we’re in Spidey-territory now.
If both of those are positive results for you, Dr. Deshauer recommends getting a genetic test to see if you have Marfan syndrome, because…
Arachnodactyly often comes from a genetic condition called Marfan syndrome, and as well as the elongated digits of arachnodactyly, Marfan syndrome affects the elastic fibers of the body, and comes with the trade-off of an increased risk of assorted kinds of sudden death (if something goes “ping” where it shouldn’t, like the heart or lungs).
But it can also come from Ehlers-Danlos Syndrome!
EDS is characterized by hypermobility of joints, meaning that they are easily flexed past the normal human limit, and/but also easily dislocated.
The tests:
- Put your hand flat on a surface, and using your other hand, see how far back your fingers will bend (without discomfort, please); do they go further than 90°?
- Can you touch your thumb to your wrist* (on the same side?)
*She says “wrist”; for this arachnodactylic writer here it’s halfway down my forearm, but you get the idea
For many people this is a mere quirk and inconvenience, for others it can be more serious and a cause of eventual chronic pain, and for a few, it can be very serious and come with cardiovascular problems (similar to the Marfan syndrome issues above). This latter is usually diagnosed early in life, though, such as when a child comes in with an aneurysm, or there’s a family history of it. Another thing to watch out for!
Check out the video for more information on these, as well as what our fingerprints can mean, indicators of diabetes (specifically, a test for diabetic cheiroarthropathy that you can do at home, like the tests above), carpal tunnel syndrome, Raynaud phenomenon, and more!
She covers 10 main medical conditions in total:
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Want to read more?
- We Are Such Stuff As Fish Are Made Of ← because collagen comes up a lot in the video
- How To Really Look After Your Joints
Take care!
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7 Principles of Becoming a Leader – by Riku Vuorenmaa
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We urge you to overlook the cliché cover art (we don’t know what they were thinking, going for the headless suited torso) because…
This one could be the best investment you make in your career this year! You may be wondering what the titular 7 principles are. We won’t keep you guessing; they are:
- Professional development: personal excellence, productivity, and time management
- Leadership development: mindset and essential leadership skills
- Personal development: your motivation, character, and confidence as a leader
- Career management: plan your career, get promoted and paid well
- Social skills & networking: work and connect with the right people
- Business- & company-understanding: the big picture
- Commitment: make the decision and commit to becoming a great leader
A lot of leadership books repeat the same old fluff that we’ve all read many times before… padded with a lot of lengthy personal anecdotes and generally editorializing fluff. Not so here!
While yes, this book does also cover some foundational things first, it’d be remiss not to. It also covers a whole (much deeper) range of related skills, with down-to-earth, brass tacks advice on putting them into practice.
This is the kind of book you will want to set as a recurring reminder in your phone, to re-read once a year, or whatever schedule seems sensible to you.
There aren’t many books we’d put in that category!
Pick Up Your Copy of the “7 Principles of Becoming a Leader” on Amazon Today!
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How Not to Die – by Dr. Michael Greger
10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.
Dr. Greger (of “Dr. Greger’s Daily Dozen” fame) outlines for us in cold hard facts and stats what’s most likely to be our cause of death. While this is not a cheery premise for a book, he then sets out to work back from there—what could have prevented those specific things?
Some of the advice is what you might expect: eat green things and whole grains, skip the bacon. Other advice is less well-known: get a daily dose of curcumin/turmeric, take it with black pepper. Works wonders. If you want to add in daily exercises, just lifting the book could be a start; weighing in at 678 pages, it’s an information-dense tome that’s more likely to be sifted through than read cover-to-cover.
If you’re a more cynical sort, you might note that since the book doesn’t confer immortality, but does help us avoid statistically likely causes of death, logically it significantly increases our chances of dying in a statistically unlikely way. (Ha! Your mental exercise for today will be decoding that sentence )
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails: