Red Light, Go!
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Casting Yourself In A Healthier Light
In Tuesday’s newsletter, we asked you for your opinion of red light therapy (henceforth: RLT), and got the above-depicted, below-described, set of responses:
- About 51% said “I have no idea whether light therapy works or not”
- About 24% said “Red light therapy is a valuable skin rejuvenation therapy”
- About 23% said “I have not previously heard of red light therapy”
- One (1) person said: “Red light therapy is a scam to sell shiny gadgets”
A number of subscribers wrote with personal anecdotes of using red light therapy to beneficial effect, for example:
❝My husband used red light therapy after surgery on his hand. It did seem to speed healing of the incision and there is very minimal scarring. I would like to know if the red light really helped or if he was just lucky❞
~ 10almonds subscriber
And one wrote to report having observed mixed results amongst friends, per:
❝Some people it works, others I’ve seen it breaks them out❞
~ 10almonds subscriber
So, what does the science say?
RLT rejuvenates skin, insofar as it reduces wrinkles and fine lines: True or False?
True! This one’s pretty clear-cut, so we’ll just give one example study of many, which found:
❝The treated subjects experienced significantly improved skin complexion and skin feeling, profilometrically assessed skin roughness, and ultrasonographically measured collagen density.
The blinded clinical evaluation of photographs confirmed significant improvement in the intervention groups compared with the control❞
~ Dr. Alexander Wunsch & Dr. Karsten Matuschka
RLT helps speed up healing of wounds: True or False?
True! There is less science for this than the above claim, but the studies that have been done are quite compelling, for example this NASA technology study found that…
❝LED produced improvement of greater than 40% in musculoskeletal training injuries in Navy SEAL team members, and decreased wound healing time in crew members aboard a U.S. Naval submarine.❞
Read more: Effect of NASA light-emitting diode irradiation on wound healing
RLT’s benefits are only skin-deep: True or False?
False, probably, but we’d love to see more science for this, to be sure.
However, it does look like wavelengths in the near-infrared spectrum reduce the abnormal tau protein and neurofibrillary tangles associated with Alzheimer’s disease, resulting in increased blood flow to the brain, and a decrease in neuroinflammation:
Therapeutic Potential of Photobiomodulation In Alzheimer’s Disease: A Systematic Review
Would you like to try RLT for yourself?
There are some contraindications, for example:
- if you have photosensitivity (for obvious reasons)
- if you have Lupus (mostly because of the above)
- if you have hyperthyroidism (because if you use RLT to your neck as well as face, it may help stimulate thyroid function, which in your case is not what you want)
As ever, please check with your own doctor if you’re not completely sure; we can’t cover all bases here, and cannot speak for your individual circumstances.
For most people though, it’s very safe, and if you’d like to try it, here’s an example product on Amazon, and by all means do read reviews and shop around for the ideal device for you
Take care! 😎
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Ghanaian Red Bean & Sweet Potato Groundnut Stew
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This is a dish popular in principle throughout West Africa. We say “in principle” because that’s a big place, and there is a lot of regional variation. The archetypal peanut stew is from Senegal (as maafe) or Mali (as tigadèguèna), but for its more balanced nutritional profile we’ve chosen one from Ghana—and since there are regional variations within Ghana too, we should specify that this one is from the south.
If you are allergic to nuts, you can substitute a seed butter (or tahini) for the nut butter, and omit the nuts—this will work in culinary terms and be fine healthwise, but we can’t claim it would be the same dish, having lost its defining ingredient. If your allergy is solely to peanuts, then substituting with any oily nut would work. So, not almonds for example, but cashews or even walnuts would be fine.
You will need
- 1½ lbs sweet potatoes, peeled and cut into ½” cubes
- 2 cups low-sodium vegetable stock
- 2 cans kidney beans, drained, cooked, and rinsed (or 2 cups same; cooked, drained, and rinsed)
- 1 can chopped tomatoes
- ½ cup unsalted dry-roasted peanuts
- 1 onion, chopped
- 1 red bell pepper, deseeded and chopped
- ¼ bulb garlic, finely chopped
- 2 heaped tbsp unsalted peanut butter, minimal (ideally: no) additives
- 2 tsp white miso paste
- 2 tsp grated fresh ginger
- 1 tsp ground cumin
- 1 tsp cayenne pepper
- 1 tsp black pepper
- ½ tsp MSG or 1 tsp low-sodium salt
- ½ tsp coarsely ground nigella seeds
- Extra virgin olive oil
Method
(we suggest you read everything at least once before doing anything)
1) Heat some oil in a sauté pan, or other pan suitable for both frying and fitting the entire stew in. Fry the onions until softened, turn the heat down low, and add the garlic, ginger, red bell pepper, cumin, cayenne, black pepper, and MSG/salt.
2) Add ¼ cup of the vegetable stock, and the sweet potato, and turn the heat back up, on high for about 30 seconds to get it to temperature, and then take it down to a simmer.
3) Stir in the miso paste and chopped tomatoes.
4) Add most of the rest of the vegetable stock, keeping ¼ cup aside. Simmer for about 20 minutes.
5) Stir in the kidney beans, and simmer for about 30 minutes more—the sweet potato should be soft now; if it isn’t, let it simmer a while longer until it is.
6) Combine the peanut butter with the remaining ¼ cup vegetable stock, and blend until smooth. Stir it into the stew.
7) If the stew is looking more like a soup than a stew, take out 1 cup and blend this 1 cup to a purée, adding it back in.
8) Add half the peanuts unto the stew. Taste, and adjust the seasonings if necessary.
9) Crush the remaining peanuts using a pestle and mortar; not too much though; you want them broken into bits, not pulverised.
10) Garnish with the crushed nuts and nigella seeds, and serve.
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- Eat More (Of This) For Lower Blood Pressure
- Lycopene’s Benefits For The Gut, Heart, Brain, & More
- Our Top 5 Spices: How Much Is Enough For Benefits? ← we used 4/5 today!
Take care!
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Zero Sugar / One Month – by Becky Gillaspy
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We’ve reviewed books about the evils of sugar before, so what makes this one different?
This one has a focus on helping the reader quit it. It assumes we already know the evils of sugar (though it does cover that too).
It looks at the mechanisms of sugar addiction (habits-based and physiological), and how to safely and painlessly cut through those to come out the other side, free from sugar.
The author gives a day-by-day plan, for not only eliminating sugar, but also adding and including things to fill the gap it leaves, keeping us sated, energized, and happy along the way.
In the category of subjective criticism, it does also assume we want to lose weight, which may not be the case for many readers. But that’s a by-the-by and doesn’t detract from the useful guide to quitting sugar, whatever one’s reasons.
Bottom line: if you would like to quit sugar but find it hard, this book thinks of everything and walks you by the hand, making it easy.
Click here to check out Zero Sugar / One Month, and reap the health benefits!
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The Spectrum of Hope – by Dr. Gayatri Devi
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We’ve written before about Dr. Devi’s work (See: “Alzheimer’s: The Bad News And The Good“) but she has plenty more to say than we could fit in an article.
The book is written for patients, family/carers, and clinicians—without getting deep into the science, which it is assumed clinicians will know. the general style of the book is pop-science, and it’s more about addressing the misconceptions around Alzheimer’s, rather than focusing on neurological features such as beta amyloid plaques and tau proteins and the like.
Dr. Devi explains a lot about the experience of Alzheimer’s—what to expect, or rather, what to know about in advance. Because, as she explains, there are a lot of different manifestations of Alzheimer’s that are all lumped under the same umbrella.
This means that a person could have negligible memory but perfect language and reasoning skills, or the other way around, or some other combination of symptoms showing up or not.
Which means that any plan for managing one’s Alzheimer’s needs to be adaptable and personalized, which is something Dr. Devi talks us through, too.
Bottom line: if you are a loved one has Alzheimer’s, or you just like to be prepared, this is a great book to prepare anybody for just that.
Click here to check out The Spectrum of Hope, and hold onto that hope!
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8 Signs On Your Breast You Shouldn’t Ignore
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Can you name the 8 signs that may indicate breast cancer? This video discusses them, and also shows what they look like on various different skintones:
Stay abreast:
Dr Simi Adedeji bids us watch out for:
- Inverted nipple: a newly inverted nipple (pointing inward or folded) should be checked by a doctor, especially if it’s a recent change.
- Flaky rash: a flaky, itchy, or red rash around the nipple or areola could indicate an underlying issue and should not be dismissed as just a skin condition.
- Tethering: skin pulling or denting, noticeable when raising your arms, may signal a deeper problem.
- Dimpling: skin resembling an orange peel (po orang sign) with dips and accentuated pores could indicate swelling or thickening and requires medical evaluation.
- Redness or heat: unusual warmth, redness, or tenderness in the breast, particularly if not breastfeeding, should be investigated.
- Nipple discharge: any unusual fluid from the nipple (be it yellow, green, milky, clear, or blood-stained) warrants attention, especially if spontaneous or only from one side.
- Change in size: sudden changes in the size or shape of one breast should not be ignored.
- Breast lump: a firm, irregular, or persistent lump in the breast, armpit, or collarbone area should be checked promptly, even if it’s not always harmful.
The above signs may indicate cancer or something else, but none of them are things that should be ignored (even if you get just one sign).
For more on each of these, plus visual demonstrations, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
The Hormone Therapy That Reduces Breast Cancer Risk & More
Take care!
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Heart Health vs Systemic Stress
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At The Heart Of Good Health
This is Dr. Michelle Albert. She’s a cardiologist with a decades-long impressive career, recently including a term as the president of the American Heart Association. She’s the current Admissions Dean at UCSF Medical School. She’s accumulated enough awards and honors that if we list them, this email will not fit in your inbox without getting clipped.
What does she want us to know?
First, lifestyle
Although Dr. Albert is also known for her work with statins (which found that pravastatin may have anti-inflammatory effects in addition to lipid-lowering effects, which is especially good news for women, for whom the lipid-lowering effects may be less useful than for men), she is keen to emphasize that they should not be anyone’s first port-of-call unless “first” here means “didn’t see the risk until it was too late and now LDL levels are already ≥190 mg/dL”.
Instead, she recommends taking seriously the guidelines on:
- getting plenty of fruit, vegetables, whole grains, lean protein
- avoiding red meat, processed meats, refined carbohydrates, and sweetened beverages
- getting your 150 minutes per week of moderate exercise
- avoiding alcohol, and definitely abstaining from smoking
See also: These Top Five Things Make The Biggest Difference To Health
Next, get your house in order
No, not your home gym—though sure, that too!
But rather: after the “Top Five Things” we linked just above, the sixth on the list would be “reduce stress”. Indeed, as Dr. Albert says:
❝Heart health is not just about the physical heart but also about emotional well-being. Stress management is crucial for a healthy heart❞
~ Dr. Michelle Albert
This is where a lot of people would advise mindfulness meditation, CBT, somatic therapies, and the like. And these things are useful! See for example:
No-Frills, Evidence-Based Mindfulness
…and:
However, Dr. Albert also advocates for awareness of what some professionals have called “Shit Life Syndrome”.
This is more about socioeconomic factors. There are many of those that can’t be controlled by the individual, for example:
❝Adverse maternal experiences such as depression, economic issues and low social status can lead to poor cognitive outcomes as well as cardiovascular disease.
Many jarring statistics illuminate a marked wealth gap by race and ethnicity… You might be thinking education could help bridge that gap. But it is not that simple.
While education does increase wealth, the returns are not the same for everyone. Black persons need a post-graduate degree just to attain similar wealth as white individuals with a high school degree.❞
~ Dr. Michelle Albert
Read in full: AHA president: The connection between economic adversity and cardiovascular health
What this means in practical terms (besides advocating for structural change to tackle the things such as the racism that has been baked into a lot of systems for generations) is:
Be aware not just of your obvious health risk factors, but also your socioeconomic risk factors, if you want to have good general health outcomes.
So for example, let’s say that you, dear reader, are wealthy and white, in which case you have some very big things in your favor, but are you also a woman? Because if so…
Women and Minorities Bear the Brunt of Medical Misdiagnosis
See also, relevant for some: Obesity Discrimination In Healthcare Settings ← you’ll need to scroll to the penultimate section for this one.
In other words… If you are one of the majority of people who is a woman and/or some kind of minority, things are already stacked against you, and not only will this have its own direct harmful effect, but also, it’s going to make your life harder and that stress increases CVD risk more than salt.
In short…
This means: tackle not just your stress, but also the things that cause that. Look after your finances, gather social support, know your rights and be prepared to self-advocate / have someone advocate for you, and go into medical appointments with calm well-prepared confidence.
Take care!
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Lyme Disease At-A-Glance
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It’s Q&A Day 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!
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
❝Good info as always…was wondering if you have any recommendations for fighting Lyme disease naturally along wDr advice? Dr’s aren’t real keen on alternatives so always interested. Thanks❞
That depends on whether we’re looking at prevention or cure!
Prevention:
- Try not to get bitten by Lyme-disease-carrying ticks. Boots and long socks are your friends. As are long-gauntletted gloves for gardening.
- If you are in a high-risk area and/or engage in high-risk activities, check your body daily.
- This is because it usually takes 36–48 hours of being attached for a tick to cause an infection
- Obviously best if you can get a partner or close friend to help you with this, unless you have mastered some advanced pretzel positions of yoga.
- Contrary to many folk remedies, the safest way to remove a tick is with tweezers (carefully!).
- If you find and remove a tick, or otherwise suspect you have developed symptoms, go to your doctor immediately (not next week; today; time really counts for this).
Cure:
- No. Sorry. Regretfully, antibiotics are the only known effective treatment.
However! As with almost any kind of recovery, getting good rest, including good quality sleep, will hasten things. Also sensible is reducing stress if possible, and anything that could worsen inflammation.
Don’t Forget…
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Learn to Age Gracefully
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