Blue Light At Night? Save More Than Just Your Sleep!
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Beating The Insomnia Blues
You previously asked us about recipes for insomnia (or rather, recipes/foods to help with easing insomnia). We delivered!
But we also semi-promised we’d cover a bit more of the general management of insomnia, because while diet’s important, it’s not everything.
Sleep Hygiene
Alright, you probably know this first bit, but we’d be remiss if we didn’t cover it before moving on:
- No caffeine or alcohol before bed
- Ideally: none earlier either, but if you enjoy one or the other or both, we realize an article about sleep hygiene isn’t going to be what changes your mind
- Fresh bedding
- At the very least, fresh pillowcase(s). While washing and drying an entire bedding set constantly may be arduous and wasteful of resources, it never hurts to throw your latest pillowcase(s) in with each load of laundry you happen to do.
- Warm bed, cool room = maximum coziness
- Dark room. Speaking of which…
About That Darkness…
When we say the room should be dark, we really mean it:
- Not dark like “evening mood lighting”, but actually dark.
- Not dark like “in the pale moonlight”, but actually dark.
- Not dark like “apart from the light peeking under the doorway”, but actually dark.
- Not dark like “apart from a few LEDs on electronic devices that are on standby or are charging”, but actually dark.
There are many studies about the impact of blue light on sleep, but here’s one as an example.
If blue light with wavelength between 415 nm and 455 nm (in the visible spectrum) hits the retina, melatonin (the sleep hormone) will be suppressed.
The extent of the suppression is proportional to the amount of blue light. This means that there is a difference between starting at an “artificial daylight” lamp, and having the blue LED of your phone charger showing… but the effect is cumulative.
And it gets worse:
❝This high energy blue light passes through the cornea and lens to the retina causing diseases such as dry eye, cataract, age-related macular degeneration, even stimulating the brain, inhibiting melatonin secretion, and enhancing adrenocortical hormone production, which will destroy the hormonal balance and directly affect sleep quality.❞
Read it in full: Research progress about the effect and prevention of blue light on eyes
See also: Age-related maculopathy and the impact of blue light hazard
So, what this means, if we value our health, is:
- Switch off, or if that’s impractical, cover the lights of electronic devices. This might be as simple as placing your phone face-down rather than face-up, for instance.
- Invest in blackout blinds/curtains (per your preference). Serious ones, like these ← see how they don’t have to be black to be blackout! You don’t have to sacrifice style for function
- If you can’t reasonably do the above, consider a sleep mask. Again, a good one. Not the kind you were given on a flight, or got free with some fluffy handcuffs. We mean a full-blackout sleep mask that’s designed to be comfortable enough to sleep in, like this one.
- If you need to get up to pee or whatever, do like a pirate and keep one eye covered/closed. That way, it’ll remain unaffected by the light. Pirates did it to retain their night vision when switching between being on-deck or below, but you can do it to halve the loss of melatonin.
Lights-Out For Your Brain Too
You can have all the darkness in the world and still not sleep if your mind is racing thinking about:
- your recent day
- your next day
- that conversation you wish had gone differently
- what you really should have done when you were 18
- how you would go about fixing your country’s socio-political and economic woes if you were in charge
- Etc.
We wrote about how to hit pause on all that, in a previous edition of 10almonds.
Check it out: The Off-Button For Your Brain—How to “just say no” to your racing mind (this trick really works)
Sweet dreams!
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8 Critical Signs Of Blood Clots That You Shouldn’t Ignore
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Blood clots can form as part of deep vein thrombosis or for other reasons; wherever they form (unless they are just doing their job healing a wound) they can cause problems. But how to know what’s going on inside our body?
Telltale signs
Our usual medical/legal disclaimer applies here, and we are not doctors, let alone your doctors, and even if we were we couldn’t diagnose from afar… But for educational purposes, here are the eight signs from the video:
- Swelling: especially if only on one leg (assuming you have no injury to account for it), which may feel tight and uncomfortable
- Warmness: does the area warmer to the touch? This may be because of the body’s inflammatory response trying to deal with a blood clot
- Tenderness: again, caused by the inflammation in response to the clot
- Discolored skin: it could be reddish, or bruise-like. This could be patchy or spread over a larger area, because of a clot blocking the flow of blood
- Shortness of breath: if a clot makes it to the lungs, it can cause extra problems there (pulmonary embolism), and shortness of breath is the first sign of this
- Coughing up blood: less common than the above but a much more serious sign; get thee to a hospital
- Chest pain: a sharp or stabbing pain, in particular. The pain may worsen with deep breaths or coughing. Again, seek medical attention.
For more on recognizing these signs (including helpful visuals), and more on what to do about them and how to avoid them in the first place, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Further reading
You might like to read:
Dietary Changes for Artery Health
Take care!
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The End of Stress – by Don Joseph Goewey
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So, we probably know to remember to take a deep breath once in a while, and adopt a “focus on what you can control, rather than what you can’t” attitude. In this book, Goewey covers a lot more.
After an overview of how we have a brain wired for stress, what it does to us, and why we should rewire that, he dives straight into such topics as:
- Letting go of fear—safely!
- Number-crunching the real risks
- Leading with good decisions, and trusting the process
- Actively practicing a peaceful mindset (some very good tips here)
- Transcending shame (and thus sidestepping the stress that it may otherwise bring)
The book brings together a lot of ideas and factors, seamlessly. From scientific data to case studies, to “try this and see”, encouraging us to try certain exercises for ourselves and be surprised at the results.
All in all, this is a great book on not just managing stress, but—as the title suggests—ending it in all and any cases it’s not useful to us. In other words, this book? It is useful to us.
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Exercising With Less Soreness!
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An Ancient Sports Drink & Healing Potion, Now With Modern Science?
Ginseng has many health benefits, we talked about 8 of them in this previous edition of 10almonds:
…but we’ve somehow never yet done a Monday’s Research Review for it! We must do one, one of these days. For now though, it’s Saturday’s Life Hacks, and we’re here with…
Speeding up recovery after muscle damage
We talked about this topic before too:
Overdone It? How To Speed Up Recovery After Exercise
…which gives very good advice (including some supplements that help), but was published before the latest science that we’re going to talk about today:
A team of researchers all so very recently found that ginseng also reduces muscular fatigue and, importantly, hastens recovery of muscle damage caused by exercise.
And that’s not all…
❝It should also be noted that, by reducing fatigue, taking ginseng on a regular basis may also help reduce the risk of injury, particularly in the case of muscles or ligaments, which can in turn improve athletic performance.❞
This means that it can be taken regularly and prophylactically, as they found:
❝taking ginseng systematically for a long time can mitigate the response of the biological markers, mainly creatine kinase (CK) and interleukin 6 (IL-6), responsible for exercise-induced muscle damage and inflammation.❞
You may be thinking “isn’t creatine good?” and yes, yes it is:
Creatine: Very Different For Young & Old People
…however, creatine kinase is not creatine. Creatine kinase (CK) is an enzyme that affects the creatine (to put it in few words, without getting into the fascinating biochemistry of this). Now, it’s necessary for us to have some CK (or else we wouldn’t be able to do what we need to with the creatine), but elevated levels often indicate some sort of problem going on:
Approach to asymptomatic creatine kinase elevation
…so ginseng keeping those things balanced is a good thing.
The study
We’ve talked a lot about the findings and what they mean, but if you’d like to read the paper for yourself, you can read it here:
Effect of Ginseng Intake on Muscle Damage Induced by Exercise in Healthy Adults
Where to get ginseng
If you’d like to take ginseng as a supplement, then there are many ways to do so, with the most common being capsules or ginseng tea, which has an interesting and distinctive taste, and is very refreshing. Here are examples on Amazon, for your convenience:
Enjoy!
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Gentler Hair Health Options
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Hair, Gently
We have previously talked about the medicinal options for combatting the thinning hair that comes with age especially for men, but also for a lot of women. You can read about those medicinal options here:
Hair-Loss Remedies, By Science
We also did a whole supplement spotlight research review for saw palmetto! You can read about how that might help you keep your hair present and correct, here:
One Man’s Saw Palmetto Is Another Woman’s Serenoa Repens
Today we’re going to talk options that are less “heavy guns”, and/but still very useful.
Supplementation
First, the obvious. Taking vitamins and minerals, especially biotin, can help a lot. This writer takes 10,000µg (that’s micrograms, not milligrams!) biotin gummies, similar to this example product on Amazon (except mine also has other vitamins and minerals in, but the exact product doesn’t seem to be available on Amazon).
When thinking “what vitamins and minerals help hair?”, honestly, it’s most of them. So, focus on the ones that count for the most (usually: biotin and zinc), and then cover your bases for the rest with good diet and additional supplementation if you wish.
Caffeine (topical)
It may feel silly, giving one’s hair a stimulant, but topical caffeine application really does work to stimulate hair growth. And not “just a little help”, either:
❝Specifically, 0.2% topical caffeine-based solutions are typically safe with very minimal adverse effects for long-term treatment of AGA, and they are not inferior to topical 5% minoxidil therapy❞
(AGA = Androgenic Alopecia)
Argan oil
As with coconut oil, argan oil is great on hair. It won’t do a thing to improve hair growth or decrease hair shedding, but it will help you hair stay moisturized and thus reduce breakage—thus, may not be relevant for everyone, but for those of us with hair long enough to brush, it’s important.
Bonus: get an argan oil based hair serum that also contains keratin (the protein used to make hair), as this helps strengthen the hair too.
Here’s an example product on Amazon
Silk pillowcases
Or a silk hair bonnet to sleep in! They both do the same thing, which is prevent damaging the hair in one’s sleep by reducing the friction that it may have when moving/turning against the pillow in one’s sleep.
- Pros of the bonnet: if you have lots of hair and a partner in bed with you, your hair need not be in their face, and you also won’t get it caught under you or them.
- Pros of the pillowcase: you don’t have to wear a bonnet
Both are also used widely by people without hair loss issues, but with easily damaged and/or tangled hair—Black people especially with 3C or tighter curls in particular often benefit from this. Other people whose hair is curly and/or gray also stand to gain a lot.
Here are Amazon example products of a silk pillowcase (it’s expensive, but worth it) and a silk bonnet, respectively
Want to read more?
You might like this article:
From straight to curly, thick to thin: here’s how hormones and chemotherapy can change your hair
Take care!
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The Gut Revolution – by Dr. Christine Bishara
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.
You may be wondering: what sets this apart from other books about gut health?
And one answer is: the author discusses her own published study, with regard to the connection between a deficiency in Bifidobacterium sp., and COVID infection risk/severity. However, this is not an entire book to say “supplement Bifidobacterium sp.”; rather, there are many other things at hand too.
And indeed, supplementing with probiotics will be useless if your gut is not an environment conducive to them thriving. If you take probiotics on an otherwise “Standard American Diet”, then this is approximately the equivalent of paradropping firefighters naked into a raging fire. It will not help. It isn’t the thought that counts.
Instead, Dr. Bishara talks us through what is required for beneficial gut bacteria to thrive, and how to go about making our gut an ideal place for them. In return, they will produce important biochemical metabolites for us, they will improve our immune response, regulate our emotions, help us maintain a healthy weight, heal our skin, and make us smell nice too. In short, they’re a trillions-strong clean-up and maintenance team, if only we treat our workforce well.
Another thing that Dr. Bishara brings of value here that’s not found in a lot of gut health books is the benefits (for gut health) of intermittent fasting, and specifically, a very useful timeline of what happens when, to ensure we do not sabotage our efforts by breaking our fast too early or too late.
The style is easy-reading pop-science, albeit with scientific references throughout for those who want to delve deeper.
Bottom line: this is a gut health book that stands out from the crowd in several ways, and is well worth the investment of reading it!
Click here to check out Gut Revolution, and help yours to help you!
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No Bad Parts – by Dr. Richard Schwartz
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.
We’ve previously reviewed Dr. Schwartz’s “You Are The One You’ve Been Waiting For” and whereas that book doesn’t require having read this one, this one would be an excellent place to start, as it focuses on perhaps the most important core issues of IFS therapy.
We all have different aspects that have developed within us for different reasons, and can generally “become as though a different person when…” and some condition that is met. Those are our “parts”, per IFS.
This book makes the case that even the worst of our parts arose for reasons, that they often looked after us when no other part could or would, and at the very least, they tried. Rather than arguing for “so, everything’s just great”, though, Dr. Schwartz talks the reader through making peace with those parts, and then, where appropriate, giving them the retirement they deserve—of if that’s not entirely practical, arranging for them to at least take a seat and wait until called on, rather than causing problems in areas of life to which they are not well-suited.
Throughout, there is a good balance of compassion and no-bullshit, both of which are really necessary in order to make this work.
Bottom line: if there are parts of you you’re not necessarily proud of, this book can help you to put them peacefully to rest.
Click here to check out No Bad Parts, and take care of yours!
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