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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Meningitis Outbreak
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Don’t Let Your Guard Down
In the US, meningitis is currently enjoying a 10-year high, with its highest levels of infection since 2014.
This is a big deal, given the 10–15% fatality rate of meningitis, even with appropriate medical treatment.
But of course, not everyone gets appropriate medical treatment, especially because symptoms can become life-threatening in a matter of hours.
Most recent stats gave an 18% fatality rate for the cases with known outcomes in the last year:
CDC Emergency | Increase in Invasive Serogroup Y Meningococcal Disease in the United States
The quick facts:
❝Meningococcal disease most often presents as meningitis, with symptoms that may include fever, headache, stiff neck, nausea, vomiting, photophobia, or altered mental status.
[It can also present] as meningococcal bloodstream infection, with symptoms that may include fever and chills, fatigue, vomiting, cold hands and feet, severe aches and pains, rapid breathing, diarrhea, or, in later stages, a dark purple rash.
While initial symptoms of meningococcal disease can at first be non-specific, they worsen rapidly, and the disease can become life-threatening within hours. Immediate antibiotic treatment for meningococcal disease is critical.
Survivors may experience long-term effects such as deafness or amputations of the extremities.❞
~ Ibid.
The good news (but still don’t let your guard down)
Meningococcal bacteria are, happily, not spread as easily as cold and flu viruses.
The greatest risks come from:
- Close and enduring proximity (e.g. living together)
- Oral, or close-to-oral, contact (e.g. kissing, or coughing nearby)
Read more:
CDC | Meningococcal Disease: Causes & How It Spreads
Is there a vaccine?
There is, but it’s usually only offered to those most at risk, which is usually:
- Children
- Immunocompromised people, especially if HIV+
- People taking certain medications (e.g. Solaris or Ultomiris)
Read more:
CDC | Meningococcal Vaccine Recommendations
Will taking immune-boosting supplements help?
Honestly, probably not, but they won’t harm either. The most important thing is: don’t rely on them—too many people pop a vitamin C supplement and then assume they are immune to everything, and it doesn’t work like that.
On a tangential note, for more general immune health, you might also want to check out:
Beyond Supplements: The Real Immune-Boosters!
The short version:
If you or someone you know experiences the above-mentioned symptoms, even if it does not seem too bad, get thee/them to a doctor, and quickly, because the (very short) clock may be ticking already.
Better safe than sorry.
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Vegan Eager for Milk Alternatives
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It’s Q&A Day at 10almonds!
Q: Thanks for the info about dairy. As a vegan, I look forward to a future comment about milk alternatives
Thanks for bringing it up! What we research and write about is heavily driven by subscriber feedback, so notes like this really help us know there’s an audience for a given topic!
We’ll do a main feature on it, to do it justice. Watch out for Research Review Monday!
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The Salt Fix – by Dr. James DiNicolantonio
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This book has a bold premise: high salt consumption is not, as global scientific consensus holds, a serious health risk, but rather, as the title suggests, a health fix.
Dr. DiNicolantonio, a pharmacist, explains how “our ancestors crawled out of the sea millions of years ago and we still crave that salt”, giving this as a reason why we should consume salt ad libitum, aiming for 8–10g per day, and thereafter a fair portion of the book is given over to discussing how many health conditions are caused/exacerbated by sugar, and that therefore we have demonized the wrong white crystal (scientific consensus is that there are many white crystals that can cause us harm).
Indeed, sugar can be a big health problem, but reading it at such length felt a lot like when all a politician can talk about is how their political rival is worse.
A lot of the studies the author cites to support the idea of healthy higher salt consumption rates were on non-human animals, and it’s always a lottery as to whether those results translate to humans or not. Also, many of the studies he’s citing are old and have methodological flaws, while others we could not find when we looked them up.
One of the sources cited is “my friend Jose tried this and it worked for him”.
Bottom line: sodium is an essential mineral that we do need to live, but we are not convinced that this book’s ideas have scientific merit. But are they well-argued? Also no.
Click here to check out The Salt Fix for yourself! It’s a fascinating book.
(Usually, if we do not approve of a book, we simply do not review it. We like to keep things positive. However, this one came up in Q&A, so it seemed appropriate to share our review. Also, the occasional negative review may reassure you, dear readers, that when we praise a book, we mean it)
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Cardiac Failure Explained – by Dr. Warrick Bishop
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The cover of this book makes it look like it’ll be a flashy semi-celebrity doctor keen to sell his personalized protocol, along with eleventy-three other books, but actually, what’s inside this one is very different:
We (hopefully) all know the basics of heart health, but this book takes it a lot further. Starting with the basics, then the things that it’s easy to feel like you should know but actually most people don’t, then into much more depth.
The format is much more like a university textbook than most pop-science books, and everything about the way it’s written is geared for maximum learning. The one thing it does keep in common with pop-science books as a genre is heavy use of anecdotes to illustrate points—but he’s just as likely to use tables, diagrams, callout boxes, emboldening of key points, recap sections, and so forth. And for the most part, this book is very information-dense.
Dr. Bishop also doesn’t just stick to what’s average, and talks a lot about aberrations from the norm, what they mean and what they do and yes, what to do about them.
On the one hand, it’s more information dense than the average reader can reasonably expect to need… On the other hand, isn’t it great to finish reading a book feeling like you just did a semester at medical school? No longer will you be baffled by what is going on in your (or perhaps a loved one’s) cardiac health.
Bottom line: if you’d like to know cardiac health inside out, this book is an excellent place to start.
Click here to check out Cardiac Failure Explained, and get to the heart of things!
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Swordfish vs Tuna – Which is Healthier?
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Our Verdict
When comparing swordfish to tuna, we picked the tuna.
Why?
Today in “that which is more expensive is not necessarily the healthier”…
Considering the macros first, swordfish has more than 8x more total fat, about 9x more saturated fat, and yes, more cholesterol. On the other hand, tuna has more protein. An easy win for tuna.
In terms of vitamins, swordfish has more of vitamins A, B5, D, and E, while tuna has more of vitamins B1, B2, B3, B6, and B12. A marginal win for tuna, unless you want to weight the other vitamins more heavily, in which case, more likely a tie, or maybe even an argument for swordfish if you have a particular vitamin deficiency on that side.
When it comes to minerals, swordfish has more calcium and zinc, while tuna has more iron, magnesium, manganese, phosphorus, potassium, and selenium. A clear win for tuna.
One other thing: they’re both very rich in mercury, and while tuna is bad for that, swordfish has nearly 3x as much.
In short, both have a good spread of vitamins and minerals, and both are quite tainted with mercury, but in relative terms, there’s a clear winner even before considering the very different macros, and the winner is tuna.
Want to learn more?
You might like to read:
Farmed Fish vs Wild Caught: Important Differences
Take care!
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Water’s Counterintruitive Properties
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It’s Q&A Day at 10almonds!
Have a question or a request? We love to hear from you!
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
❝Why are we told to drink more water for everything, even if sometimes it seems like the last thing we need? Bloated? Drink water. Diarrhea? Drink water. Nose running like a tap? Drink water❞
While water will not fix every ill, it can fix a lot, or at least stop it from being worse!
Our bodies are famously over 60% water (exact figure will depend on how well-hydrated you are, obviously, as well as your body composition in terms of muscle and fat). Our cells (which are mostly full of mostly water) need replacing all the time, and almost everything that needs transporting almost anywhere is taken there by blood (which is also mostly water). And if we need something moving out of the body? Water is usually going to be a large part of how it gets ejected.
In the cases of the examples you gave…
- Bloating: bloating is often a matter of water retention, which often happens as a result of having too much salt, and/or sometimes too much fat. So the body’s homeostatic system (the system that tries to maintain all kinds of equilibrium, keeping salt balance, temperature, pH, and many other things in their respective “Goldilocks zones”) tries to add more water to where it’s needed to balance out the salt etc.
- Consequently, drinking more water means the body will note “ok, balance restored, no need to keep retaining water there, excess salts being safely removed using all this lovely water”.
- Diarrhea: this is usually a case of a bacterial infection, though there can be other causes. Whether for that reason or another, the body has decided that it needs to give your gut an absolute wash-out, and it can only do that from the inside—so it uses as much of the body’s water as it needs to do that.
- Consequently, drinking more water means that you are replenishing the water that the body has already 100% committed to using. If you don’t drink water, you’ll still have diarrhea, you’ll just start to get dangerously dehydrated.
- Runny nose: this is usually a case of either fighting a genuine infection, or else fighting something mistaken for a pathogen (e.g. pollen, or some other allergen). The mucus is an important part of the body’s defense: it traps the microbes (be they bacteria, virus, whatever) and water-slides them out of the body.
- Consequently, drinking more water means the body can keep the water-slide going. Otherwise, you’ll just get gradually more dehydrated (because as with diarrhea, your body will prioritize this function over maintaining water reserves—water reserves are there to be used if necessary, is the body’s philosophy) and if the well runs dry, you’ll just be dehydrated and have a higher pathogen-count still in your body.
Some previous 10almonds articles that might interest you:
- Hydration Mythbusting
- When To Take Electrolytes (And When We Shouldn’t!)
- Keeping Your Kidneys Healthy (Especially After 60)
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- Bloating: bloating is often a matter of water retention, which often happens as a result of having too much salt, and/or sometimes too much fat. So the body’s homeostatic system (the system that tries to maintain all kinds of equilibrium, keeping salt balance, temperature, pH, and many other things in their respective “Goldilocks zones”) tries to add more water to where it’s needed to balance out the salt etc.
