How Jumping Rope Changes The Human Body
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Most popularly enjoyed by professional boxers and six-year-old girls, jumping rope is one of the most metabolism-boosting exercises around:
Just a hop, skip, and a jump away from good health
Maybe you haven’t tried it since your age was in single digits, so, if you do…
What benefits can you expect?
- Improves cardiovascular fitness, equivalent to 30 minutes of running with just 10 minutes of jumping.
- Increases bone density and boosts immunity by aiding the lymphatic system.
- Enhances explosiveness in the lower body, agility, and stamina.
- Improves shoulder endurance, coordination, and spatial awareness.
What kind of rope is best for you?
- Beginner ropes: licorice ropes (nylon/vinyl), beaded ropes for rhythm and durability.
- Advanced ropes: speed ropes (denser, faster materials) for higher speeds and more difficult skills.
- Weighted ropes: build upper body muscles (forearms, shoulders, chest, back).
What length should you get?
- Recommended rope length varies by height (8 ft for 5’0″–5’4″, 9 ft for 5’5″–5’11”, 10 ft for 6’0″ and above).
- Beginners should start with longer ropes for clearance.
What should you learn?
- Initial jump rope skills: start with manageable daily jump totals, gradually increasing as ankles, calves, and feet adapt.
- Further skills: learn the two-foot jump and then the boxer’s skip for efficient, longer sessions and advanced skills. Keep arms close and hands at waist level for a smooth swing.
For more on all of this, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
How To Do High Intensity Interval Training (Without Wrecking Your Body)
Take care!
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10 Ways To Lower Blood Pressure Naturally
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Increasingly many people, especially over a certain age, are taking so many medications that it precipitates a train of other medications to deal with the side effects of the previous ones. This is neither fun nor healthy. Of course, sometimes it’s a necessity, but often it’s not, so if you’d like to avoid blood pressure meds, here are some good first-line things, as recommended by Dr. Siobhan Deshauer:
No-med options
Dr. Deshauer recommends:
- Diet: follow the DASH diet by eating whole foods, lean / plant-based proteins, and reducing salt and processed foods to lower blood pressure by 5–6 points.
- Sodium reduction: limit sodium intake to 2g/day, focusing on reducing processed foods, which account for 80% of sodium consumption.
- Increase potassium intake: eat potassium-rich foods (e.g. fruit, vegetables) to lower blood pressure by 5–7 points but consult a doctor if you have kidney issues or take certain medications.
- Exercise: engage in isometric exercises like wall squats or planks, which lower systolic pressure by up to 8 points; any exercise is beneficial.
- Weight loss: lose weight (specifically: fat) if (and only if!) carrying excess fat, as each 1 kg (2.2 lbs) excess adiposity reduction can decrease blood pressure by 1 point.
- Limit alcohol: avoid consuming more than two alcoholic drinks per day, as it raises blood pressure.
- Quit smoking: stop smoking to prevent increased blood pressure and long-term vessel damage caused by nicotine.
- Improve sleep: aim for at least 6 hours of sleep per night, ideally 7–9, and seek medical advice if you suspect sleep apnea.
- Manage stress: adopt healthy stress management strategies to avoid the indirect effects of stress on blood pressure.
- Adopt a pet: pet ownership, particularly dogs, can lower blood pressure more effectively than some medications.
For more on each of these, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
Ideal Blood Pressure Numbers Explained
Take care!
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Purpose – by Gina Bianchini
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.
To address the elephant in the room, this is not a rehash of Rick Warren’s best-selling “The Purpose-Driven Life”. Instead, this book is (in this reviewer’s opinion) a lot better. It’s a lot more comprehensive, and it doesn’t assume that what’s most important to the author will be what’s most important to you.
What’s it about, then? It’s about giving your passion (whatever it may be) the tools to have an enduring impact on the world. It recommends doing this by leveraging a technology that would once have been considered magic: social media.
Far from “grow your brand” business books, this one looks at what really matters the most to you. Nobody will look back on your life and say “what a profitable second quarter that was in such-a-year”. But if you do your thing well, people will look back and say:
- “he was a pillar of the community”
- “she raised that community around her”
- “they did so much for us”
- “finding my place in that community changed my life”
- …and so forth. Isn’t that something worth doing?
Bianchini takes the position of both “idealistic dreamer” and “realistic worker”.
Further, she blends the two beautifully, to give practical step-by-step instructions on how to give life to the community that you build.
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Hair-Loss Remedies, By Science
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10almonds Gets Hairy
Hair loss is a thing that at some point affects most men and a large minority of women. It can be a source of considerable dysphoria for both, as it’s often seen as a loss of virility/femininity respectively, and is societally stigmatized in various ways.
Today we’re going to focus on the most common kind: androgenic alopecia, which is called “male pattern baldness” in men and “female pattern baldness” in women, despite being the same thing.
We won’t spend a lot of time on the science of why this happens (we’re going to focus on the remedies instead), but suffice it to say that genes and hormones both play a role, with dihydrogen testosterone (DHT) being the primary villain in this case.
We’ve talked before about the science of 5α-reductase inhibitors to block the conversion of regular testosterone* to DHT, its more potent form:
One Man’s Saw Palmetto Is Another Woman’s Serenoa Repens…
*We all make this to a greater or lesser degree, unless we have had our ovaries/testes removed.
Finasteride
Finasteride is a 5α-reductase inhibitor that performs similarly to saw palmetto, but comes in tiny pills instead of needing to take a much higher dose of supplement (5mg of finasteride is comparable in efficacy to a little over 300mg of saw palmetto).
Does it work? Yes!
Any drawbacks? A few:
- It’ll take 3–6 months to start seeing effects. This is because of the hormonal life-cycle of human hairs.
- Common side-effects include ED.
- It is popularly labelled/prescribed as “only for men”
On that latter point: the warnings about this are severe, detailing how women must not take it, must not even touch it if it has been cut up or crushed.
However… That’s because it can carry a big risk to our unborn fetuses. So, if we are confident we definitely don’t have one of those, it’s not actually applicable to us.
That said, finasteride’s results in women aren’t nearly so clear-cut as in men (though also, there has been less research, largely because of the above). Here’s an interesting breakdown in more words than we have room for here:
Finasteride for Women: Everything You Need to Know
Spironolactone
This one’s generally prescribed to women, not men, largely because it’s the drug sometimes popularly known as a “chemical castration” drug, which isn’t typically great marketing for men (although it can be applied topically, which will have less of an effect on the rest of the body). For women, this risk is simply not an issue.
We’ll be brief on this one, but we’ll just drop this, so that you know it’s an option that works:
❝Spironolactone is an effective and safe treatment of androgenic alopecia which can enhance the efficacy when combined with other conventional treatments such as minoxidil.
Topical spironolactone is safer than oral administration and is suitable for both male and female patients, and is expected to become a common drug for those who do not have a good response to minoxidil❞
Minoxidil
This one is available (to men and women) without prescription. It’s applied topically, and works by shortcutting the hair’s hormonal growth cycle, to reduce the resting phase and kick it into a growth phase.
Does it work? Yes!
Any drawbacks? A few:
- Whereas you’ll remember finasteride takes 3–6 months to see any effect, this one will have an effect very quickly
- Specifically, the immediate effect is: your rate of hair loss will appear to dramatically speed up
- This happens because when hairs are kicked into their growth phase if they were in a resting phase, the first part of that growth phase is to shed each old hair to make room for the new one
- You’ll then need the same 3–6 months as with finasteride, to see the regrowth effects
- If you stop using it, you will immediately shed whatever hair you gained by this method
Why do people choose this over finasteride? For one of three reasons, mainly:
- They are women, and not offered finasteride
- They are men, and do not want the side effects of finasteride
- They just saw an ad and tried it
As to how it works:
Some final notes:
There are some other contraindications and warnings with each of these drugs by the way, so do speak with your doctor/pharmacist. For example:
- Finasteride can tax the liver a little
- Spironolactone can reduce bone turnover
- Minoxidil is a hypotensive; this shouldn’t be an issue for most people, but for some people it could be a problem
There are other hair loss remedies and practices, but the above three are the heavy-hitters, so that’s what we spent our time/space on today. We’ll perhaps cover the less powerful (but less risky) options one of these days.
Meanwhile, take care!
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A Statin-Free Life – by Dr. Aseem Malhotra
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.
Here at 10almonds, we’ve written before about the complexities of statins, and their different levels of risk/benefit for men and women, respectively. It’s a fascinating topic, and merits more than an article of the size we write here!
So, in the spirit of giving pointers of where to find a lot more information, this book is a fine choice.
Dr. Malhotra, a consultant cardiologist and professor of evidence-based medicine, talks genes and lifestyle, drugs and blood. He takes us on a tour of the very many risk factors for heart disease, and how cholesterol levels may be at best an indicator, but less likely a cause, of heart disease, especially for women. Further and even better, he discusses various more reliable indicators and potential causes, too.
Rather than be all doom and gloom, he does offer guidance on how to reduce each of one’s personal risk factors and—which is important—keep on top of the various relevant measures of heart health (including some less commonly tested ones, like the coronary calcium score).
The style is light reading andyet with a lot of reference to hard science, so it’s really the best of both worlds in that regard.
Bottom line: if you’re considering statins, or are on statins and are reconsidering that choice, then this book will (notwithstanding its own bias in its conclusion) help you make a more-informed decision.
Click here to check out A Statin-Free Life, and make the best choice for you!
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Which Osteoporosis Medication, If Any, Is Right For You?
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Which Osteoporosis Medication, If Any, Is Right For You?
We’ve written about osteoporosis before, so here’s a quick recap first in case you missed these:
- The Bare-bones Truth About Osteoporosis
- Exercises To Do (And Exercises To Avoid) If You Have Osteoporosis
- We Are Such Stuff As Fish Are Made Of
- Vit D + Calcium: Too Much Of A Good Thing?
All of those look and diet and/or exercise, with “diet” including supplementation. But what of medications?
So many choices (not all of them right for everyone)
The UK’s Royal Osteoporosis Society says of the very many osteoporosis meds available:
❝In terms of effectiveness, they all reduce your risk of broken bones by roughly the same amount.
Which treatment is right for you will depend on a number of things.❞
…before then going on to list a pageful of things it will depend on, and giving no specific information about what prescriptions or proscriptions may be made based on those factors.
Source: Royal Osteoporosis Society | Which medication should I take?
We’ll try to do better than that here, though we have less space. So let’s get down to it…
First line drug offerings
After diet/supplementation and (if applicable) hormones, the first line of actual drug offerings are generally biphosphates.
Biphosphates work by slowing down your osteoclasts—the cells that break down your bones. They may sound like terrible things to have in the body at all, but remember, your body is always rebuilding itself and destruction is a necessary act to facilitate creation. However, sometimes things can get out of balance, and biphosphates help tip things back into balance.
Common biphosphates include Alendronate/Fosamax, Risedronate/Actonel, Ibandronate/Boniva, and Zolendronic acid/Reclast.
A common downside is that they aren’t absorbed well by the stomach (despite being mostly oral administration, though IV versions exist too) and can cause heartburn / general stomach upset.
An uncommon downside is that messing with the body’s ability to break down bones can cause bones to be rebuilt-in-place slightly incorrectly, which can—paradoxically—cause fractures. But that’s rare and is more common if the drugs are taken in much higher doses (as for bone cancer rather than osteoporosis).
Bone-builders
If you already have low bone density (so you’re fighting to rebuild your bones, not just slow deterioration), then you may need more of a boost.
Bone-building medications include Teriparatide/Forteo, Abaloparatide/Tymlos, and Romosozumab/Evenity.
These are usually given by injection, usually for a course of one or two years.
Once the bone has been built up, it’ll probably be recommended that you switch to a biphosphate or other bone-stabilizing medication.
Estrogen-like effects, without estrogen
If your osteoporosis (or osteoporosis risk) comes from being post-menopausal, estrogen is a very common (and effective!) prescription. However, some people may wish to avoid it, if for example you have a heightened breast cancer risk, which estrogen can exacerbate.
So, medications that have estrogen-like effects post-menopause, but without actually increasing estrogen levels, include: Raloxifene/Evista, and also all the meds we mentioned in the bone-building category above.
Raloxifene/Evista specifically mimics the action of estrogen on bones, while at the same time blocking the effect of estrogen on other tissues.
Learn more…
Want a more thorough grounding than we have room for here? You might find the following resource useful:
List of 82 Osteoporosis Medications Compared (this has a big table which is sortable by various variables)
Take care!
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How To Reduce The Harm Of Festive Drinking (Without Abstaining)
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How To Reduce The Harm Of Festive Drinking
Not drinking alcohol is—of course—the best way to avoid the harmful effects of alcohol. However, not everyone wants to abstain, especially at this time of year, so today we’re going to be focusing on harm reduction without abstinence.
If you do want to quit (or even reduce) drinking, you might like our previous article about that:
For everyone else, let’s press on with harm reduction:
Before You Drink
A common (reasonable, but often unhelpful) advice is “set yourself a limit”. The problem with this is that when we’re sober, “I will drink no more than n drinks” is easy. After the first drink, we start to feel differently about it.
So: delay your first drink of the day for as long as possible
That’s it, that’s the tip. The later you start drinking, not only will you likely drink less, but also, your liver will have had longer to finish processing whatever you drank last night, so it’s coming at the new drink(s) fresh.
On that note…
Watch your meds! Often, especially if we are taking medications that also tax our liver (acetaminophen / paracetamol / Tylenol is a fine example of this), we are at risk of having a bit of a build-up, like an office printer that still chewing on the last job while you’re trying to print the next.
Additionally: do indeed eat before you drink.
While You Drink
Do your best to drink slowly. While this can hit the same kind of problem as the “set yourself a limit” idea, in that once you start drinking you forget to drink slowly, it’s something to try for.
If your main reason for drinking is the social aspect, then merely having a drink in your hand is generally sufficient. You don’t need to be keeping pace with anyone.
It is further good to alternate your drinks with water. As in, between each alcoholic drink, have a glass of water. This helps in several ways:
- Hydrates you, which is good for your body’s recovery abilities
- Halves the amount of time you spend drinking
- Makes you less thirsty; it’s easy to think “I’m thirsty” and reach for an alcoholic drink that won’t actually help. So, it may slow down your drinking for that reason, too.
At the dinner table especially, it’s very reasonable to have two glasses, one filled with water. Nobody will be paying attention to which glass you drink from more often.
After You Drink
Even if you are not drunk, assume that you are.
Anything you wouldn’t let a drunk person in your care do, don’t do. Now is not the time to drive, have a shower, or do anything you wouldn’t let a child do in the kitchen.
Hospital Emergency Rooms, every year around this time, get filled up with people who thought they were fine and then had some accident.
The biggest risks from alcohol are:
- Accidents
- Heart attacks
- Things actually popularly associated with alcohol, e.g. alcohol poisoning etc
So, avoiding accidents is as important as, if not more important than, avoiding damage to your liver.
Drink some water, and eat something.
Fruit is great, as it restocks you on vitamins, minerals, and water, while being very easy to digest.
Go to bed.
There is a limit to how much trouble you can get into there. Sleep it off.
In the morning, do not do “hair of the dog”; drinking alcohol will temporarily alleviate a hangover, but only because it kicks your liver back into an earlier stage of processing the alcohol—it just prolongs the inevitable.
Have a good breakfast, instead. Remember, fruit is your friend (as explained above).
Want to know more?
Here’s a great service with a lot of further links to a lot more resources:
With You | How to safely detox from alcohol at home
Take care!
Don’t Forget…
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