What does it mean to be immunocompromised?
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Our immune systems help us fight off disease, but certain health conditions and medications can weaken our immune systems. People whose immune systems don’t work as well as they should are considered immunocompromised.
Read on to learn more about how the immune system works, what causes people to be immunocompromised, and how we can protect ourselves and the immunocompromised people around us from illness.
What is the immune system?
The immune system is a network of cells, organs, and chemicals that helps our bodies fight off infections caused by invaders, such as bacteria, viruses, fungi, and parasites.
Some important parts of the immune system include:
- White blood cells, which attack and kill germs that don’t belong inside our bodies.
- Lymph nodes, which help our bodies filter out germs.
- Antibodies, which help our bodies recognize invaders.
- Cytokines, which tell our immune cells what to do.
What causes people to be immunocompromised?
Some health conditions and medications can prevent our immune systems from functioning optimally, which makes us more vulnerable to infection. Health conditions that compromise the immune system fall into two categories: primary immunodeficiency and secondary immunodeficiency.
Primary immunodeficiency
People with primary immunodeficiency are born with genetic mutations that prevent their immune systems from functioning as they should. There are hundreds of types of primary immunodeficiencies. Since these mutations affect the immune system to varying degrees, some people may experience symptoms and get diagnosed early in life, while others may not know they’re immunocompromised until adulthood.
Secondary immunodeficiency
Secondary immunodeficiency happens later in life due to an infection like HIV, which weakens the immune system over time, or certain types of cancer, which prevent the body from producing enough white blood cells to adequately fight off infection. Studies have also shown that getting infected with COVID-19 may cause immunodeficiency by reducing our production of “killer T-cells,” which help fight off infections.
Sometimes necessary treatments for certain medical conditions can also cause secondary immunodeficiency. For example, people with autoimmune disorders—which cause the immune system to become overactive and attack healthy cells—may need to take immunosuppressant drugs to manage their symptoms. However, the drugs can make them more vulnerable to infection.
People who receive organ transplants may also need to take immunosuppressant medications for life to prevent their body from rejecting the new organ. (Given the risk of infection, scientists continue to research alternative ways for the immune system to tolerate transplantation.)
Chemotherapy for cancer patients can also cause secondary immunodeficiency because it kills the immune system’s white blood cells as it’s trying to kill cancer cells.
What are the symptoms of a compromised immune system?
People who are immunocompromised may become sick more frequently than others or may experience more severe or longer-term symptoms than others who contract the same disease.
Other symptoms of a compromised immune system may include fatigue; digestive problems like cramping, nausea, and diarrhea; and slow wound healing.
How can I find out if I’m immunocompromised?
If you think you may be immunocompromised, talk to your health care provider about your medical history, your symptoms, and any medications you take. Blood tests can determine whether your immune system is producing adequate proteins and cells to fight off infection.
I’m immunocompromised—how can I protect myself from infection?
If you’re immunocompromised, take precautions to protect yourself from illness.
Wash your hands regularly, wear a well-fitting mask around others to protect against respiratory viruses, and ensure that you’re up to date on recommended vaccines.
Immunocompromised people may need more doses of vaccines than people who are not immunocompromised—including COVID-19 vaccines. Talk to your health care provider about which vaccines you need.
How can I protect the immunocompromised people around me?
You never know who may be immunocompromised. The best way to protect immunocompromised people around you is to avoid spreading illnesses.
If you know you’re sick, isolate whenever possible. Wear a well-fitting mask around others—especially if you know that you’re sick or that you’ve been exposed to germs. Make sure you’re up to date on recommended vaccines, and practice regular hand-washing.
If you’re planning to spend time with someone who is immunocompromised, ask them what steps you can take to keep them safe.
For more information, talk to your health care provider.
This article first appeared on Public Good News and is republished here under a Creative Commons license.
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Feel Great, Lose Weight – by Dr. Rangan Chatterjee
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We all know that losing weight sustainably tends to be harder than simply losing weight. We know that weight loss needs to come with lifestyle change. But how to get there?
One of the biggest problems that we might face while trying to lose weight is that our “metabolic thermostat” has got stuck at the wrong place. Trying to move it just makes our bodies think we are starving, and everything gets even worse. We can’t even “mind over matter” our way through it with willpower, because our bodies will do impressive things on a cellular level in an attempt to save us… Things that are as extraordinary as they are extraordinarily unhelpful.
Dr. Rangan Chatterjee is here to help us cut through that.
In this book, he covers how our metabolic thermostat got stuck in the wrong place, and how to gently tease it back into a better position.
Some advices won’t be big surprises—go for a whole foods diet, avoiding processed food, for example. Probably not a shocker.
Others are counterintuitive, but he explains how they work—exercising less while moving more, for instance. Sounds crazy, but we assure you there’s a metabolic explanation for it that’s beyond the scope of this review. And there’s plenty more where that came from, too.
Bottom line: if your weight has been either slowly rising, or else very stable but at a higher point than you’d like, Dr. Chatterjee can help you move the bar back to where you want it—and keep it there.
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Once-A-Week Strategy to Stop Procrastination – by Brad Meir
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Procrastination is perhaps the most frustrating bad habit to kick!
We know we should do the things. We know why we should do the things. We want to do the things. We’re afraid of what will happen if we don’t do the things. And then we… don’t do the things? What is going on?!
Brad Meir has answers, and—what a relief—solutions. But enough about him, because first he wants to focus a little on you:
Why do you procrastinate? No, you’re probably not “just lazy”, and he’ll guide you through figuring out what it is that makes you procrastinate. There’s an exploration of various emotions here, as well as working out: what type of procrastinator are you?
Then, per what you figured out with his guidance, exercises, and tests, it’s time for an action plan.
But, importantly: one you can actually do, because it won’t fall foul of the problems you’ve been encountering so far. The exact mechanism you’ll use may vary a bit based on you, but some tools here are good for everyone—as well as an outline of the mistakes you could easily make, and how to avoid falling into those traps. And, last but very definitely not least, his “once a week plan”, per the title.
All in all, a highly recommendable and potentially life-changing book.
Grab Your Copy of “Once-A-Week Strategy to Stop Procrastination” NOW (don’t put it off!)
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The Two-Second Advantage – by Vivek Ranadive and Kevin Maney
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The titular “two-second advantage” can in some cases be literal (imagine you got a two-second head-start in a boxing match!), in other cases can refer to being just a little ahead of things in a way that can confer a great advantage, often cumulatively—as anyone who’s played Monopoly can certainly attest.
Vivek Ranadivé and Kevin Maney give us lots of examples from business, sports, politics, economics, and more, in a way that seeks to cultivate a habit of asking the right questions in order to anticipate the future and not just be ahead of the competition—some areas of life don’t have competition for most people, like health, for example—but to generally have things “in hand”.
When it comes to personal finances, health, personal projects, and the like, those tiny initial advantages that lead to incremental further improvements, can be the difference between continually (and frantically) playing catch-up, or making the jump past breaking even to going from strength to strength.
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Does Your Butt…Wink?
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What is a Butt Wink?
A “butt wink” is a common issue that occurs during squatting exercises.
Now, we’ve talked about the benefits of squatting countless times (see here or here for just a few examples). As with all exercises, using the correct technique is imperative, helping to both reduce injury and maximize gain.
Given butt winks are a common issue when squatting, we thought it natural to devote an article to it.
So, a butt wink happens when, at the bottom of your squat position, your pelvis tucks rotates backward (otherwise known as a “posterior pelvic tilt”) and the lower back rounds. This motion looks like a slight ‘wink’, hence the name.
How to Avoid Butt Winking
When the pelvis tucks under and the spine rounds, it can put undue pressure on the lumbar discs. This is especially risky when squatting with weights, as it can exacerbate the stress on the spine.
To avoid a butt wink, it’s important to maintain a neutral spine throughout the squat and to work on flexibility and strength in the hips, glutes, and hamstrings. Adjusting the stance width or foot angle during squats can also help in maintaining proper form.
A visual representation would likely work better than our attempt at describing what to do, so without further ado, here’s today’s video:
How was the video? If you’ve discovered any great videos yourself that you’d like to share with fellow 10almonds readers, then please do email them to us!
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The Power of Fun – by Catherine Price
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It’s said that nobody’s dying regret is to wish they’d spent more time at the office, yet many of don’t make enough time for fun.
This book has been published with two different subtitles:
- Why fun is the key to a happy and healthy life
- How to feel alive again
One offers a sensible reason to read this book; the other offers a deeply emotional reason. Both are entirely valid.
Catherine Price sets out in this work to identify what fun actually is (she puts it at the intersection of playfulness, connection and flow) and how to have more of it (she gives a five-step method to build and integrate it into life).
In the category of criticism, this 334-page book is (in this reviewer’s opinion) a little padded and could have been an article instead. But the advice contained within it is sound, and the impact it can have might be profound.
Bottom line: if you find you’ve settled into a routine that’s perhaps comfortable, but not actually that much fun, this book will help you to liven things up.
Click here to check out The Power Of Fun, and feel more alive!
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Quinoa vs Couscous – Which is Healthier?
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Our Verdict
When comparing quinoa to couscous, we picked the quinoa.
Why?
Firstly, quinoa is the least processed by far. Couscous, even if wholewheat, has by necessity been processed to make what is more or less the same general “stuff” as pasta. Now, the degree to which something has or has not been processed is a common indicator of healthiness, but not necessarily declarative. There are some processed foods that are healthy (e.g. many fermented products) and there are some unprocessed plant or animal products that can kill you (e.g. red meat’s health risks, or the wrong mushrooms). But in this case—quinoa vs couscous—it’s all borne out pretty much as expected.
For the purposes of the following comparisons, we’ll be looking at uncooked/dry weights.
In terms of macros, quinoa has a little more protein, slightly lower carbs, and several times the fiber. The amino acids making up quinoa’s protein are also much more varied.
In the category of vitamins, quinoa has more of vitamins A, B1, B2, B6, and B9, while couscous boasts a little more of vitamins B3 and B5. Given the respective margins of difference, as well as the total vitamins contained, this category is an easy win for quinoa.
When it comes to minerals, this one’s not even more clear. Quinoa has a lot more calcium, copper, iron, magnesium, manganese, phosphorus, potassium, selenium, and zinc. Couscous, meanwhile has more of just one mineral: sodium. So, maybe not one you want more of.
All in all, today’s is an easy pick: quinoa!
Want to learn more?
You might like to read:
- Carbohydrate Mythbusting: Should You Go Light Or Heavy On Carbs?
- What’s The Real Deal With The Paleo Diet?
- Gluten Mythbusting: What’s The Truth? ← we didn’t mention it above, but couscous is by default gluten-free, and couscous, being made of wheat, is by default not gluten-free, which may be another reason for some to choose quinoa
Take care!
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