What Your Mucus Says About Your Health

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It’s not a sexy topic (unless perhaps you have a fetish), but it is a useful topic to know about.

So, let’s get down to business with this much-maligned bodily fluid:

What is mucus? And why?

Sometimes, it can seem that mucus only exists to be an inconvenience, and to convey disease.

And… Actually, that’s mostly true.

While some kinds of mucus have other jobs beyond the scope of today’s article (did you know semen is mostly mucus? If not, now you do), the primary job of most of our mucus is to stop things (especially pathogens) going where they shouldn’t.

So, in essence, it really does exist to be an inconvenience—to pathogens. And to convey those pathogens to where they can be disposed of safely, either outside of the body, or to be an easy meal (what with being stuck in mucus, and thus at least moderately immobilized) for our various active immune cells. To make matters worse for the pathogens, there are (usually) enzymes in our mucus that have antimicrobial properties, too.

Some of mucus’s protective role can be in other ways too, such as by lining our stomach. You know, the stomach that contains the acid that can dissolve meat, despite us also being made of meat.

The slimiest rainbow

Ok, maybe not the slimiest rainbow—there’s probably a YouTube slime channel producing more colors. But, our noses are capable of dispensing astonishing quantities of mucus sometimes, and the color can vary widely, so here’s what we can know from that:

Clear

This is as it should be, in good health. If you’re getting lots of it but it’s clear, then it’s usually allergies, but watch out in case it changes color, heralding an infection. This “clear is how it looks when in ideal health”, by the way, is why when someone is sobbing in abject grief, any mucus that shows up to add to that picture will generally be clear.

White

As above, but now inflamed. Inflammation is usually something we don’t want, but in the case of a threat from a pathogen, we actually do want acute inflammation like this—the body is assembling its armies, of which, the most visible (when they appear in mass) are white blood cells. Because of their abundant presence at this stage, the mucus will also become thicker.

Yellow

As above, but the battle is now truly underway, and the yellow color comes from dead white blood cells. This does not, however, mean the battle is necessarily going badly—the body treats its white blood cells as very disposable fighters, and their deaths in large numbers are expected and normal when doing battle.

Green

As above, but neutrophils (a specific kind of white blood cell) have joined the party. They release an enzyme that colors the mucus green—and kills a lot of pathogens. Popular lore says that green mucus means a bacterial infection, but it’s not always so; these can be deployed against viruses too, depending on various factors beyond the scope of this article (but generally pertaining to severity). In any case, this too does not mean the battle is necessarily going badly, but it does express that your body is taking it very seriously—and you should, too.

Red

Nothing to do with infections, usually—it’s just a little blood (the red kind, this time). Usually it got into the mucus because the mucus membrane got damaged, usually due to some kind of physical trauma (e.g. very vigorous nose-blowing, poking things up the nose, etc) or sometimes if the air is very dry (then the mucus itself can dry out, and become stabby inside the nose; when more mucus is produced, it gets infused with blood from the injury).

Pink

As above, but combined with the “white” stage of infection response.

Orange

As above, but combined with the “yellow” stage of infection response.

Brown

As above, but the blood has oxidized—or, as a completely alterative possibility, it could mean you have been breathing a lot of pollutants. Smoke of various kinds (from fires, from smoking, etc) can cause this.

Black

There are various possible explanations here and all of them are bad. Get thee to a doctor. Superficial examples include:

  • Fungal infection (you thought toxic black mold was bad when it was on the wall of the house, wait until it’s on the walls of your respiratory system)
  • Blood, in abundance, oxidized (which begs the question of what caused that, but certainly: something wrong is not right)
  • Pollutants again, but this time at absurd levels of exposure

That last one might sound very transient and self-correcting, but it’s not, and it comes with many increased short- and long-term health risks.

Want to know more?

Knowledge is power, so read up, and stay well:

Take care!

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  • The “Five Tibetan Rites” & Why To Do Them!

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    Spinning Around

    In Tuesday’s newsletter, we asked you for your opinion of the “Five Tibetan Rites”, and got the above-depicted, below-described, set of responses:

    • About 41% said “I have never heard of these before”
    • About 27% said “they restore youth by adjusting internal vortexes”
    • About 22% said “they are basically yoga, by a different name”
    • About 11% said “they are a pseudoscience popular in the US”

    So what does the science say?

    The Five Tibetan Rites are five Tibetan rites: True or False?

    False, though this is more question of social science than of health science, so we’ll not count it against them for having a misleading name.

    The first known mentioning of the “Five Tibetan Rites” is by an American named Peter Kelder, who in 1939 published, through a small LA occult-specialized publishing house, a booklet called “The Eye of Revelation”. This work was then varyingly republished, repackaged, and occasionally expanded upon by Kelder or other American authors, including Chris Kilham’s popular 1994 book “The Five Tibetans”.

    The “Five Tibetan Rites” are unknown as such in Tibet, except for what awareness of them has been raised by people asking about them in the context of the American phenomenon.

    Here’s a good history book, for those interested:

    The Secret of the Five Rites: In Search of a Lost Western Tradition of Inner Alchemy – by John Michael Greer

    The author didn’t originally set out to “debunk” anything, and is himself a keen spiritualist (and practitioner of the five rites), but he was curious about the origins of the rites, and ultimately found them—as a collection of five rites, and the other assorted advices given by Kelder—to be an American synthesis in the whole, each part inspired by various different physical practices (some of them hatha yoga, some from the then-popular German gymnastics movement, some purely American spiritualism, all available in books that were popular in California in the early 1900s).

    You may be wondering: why didn’t Kelder just say that, then, instead of telling stories of an ancient Tibetan tradition that empirically does not exist? The answer to this lies again in social science not health science, but it’s been argued that it’s common for Westerners to “pick ‘n’ mix” ideas from the East, champion them as inscrutably mystical, and (since they are inscrutable) then simply decide how to interpret and represent them. Here’s an excellent book on this, if you’re interested:

    Orientalism – by Edward Said

    (in Kelder’s case, this meant that “there’s a Tibetan tradition, trust me” was thus more marketable in the West than “I read these books in LA”)

    They are at least five rites: True or False?

    True! If we use the broad definition of “rite” as “something done repeatedly in a solemn fashion”. And there are indeed five of them:

    1. Spinning around (good for balance)
    2. Leg raises (this one’s from German gymnastics)
    3. Kneeling back bend (various possible sources)
    4. Tabletop (hatha yoga, amongst others)
    5. Pendulum (hatha yoga, amongst others) ← you may recognize this one from the Sun Salutation

    You can see them demonstrated here:

    Click Here If The Embedded Video Doesn’t Load Automatically

    Kelder also advocated for what was basically the Hay Diet (named not for the substance but for William Hay; it involved separating foods into acid and alkali, not necessarily according to the actual pH of the foods, and combining only “acid” foods or only “alkali” foods at a time), which was popular at the time, but has since been rejected as without scientific merit. Kelder referred to this as “the sixth rite”.

    The Five Rites restore youth by adjusting internal vortexes: True or False?

    False, in any scientific sense of that statement. Scientifically speaking, the body does not have vortexes to adjust, therefore that is not the mechanism of action.

    Spiritually speaking, who knows? Not us, a humble health science publication.

    The Five Rites are a pseudoscience popular in the US: True or False?

    True, if 27% of those who responded of our mostly North American readership can be considered as representative of what is popular.

    However…

    “Pseudoscience” gets thrown around a lot as a bad word; it’s often used as a criticism, but it doesn’t have to be. Consider:

    A small child who hears about “eating the rainbow” and mistakenly understands that we are all fuelled by internal rainbows that need powering-up by eating fruits and vegetables of different colors, and then does so…

    …does not hold a remotely scientific view of how things are happening, but is nevertheless doing the correct thing as recommended by our best current science.

    It’s thus a little similar with the five rites. Because…

    The Five Rites are at least good for our health: True or False?

    True! They are great for the health.

    The first one (spinning around) is good for balance. Science would recommend doing it both ways rather than just one way, but one is not bad. It trains balance, trains our stabilizing muscles, and confuses our heart a bit (in a good way).

    See also: Fall Special (How To Not Fall, And Not Get Injured If You Do)

    The second one (leg raises) is excellent for core strength, which in turn helps keep our organs where they are supposed to be (this is a bigger health issue than most people realise, because “out of sight, out of mind”), which is beneficial for many aspects of our health!

    See also: Visceral Belly Fat & How To Lose Itvisceral fat is the fat that surrounds your internal organs; too much there becomes a problem!

    The third, fourth, and fifth ones stretch our spine (healthily), strengthen our back, and in the cases of the fourth and fifth ones, are good full-body exercises for building strength, and maintaining muscle mass and mobility.

    See also: Building & Maintaining Mobility

    So in short…

    If you’ve been enjoying the Five Rites, by all means keep on doing them; they might not be Tibetan (or an ancient practice, as presented), and any mystical aspect is beyond the scope of our health science publication, but they are great for the health in science-based ways!

    Take care!

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  • Chair Stretch Workout Guide

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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

    ❝The 3 most important exercises don’t work if you can’t get on the floor. I’m 78, and have knee replacements. What about 3 best chair yoga stretches? Love your articles!❞

    Here are six!

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  • Buffed-Up Buffalo Cauliflower

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    This is a tasty snack that also more protein than you’d think, because of the garbanzo bean flour. It also has plenty of health-giving spices, as well as blood-sugar-balancing vinegar, no added sugar, and very little salt.

    You will need

    • 1 medium head of cauliflower, cut into florets
    • ½ cup garbanzo bean flour
    • ½ cup water
    • ⅓ cup hot sauce (we recommend a low-sugar kind; Nando’s hot sauce is good for this if available where you are, as it has no added sugar and its main ingredient by volume is vinegar, which is good for balancing blood sugars)
    • 2 tbsp extra virgin olive oil, plus more for the pan
    • 2 tsp garlic powder
    • 2 tsp nutritional yeast
    • 2 tsp black pepper, freshly ground
    • 1 tsp smoked paprika
    • ½ tsp MSG, or 1 tsp low sodium salt

    For the ranch sauce:

    • ½ cup raw sunflower seeds
    • ⅓ cup water
    • ⅓ cup milk (plant milk being healthiest if you choose one that’s unsweetened)
    • 2 tbsp apple cider vinegar
    • 2 tbsp extra virgin olive oil
    • 1 tsp onion powder
    • 1 tsp dried thyme
    • 1 tsp dried oregano
    • 1 tsp dried dill
    • ½ tsp MSG, or 1 tsp low sodium salt

    Method

    (we suggest you read everything at least once before doing anything)

    1) Preheat the oven to 400℉/200℃.

    2) Blend the ranch sauce ingredients until smooth, and set aside.

    3) Mix the buffalo cauliflower ingredients except for the cauliflower, in a big bowl.

    4) Add the cauliflower to the big bowl, mixing well to coat evenly.

    5) Bake the buffalo cauliflower florets on a baking tray lined with baking paper, for about 25 minutes, turning gently if it seems they are at risk of cooking unevenly.

    6) Serve hot, with the sunflower ranch on the side!

    Enjoy!

    Want to learn more?

    For those interested in some of the science of what we have going on today:

    Take care!

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  • Ayurveda’s Contributions To Science

    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.

    Ayurveda’s Contributions To Science (Without Being Itself Rooted in Scientific Method)

    Yesterday, we asked you for your opinions on ayurveda, and got the above-depicted, below-described, set of responses. Of those who responded…

    • A little over 41% said “I don’t know what ayurveda is without looking it up”
    • A little over 37% said “It is a fine branch of health science with millennia of evidence”
    • A little over 16% said “It gets some things right, but not by actual science”
    • A little over 4% said “It is a potentially dangerous pseudoscience”

    So, what does the science say?

    Ayurveda is scientific: True or False?

    False, simply. Let’s just rip the band-aid off in this case. That doesn’t mean it’s necessarily without merit, though!

    Let’s put it this way:

    • If you drink coffee to feel more awake because scientific method has discerned that caffeine has vasoconstrictive and adenosine-blocking effects while also promoting dopaminergic activity, then your consumption of coffee is evidence-based and scientific. Great!
    • If you drink coffee to feel more awake because somebody told you that that somebody told them that it energizes you by balancing the elements fire (the heat of the coffee), air (the little bubbles on top), earth (the coffee grinds), water (the water), and ether (steam), then that is neither evidence-based nor scientific, but it will still work exactly the same.

    Ayurveda is a little like that. It’s an ancient traditional Indian medicine, based on a combination of anecdotal evidence and supposition.

    • The anecdotal evidence from ayurveda has often resulted in herbal remedies that, in modern scientific trials, have been found to have merit.
      • Ayurvedic meditative practices also have a large overlap with modern mindfulness practices, and have also been found to have merit
      • Ayurveda also promotes the practice of yoga, which is indeed a very healthful activity
    • The supposition from ayurveda is based largely in those five elements we mentioned above, as well as a “balancing of humors” comparable to medieval European medicine, and from a scientific perspective, is simply a hypothesis with no evidence to support it.

    Note: while ayurveda is commonly described as a science by its practitioners in the modern age, it did not originally claim to be scientific, but rather, wisdom handed down directly by the god Dhanvantari.

    Ayurveda gets some things right: True or False?

    True! Indeed, we covered some before in 10almonds; you may remember:

    Bacopa Monnieri: A Well-Evidenced Cognitive Enhancer

    (Bacopa monnieri is also known by its name in ayurveda, brahmi)

    There are many other herbs that have made their way from ayurveda into modern science, but the above is a stand-out example. Others include:

    Yoga and meditation are also great, and not only that, but great by science, for example:

    Ayurveda is a potentially dangerous pseudoscience: True or False?

    Also True! We covered why it’s a pseudoscience above, but that doesn’t make it potentially dangerous, per se (you’ll remember our coffee example).

    What does, however, make it potentially dangerous (dose-dependent) is its use of heavy metals such as lead, mercury, and arsenic:

    Heavy Metal Content of Ayurvedic Herbal Medicine Products

    Some final thoughts…

    Want to learn more about the sometimes beneficial, sometimes uneasy relationship between ayurveda and modern science?

    A lot of scholarly articles trying to bridge (or further separate) the two were very biased one way or the other.

    Instead, here’s one that’s reasonably optimistic with regard to ayurveda’s potential for good, while being realistic about how it currently stands:

    Development of Ayurveda—Tradition to trend

    Take care!

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  • Women Rowing North – by Dr. Mary Pipher

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    Ageism is rife, as is misogyny. And those can be internalized too, and compounded as they intersect.

    Clinical psychologist Dr. Mary Pipher, herself 75, writes for us a guidebook of, as the subtitle goes, “navigating life’s currents and flourishing as we age”.

    The book does assume, by the way, that the reader is…

    • a woman, and
    • getting old (if not already old)

    However, the lessons the book imparts are vital for women of any age, and valuable as a matter of insight and perspective for any reader.

    Dr. Pipher takes us on a tour of aging as a woman, and what parts of it we can make our own, do things our way, and take what joy we can from it.

    Nor is the book given to “toxic positivity” though—it also deals with themes of hardship, frustration, and loss.

    When it comes to those elements, the book is… honest, human, and raw. But also, an exhortation to hope, beauty, and a carpe diem attitude.

    Bottom line: this book is highly recommendable to anyone of any age; life is precious and can be short. And be we blessed with many long years, this book serves as a guide to making each one of them count.

    Click here to check out Women Rowing North—it really is worth it

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  • Navigating the health-care system is not easy, but you’re not alone.

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    Hello, dear reader!

    This is my first column for Healthy Debate as a Patient Navigator. This column will be devoted to providing patients with information to help them through their journey with the health-care system and answering your questions.

    Here’s a bit about me: I have been a patient partner at The Ottawa Hospital and Ottawa Hospital Research Institute since 2017, and have joined a variety of governance boards that work on patient and caregiver engagement such as the Patient Advisors Network, the Ontario Health East Region Patient and Family Advisory Council and the Equity in Health Systems Lab.

    My journey as a patient partner started much before 2017 though. When I was a teenager, I was diagnosed with a cholesteatoma, a rare and chronic disease that causes the development of fatty tumors in the middle ear. I have had multiple surgeries to try to fix it but will need regular follow-ups to monitor whether the tumor returns. Because of this, I also live with an invisible disability since I have essentially become functionally deaf in one ear and often rely on a hearing aid when I navigate the world.

    Having undergone three surgeries in my adolescent years, it was my experience undergoing surgery for an acute hand and wrist injury following a jet ski accident as an adult that was the catalyst for my decision to become a patient partner. There was an intriguing contrast between how I was cared for at two different health-care institutions, my age being the deciding factor at which hospital I went to (a children’s hospital or an adult one).

    The most memorable example was how, as a teenager or child, you were never left alone before surgery, and nurses and staff took all the time necessary to comfort me and answer my (and my family’s) questions. I also remember how right before putting me to sleep, the whole staff initiated a surgical pause and introduced themselves and explained to me what their role was during my surgery.

    None of that happened as an adult. I was left in a hallway while the operating theater was prepared, anxious and alone with staff walking by not even batting an eye. My questions felt like an annoyance to the care team; as soon as I was wheeled onto the operating room table, the anesthetist quickly put me to sleep. I didn’t even have the time to see who else was there.

    Now don’t get me wrong: I am incredibly appreciative with the quality of care I received, but it was the everyday interactions with the care teams that I felt could be improved. And so, while I was recovering from that surgery, I looked for a way to help other patients and the hospital improve its care. I discovered the hospital’s patient engagement program, applied, and the rest is history!

    Since then, I have worked on a host of patient-centered policy and research projects and fervently advocate that surgical teams adopt a more compassionate approach with patients before and after surgery.

    I’d be happy to talk a bit more about my journey if you ask, but with that out of the way … Welcome to our first patient navigator column about patient engagement.

    Conceptualizing the continuum of Patient Engagement

    In the context of Canadian health care, patient engagement is a multifaceted concept that involves active collaboration between patients, caregivers, health-care providers and researchers. It involves patients and caregivers as active contributors in decision-making processes, health-care services and medical research. Though the concept is not new, the paradigm shift toward patient engagement in Canada started around 2010.

    I like to conceptualize the different levels of patient engagement as a measure of the strength of the relationship between patients and their interlocutors – whether it’s a healthcare provider, administrator or researcher – charted against the duration of the engagement or the scope of input required from the patient.

    Defining different levels of Patient Engagement

    Following the continuum, let’s begin by defining different levels of patient engagement. Bear in mind that these definitions can vary from one organization to another but are useful in generally labelling the level of patient engagement a project has achieved (or wishes to achieve).

    Patient involvement: If the strength of the relationship between patients and their interlocutors is minimal and not time consuming or too onerous, then perhaps it can be categorized as patient involvement. This applies to many instances of transactional engagement.

    Patient advisory/consulting: Right in the middle of our continuum, patients can find themselves engaging in patient advisory or consulting work, where projects are limited in scope and duration or complexity, and the relationship is not as profound as a partnership.

    Patient partnership: The stronger the relationship is between the patient and their interlocutor, and the longer the engagement activity lasts or how much input the patient is providing, the more this situation can be categorized as patient partnership. It is the inverse of patient involvement.

    Examples of the different levels of Patient Engagement

    Let’s pretend you are accompanying a loved one to an appointment to manage a kidney disease, requiring them to undergo dialysis treatment. We’ll use this scenario to exemplify what label could be used to describe the level of engagement.

    Patient involvement: In our case, if your loved one – or you – fills out a satisfaction or feedback survey about your experience in the waiting room and all that needed to be done was to hand it back to the clerk or care team, then, at a basic level, you could likely label this interaction as a form of patient involvement. It can also involve open consultations around a design of a new look and feel for a hospital, or the understandability of a survey or communications product. Interactions with the care team, administrators or researchers are minimal and often transactional.

    Patient advisory/consulting: If your loved one was asked for more detailed information about survey results over the course of a few meetings, this could represent patient advisory/consulting. This could mean that patients meet with program administrators and care providers and share their insights on how things can be improved. It essentially involves patients providing advice to health-care institutions from the perspective of patients, their family members and caregivers.

    Patient advisors or consultants are often appointed by hospitals or academic institutions to offer insights at multiple stages of health-care delivery and research. They can help pilot an initiative based on that feedback or evaluate whether the new solutions are working. Often patient advisors are engaged in smaller-term individual projects and meet with the project team as regularly as required.

    Patient partnership: Going above and beyond patient advisory, if patients have built a trusting relationship with their care team or administrators, they could feel comfortable enough to partner with them and initiate a project of their own. This could be for a project in which they study a different form of treatment to improve patient-centered outcomes (like the time it takes to feel “normal” following a session); it could be working together to identify and remove barriers for other patients that need to access that type of care. These projects are not fulfilled overnight, but require a collaborative, longstanding and trusting relationship between patients and health-care providers, administrators or researchers. It ensures that patients, regardless of severity or chronicity of their illness, can meaningfully contribute their experiences to aid in improving patient care, or develop or implement policies, pilots or research projects from start to finish.

    It is leveraging that lived and living experience to its full extent and having the patient partner involved as an equal voice in the decision-making process for a project – over many months, usually – that the engagement could be labeled a partnership.

    Last words

    The point of this column will be to answer or explore issues or questions related to patient engagement, health communications or even provide some thoughts on how to handle a particular situation.

    I would be happy to collect your questions and feedback at any time, which will help inform future columns. Just email me at max@le-co.ca or connect with me on social media (Linked In, X / Twitter).

    It’s not easy to navigate our health-care systems, but you are not alone.

    This article is republished from healthydebate under a Creative Commons license. Read the original article.

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