Eat To Beat Hyperthyroidism!
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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
❝Would love to see more on eating vegan. I am allergic to soy in any form which seems to be in everything❞
There is a lot of it about, isn’t there? Happily, these days, a lot of meat and dairy alternatives are also made from other sources, for example pea protein is getting used a lot more nowadays in meat substitutes, and there are many kinds of alternatives to dairy (e.g. nut milks, oat milk, hemp milk, and—which is a branding nightmare but very healthy—pea milk).
You might like these previous main features of ours:
- Do We Need Animal Products To Be Healthy?
- The Whys and Hows of Cutting Down Meat Consumption
- Plant-Based Milks—What’s Best?
Also, if doing a whole foods plant-based diet, lentils (especially brown lentils) can be used as a great substitute for minced beef/lamb in recipes that call for such.
Boil the lentils (a liter of water to a cup of lentils is great; use a rice cooker if you have one!) along with the seasonings you will use (herbs appropriate to your dish, and then: black pepper is always good; you shouldn’t need to add salt; a teaspoon of low-sodium yeast extract is great though, or to really get the best nutritional benefits, nooch).
When it is done, you shouldn’t have excess water now, so just use as is, or if you want a slightly fatty kick, fry briefly in a little extra virgin olive oil, before using it however you were planning to use it.
Enjoy!
❝What foods should I eat for hyperthyroidism? My doctor tells me what foods to avoid, but not what to eat❞
Great question! We’ll have to do a main feature on hyperthyroidism one of these days, as so far we’ve only done features on hypothyroidism:
As for hyperthyroidism…
Depending on your medications, your doctor might recommend a low iodine diet. If so, then you might want to check out:
American Thyroid Association | Low Iodine Diet Plan
…for recommendations.
But in a way, that’s still a manner of “what to avoid” (iodine) and then the foods to eat to avoid that.
You may be wondering: is there any food that actively helps against hyperthyroidism, as opposed to merely does not cause problems?
And the answer is: yes!
Cruciferous vegetables (e.g. cabbage, sprouts, broccoli, cauliflower, etc) contain goitrin, which in immoderate quantities can cause problems for people with hypothyroidism because it can reduce thyroid hormone synthesis. If you have hyperthyroidism, however, this can work in your favor.
Read more: The role of micronutrients in thyroid dysfunction
The above paper focuses on children, but it was the paper we found that explains it most clearly while showing good science. However, the same holds true for adults:
Notwithstanding that the title comes from the angle of examining hypothyroidism, the mechanism of action makes clear its beneficence in the case of hyperthyroidism.
Selenium is also a great nutrient in the case of autoimmune hyperthyroidism, because it is needed to metabolize thyroid hormone (if you don’t metabolize it, it’ll just build up):
Selenium and Thyroid Disease: From Pathophysiology to Treatment
The absolute top best dietary source of selenium is Brazil nuts, to the point that people without hyperthyroidism have to take care to not eat more than a few per day (because too much selenium could then cause problems):
NIH | Selenium Fact Sheet for Health Professionals
(this contains information on the recommended amount, the upper limit amount, how much is in Brazil nuts and other foods, and what happens if you get too much or too little)
Note: after Brazil nuts (which are about 5 times more rich in selenium than the next highest source), the other “good” sources of selenium—mostly various kinds of fish—are also “good” source of iodine, so you might want to skip those.
Want more ideas?
You might like this from LivHealth:
Hyperthyroidism Diet: 9 Foods To Ease Symptoms
Enjoy!
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Menopause: 50 Things You Need to Know – by Dr. Felice Gersh
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Can you list 50 important facts about the menopause? If not, you’ll surely find things to learn in here.
The book is divided into three main sections:
- What to expect in perimenopause
- What to expect in early menopause
- What to expect in late menopause
Each section comes with an alarming array of symptoms, ranging from perimenopause fatigue and acne to late menopause tooth loss and vaginal prolapse. This is not to say that everyone will experience everything (fortunately), but rather, that these are the things that can happen and should not arrive unexpected.
Helpfully, of course, Dr. Gersh also gives advice on how to improve your energy and skin health, as well as keep your teeth and vagina in place. And similar professional insights for the rest of the “50 things you need to know”.
The style is like one big (182 pages) patient information leaflet—thus, very clear, explaining everything, and offering reassurance where possible and also what things are reasonable cause for seeking personalized medical attention.
Bottom line: if menopause is in your future, present, or very near past, this is an excellent book for you.
Click here to check out Menopause: 50 Things You Need To Know, and know them!
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Rosehip’s Benefits, Inside & Out
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It’s In The Hips
Rosehip (often also written: “rose hip”, “rosehips”, or “rose hips”, but we’ll use the singular compound here to cover its use as a supplement) is often found as an extra ingredient in various supplements, and also various herbal teas. But what is it and what does it actually do?
What it is: it’s the fruiting body that appears on rose plants underneath where the petals appear. They are seasonal.
As for what it does, read on…
Anti-inflammatory
Rosehip is widely sought for (and has been well-studied for) its anti-inflammatory powers.
Because osteoarthritis is one of the most common inflammatory chronic diseases around, a lot of the studies are about OA, but the mechanism of action is well-established as being antioxidant and anti-inflammatory in general:
❝Potent antioxidant radical scavenging effects are well documented for numerous rose hip constituents besides Vitamin C.
Furthermore, anti-inflammatory activities include the reduction of pro-inflammatory cytokines and chemokines, reduction of NF-kB signaling, inhibition of pro-inflammatory enzymes, including COX1/2, 5-LOX and iNOS, reduction of C-reactive protein levels, reduction of chemotaxis and chemoluminescence of PMNs, and an inhibition of pro-inflammatory metalloproteases.❞
Note that while rosehip significantly reduces inflammation, it doesn’t affect the range of movement in OA—further making clear its mechanism of action:
Read: Rosa canina fruit (rosehip) for osteoarthritis: a cochrane review
Anti-aging
This is partly about its antioxidant effect, but when it comes to skin, also partly its high vitamin C content. In this 8-week study, for example, taking 3mg/day resulted in significant reductions of many measures of skin aging:
Heart healthy
The dose required to achieve this benefit is much higher, but nonetheless its effectiveness is clear, for example:
❝Daily consumption of 40 g of rose hip powder for 6 weeks can significantly reduce cardiovascular risk in obese people through lowering of systolic blood pressure and plasma cholesterol levels. ❞
~ Dr. Mona Landin-Olsson et al.
Want to try some?
We don’t sell it, but here for your convenience is an example product on Amazon
Enjoy!
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Burn! How To Boost Your Metabolism
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Let’s burn! Metabolic tweaks and hacks
Our metabolism is, for as long as we live, a constantly moving thing. And it’s not a monolith either; there are parts of our metabolism that can speed up or slow down independently of others.
If we talk about metabolism without clarifying context, though, this is usually about one’s “basal metabolic rate”, that is, how many calories we burn just by being alive.
Why do we want to speed it up? Might we ever want to slow it down?
We might want to slow our metabolism down in survival circumstances, but generally speaking, a faster metabolism is a better one.
Yes, even when it comes to aging. Because although metabolism comes with metabolizing oxygen (which, ironically, tends to kill us eventually, since this is a key part of cellular aging), it is still beneficial to replace cells sooner rather than later. The later we replace a given cell (ie, the longer the cell lives), the more damaged it gets, and then the copy is damaged from the start, because the damage was copied along with it. So, best to have a fast metabolism to replace cells quickly when they are young and healthy.
A quick metabolism helps the body to do this.
Most people, of course, are interested in a fast metabolism to burn off fat, but beware: if you increase your metabolism without consideration to how and when you consume calories, you will simply end up eating more to compensate.
One final quick note before we begin:
Limitations
There’s a lot we can do to change our metabolism, but there are some things that may be outside of our control. They include:
- Age—we can influence our biological age, but we cannot (yet!) halt aging, so this will happen
- Body size—and yes we can change this a bit, but we all have our own “basic frame” to work with. Someone who is 6’6” is never going to be able to have the same lower-end-of-scale body mass of someone who is 5’0”, say.
- Sex—this is about hormones, and HRT is a thing, but for example, broadly speaking, men will have faster metabolisms than women, because of hormonal differences.
- Medical conditions—often also related to other hormones, but for example someone with Type 1 Diabetes is going to have a very different relationship with their metabolism than someone without, and someone with a hypo- or hyperactive thyroid will again have a very different metabolism in a way that that lifestyle factors can’t completely compensate for.
The tips and tricks
Intermittent fasting
Intermittent fasting has been found to, amongst other things, promote healthy apoptosis and autophagy (in other words: early programmed cell death and recycling—these are good things).
It also has anti-inflammatory benefits and decreases the risk of insulin resistance. In other words, intermittent fasting boosts the metabolism while simultaneously guarding against some of the dangers of a faster metabolism (harms you’d get if you instead increased your metabolism by doing intense exercise and then eating a mountain of convenience food to compensate)
Read the science: Intermittent Fasting: Is the Wait Worth the Weight?
Read our prior article: Fasting Without Crashing? We Sort The Science From The Hype
Enjoy plenty of protein
This one won’t speed your metabolism up, so much as help it avoid slowing down as a result of fat loss.
Because of our body’s marvelous homeostatic system trying to keep our body from changing status at any given time, often when we lose fat, our body drops our metabolism to compensate, thinking we are in an ongoing survival situation and food is scarce so we’d better conserve energy (as fat). That’s a pain for would-be weight-loss dieters!
Eating protein can let our body know that we’re perfectly safe and not starving, so it will keep the metabolism ticking over nicely, without putting on fat.
Read the science: The role of protein in weight loss and maintenance
Stay hydrated
People think of drinking water as part of a weight loss program being just about filling oneself up, and that is a thing, but it also has a role to play in our metabolism. Specifically, lipolysis (the process of removing fat).
Because, we are mostly water. Not only is it the main content of our various body tissue cells, but also, of particular note, our blood (the means by which everything is transported around our body) is mostly water, too.
It’s hard for the body to keep everything ticking over like a well-oiled machine if its means of transportation is sluggish!
Check it out: Increased Hydration Can Be Associated with Weight Loss
Take a stand
That basal metabolic rate we talked about?
- If you’re lying down at rest, that’s what your metabolism will be like.
- If you’re sitting up, it’ll be a little quicker, but not much.
- If you’re standing, suddenly half your body is doing things, and you don’t even notice them because they’re just stabilizing muscles and the like, but on a cellular level, your body gets very busy.
Read all about it: Cardiometabolic impact of changing sitting, standing, and stepping in the workplace
Time to invest in a standing desk? Or a treadmill in front of the TV?
The spice of life
Capsaicin, the compound in many kinds of pepper that give them their spicy flavor, boosts the metabolism. In the words of Tremblay et al for the International Journal of Obesity:
❝[Capsaicin] stimulates the sympathoadrenal system that mediates the thermogenic and anorexigenic effects of capsaicinoids.
Capsaicinoids have been found to accentuate the impact of caloric restriction on body weight loss.
Some studies have also shown that capsinoids increase energy expenditure.
Capsaicin supplementation attenuates or even prevents the increase in hunger and decrease in fullness as well as the decrease in energy expenditure and fat oxidation, which normally result from energy restriction❞
Read for yourself: Capsaicinoids: a spicy solution to the management of obesity?
You snooze, you lose (fat)
While exercising is generally touted as the road to weight loss, and certainly regular exercise does have a part to play, doing so without good rest will have bad results.
In fact, even if you’re not exercising, if you don’t get enough sleep your metabolism will get sluggish to try to slow you down and encourage you to sleep.
So, be proactive, and make getting enough good quality sleep a priority.
Eat for metabolic health
Aside from the chilli peppers we mentioned, there are other foods associated with good metabolic health. We don’t have room to go into the science of each of them here, but here’s a well-researched, well-sourced standalone article listing some top choices:
The 12 Best Foods to Boost Your Metabolism
Enjoy!
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Sesame Chocolate Fudge
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If you’d like a sweet treat without skyrocketing your blood sugars with, well, rocket fuel… Today’s recipe can help you enjoy a taste of decadence that’s not bad for your blood sugars, and good for your heart and brain.
You will need
- ½ cup sesame seeds
- ¼ cup cocoa powder
- 3 tbsp maple syrup
- 1 tbsp coconut oil (plus a little extra for the pan)
Method
(we suggest you read everything at least once before doing anything)
1) Lightly toast the sesame seeds in a pan until golden brown. Remove from the heat and allow to cool.
2) Put them in a food processor, and blend on full speed until they start to form a dough-like mixture. This may take a few minutes, so be patient. We recommend doing it in 30-second sessions with a 30-second rest between them, to avoiding overheating the motor.
3) Add the rest of the ingredients and blend to combine thoroughly—this should go easily now and only take 10 seconds or so, but judge it by eye.
4) Grease an 8″ square baking tin with a little coconut oil, and add the mixture, patting it down to fill the tin, making sure it is well-compressed.
5) Allow to chill in the fridge for 6 hours, until firm.
6) Turn the fudge out onto a chopping board, and cut into the size squares you want. Serve, or store in the fridge until ready to serve.
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- Tasty Polyphenols For Your Heart & Brain
- Cacao vs Carob – Which is Healthier?
- Can Saturated Fats Be Healthy?
Take care!
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Laugh Often, To Laugh Longest!
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Putting The Abs Into Absurdity
We’ve talked before about the health benefits of a broadly positive outlook on life:
Optimism Seriously Increases Longevity!
…and we’re very serious about it, but that’s about optimistic life views in general, and today we’re about not just keeping good humor in questionable circumstances, but actively finding good humor in the those moments—even when the moments in question might not be generally described as good!
After all, laughter really can be the best medicine, for example:
From the roots
First a quick recap on de-toothing the psychological aspect of threats, no matter how menacing they may be:
Hello, Emotions: Time For Radical Acceptance!
…which we can then take a step further:
What’s The Worst That Could Happen?
Choose your frame
Do you remember when that hacker hacked and publicized the US Federal no-fly list, after already hacking a nationwide cloud-based security camera company, getting access to more than 150,000 companies’ and private individuals’ security cameras, amongst various other cyber crimes, mostly various kinds of fraud and data theft?
Imagine how she (age 21) must have felt, when being indicted. What do you suppose this hacker had to say for itself under such circumstances?
❝congress is investigating now 🙂
but i stay silly :3 ❞
…the latter half of which, usually rendered “but I stay silly” or “but we stay silly” has since entered popular Gen-Z parlance, usually after expressing some negative thing, often in a state of powerlessness.
Which is an important life skill if powerlessness is something that is often likely.
It’s important for many Gen-Zs with negligible life prospects economically; it’s equally important for 60-somethings getting cancer diagnoses (statistically the most likely decade to find out one has cancer, by the way), and many other kinds of people younger, older, and in between.
Because at the end of the day, we all start powerless and we all end powerless.
Learned helplessness (two kinds)
In psychology, “learned helplessness” occurs when a person or creature gives up after learning that all and any attempts to resist a Bad Thing™ fail, perhaps even badly. A lab rat may just shut down and sit there getting electroshocked, for example. A person subjected to abuse may stop trying to improve their situation, and just go with the path of least resistance.
But, there’s another kind, wherein someone in a position of absolute powerlessness not only makes their peace with that, but also, decides that the one thing the outside world can’t control, is how they take it. Like the hacker we mentioned earlier.
Sometimes the gallows humor is even more literal, laughing at one’s own impending death. Not as a matter of bravado, but genuinely seeing the funny side.
But how?
Unfortunately, fortunately
The trick here is to “find a silver lining” that is nowhere near enough to compensate for the bad thing—and it may even be worse! But that’s fine:
“Unfortunately, I didn’t have time to do the dishes before leaving for my vacation. Fortunately, I also forgot to turn the oven off, so the house burning down covered up my messy kitchen”
Writer’s personal less drastic example: today I set my espresso machine to press me an espresso; it doesn’t have an auto-off and I got distracted and it overflowed everywhere; my immediate reaction was “Oh! I have been blessed with an abundance of coffee!”
This kind of silly little thing, on a daily basis, builds a very solid habit for life that allows one to see the funny side in even the most absurd situations, even matters of life and death (can confirm: been there enough times personally—so far so good, still alive to find the remembered absurdity silly).
The point is not to genuinely value the “silver lining”, because half the time it isn’t even one, really, and it is useless to pretend, in seriousness.
But to pretend in silliness? Now we’re onto something, and the real benefit is in the laughs we had along the way.
Because those worst moments? Are probably when we need it the most, so it’s good to get some practice in!
Want more ways to find the funny and make it a life habit?
We reviewed a good book recently:
The Humor Habit: Rewire Your Brain To Stress Less, Laugh More, And Achieve More’er – by Paul Osincup
Stay silly!
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What are house dust mites and how do I know if I’m allergic to them?
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People often believe they are allergic to house dust. But of the 20% of Australians suffereing with allergies, a number are are actually allergic to microscopic house dust mites.
House dust mites belong to the same family as spiders and ticks. They measure just 0.2-0.3 mm, with 50 fitting on a single pinhead. They live for 65–100 days, and females lay 60–100 eggs in their life.
Some 50 house dust mites can fit on one pinhead. Choksawatdikorn/Shutterstock House dust mites love temperate climates and humidity. They feed off the skin cells we and animals shed, as well as mould, which they digest using special enzymes. These enzymes are excreted in their poo about 20 times a day. They also shed fragments of their exoskeletons.
All these fragments trigger allergies in people with this type of allergic rhinitis (which is also known as hay fever)
shuttertock. PeopleImages.com – Yuri A/Shutterstock What are the symptoms?
When people with house dust mite allergy inhale the allergens, they penetrate the mucous membranes of the airways and eyes. Their body recognises the allergens as a threat, releasing chemicals including one called histamine.
This causes symptoms including a runny nose, an itchy nose, eyes and throat, sneezing, coughing and a feeling of mucus at the back of your throat (known as a post-nasal drip).
People with this type of allergy usually mouth breath, snore, rub their nose constantly (creating a nasal crease called the “dust mite salute”) and have dark shadows under their eyes.
House dust mite allergy can also cause poor sleep, constant tiredness, reduced concentration at work or school and lower quality of life.
For people with eczema, their damaged skin barrier can allow house dust mite proteins in. This prompts immune cells in the skin to release chemicals which make already flared skin become redder, sorer and itchier, especially in children.
Symptoms of house dust mite allergy occur year round, and are often worse after going to bed and when waking in the morning. But people with house dust mite allergy and pollen allergies find their year-round symptoms worsen in spring.
How is it diagnosed?
House dust mite allergy symptoms often build up over months, or even years before people seek help. But an accurate diagnosis means you can not only access the right treatment – it’s also vital for minimising exposure.
Your clinician can talk you through treatment options and how to minimise exposure. Monkey Business Images/Shutterstock Doctor and nurse practitioners can order a blood test to check for house dust mite allergy.
Alternatively, health care providers with specialised allergy training can perform skin prick tests. This involves placing drops of the allergens on the arm, along with a positive and negative “control”. After 15 minutes, those who test positive will have developed a mosquito bite-like mark.
How is it treated?
Medication options include one or a combination of:
- daily non-sedating antihistamines
- a steroid nasal spray
- allergy eye drops.
Your health care professional will work with you to develop a rhinitis (hay fever) medical management plan to reduce your symptoms. If you’re using a nasal spray, your health provider will show you how to use it, as people often use it incorrectly.
If you also have asthma or eczema which is worsened by dust mites, your health provider will adapt your asthma action plan or eczema care plan accordingly.
If you experience severe symptoms, a longer-term option is immunotherapy. This aims to gradually turn off your immune system’s ability to recognise house dust mites as a harmful allergen.
Immunotherapy involves taking either a daily sublingual tablet, under the tongue, or a series of injections. Injections require monthly attendances over three years, after the initial weekly build-up phase.
These are effective, but are costly (as well as time-consuming). So it’s important to weigh up the potential benefits and downsides with your health-care provider.
How can you minimise house dust mites?
There are also important allergy minimisation measures you can take to reduce allergens in your home.
Each week, wash your bedding and pyjamas in hot water (over 60°C). This removes house dust mite eggs and debris.
Opt for doonas, covers or quilts that can be washed in hot water above 60°C. Alternatively, low-cost waterproof or leak proof covers can keep house dust mites out.
If you can, favour blinds and wood floors over curtains and carpet. Dust blinds and surfaces with a damp cloth each week and vacuum while wearing a mask, or have someone else do it, as house dust mites can become airborne during cleaning.
But beware of costly products with big marketing budgets and little evidence to support their use. A new mattress, for example, will always be house dust mite-free. But once slept on, the house dust mite life cycle can start.
Mattress protectors and toppers commonly claim to be “hypoallergenic”, “anti-allergy” or “allergy free”. But their pore sizes are not small enough to keep house dust mites and their poo out, or shed skin going through.
Sprays claiming to kill mites require so much spray to penetrate the product that it’s likely to become wet, may smell like the spray and, unless dried properly, may grow mould.
Finally, claims that expensive vacuum cleaners can extract all the house dust mites are unsubstantiated.
For more information, visit healthdirect.gov.au or the Australian Society of Clinical Immunology and Allergy.
Deryn Lee Thompson, Eczema and Allergy Nurse; Lecturer, University of South Australia
This article is republished from The Conversation under a Creative Commons license. Read the original article.
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