Seeds: The Good, The Bad, And The Not-Really-Seeds!
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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
❝Doctors are great at saving lives like mine. I’m a two time survivor of colon cancer and have recently been diagnosed with Chron’s disease at 62. No one is the health system can or is prepared to tell me an appropriate diet to follow or what to avoid. Can you?❞
Congratulations on the survivorship!
As to Crohn’s, that’s indeed quite a pain, isn’t it? In some ways, a good diet for Crohn’s is the same as a good diet for most other people, with one major exception: fiber
…and unfortunately, that changes everything, in terms of a whole-foods majority plant-based diet.
What stays the same:
- You still ideally want to eat a lot of plants
- You definitely want to avoid meat and dairy in general
- Eating fish is still usually* fine, same with eggs
- Get plenty of water
What needs to change:
- Consider swapping grains for potatoes or pasta (at least: avoid grains)
- Peel vegetables that are peelable; discard the peel or use it to make stock
- Consider steaming fruit and veg for easier digestion
- Skip spicy foods (moderate spices, like ginger, turmeric, and black pepper, are usually fine in moderation)
Much of this latter list is opposite to the advice for people without Crohn’s Disease.
*A good practice, by the way, is to keep a food journal. There are apps that you can get for free, or you can do it the old-fashioned way on paper if prefer.
But the important part is: make a note not just of what you ate, but also of how you felt afterwards. That way, you can start to get a picture of patterns, and what’s working (or not) for you, and build up a more personalized set of guidelines than anyone else could give to you.
We hope the above pointers at least help you get going on the right foot, though!
❝Why do baked goods and deep fried foods all of a sudden become intolerable? I used to b able to ingest bakery foods and fried foods. Lately I developed an extreme allergy to Kiwi… what else should I “fear”❞
About the baked goods and the deep-fried foods, it’s hard to say without more information! It could be something in the ingredients or the method, and the intolerance could be any number of symptoms that we don’t know. Certainly, pastries and deep-fried foods are not generally substantial parts of a healthy diet, of course!
Kiwi, on the other hand, we can answer… Or rather, we can direct you to today’s “What’s happening in the health world” section below, as there is news on that front!
We turn the tables and ask you a question!
We’ll then talk about this tomorrow:
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Cure – by Dr. Jo Marchant
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The subtitle here, “a journey into the science of mind over body”, prompts an immediate question: is this book actually about science?
And yes, yes it is. It’s not about “positive energy” or “tapping into your divine essence” or anysuch. It’s about science, and scientific studies.
The author’s PhD is in genetics and medical microbiology, not metaphysics or something.
For those of us who read a lot of clinical studies about a lot of things (hi, regular researcher/writer here), we’re very used to placebo being used as a control in medical science.
“This drug performed no better than placebo” is generally considered a disappointing statement… But what if the placebo was already having a profound effect? Shouldn’t that be worthy of note too?
Dr. Marchant looks at more than just drugs, though, and also looks into the science (complete with EEGs and such) of hypnosis and virtual reality.
The writing style here is very accessible without skimping on science. This is to be expected; Dr. Marchant also has an MSc in science communication, and spent a time as senior editor of New Scientist magazine.
This isn’t a how-to book, but there are some practical takeaways too, specific things we can do to augment (or avoid sabotaging) any medications we take, for example.
Bottom line: placebo effect (and its evil twin, the nocebo effect) has a profound impact on all of us whether we want it or not, so we might as well learn about how it works and how to leverage it. This book gives a very good, hard science grounding.
Click here to check out “Cure” and get the most out of whatever you take (or do) for your health!
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Thinner Leaner Stronger – by Michael Matthews
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First, the elephant in the training room: this book does assume that you want to be thinner, leaner, and stronger. This is the companion book, written for women, to “Bigger, Stronger, Leaner”, which was written for men. Statistically, these assumptions are reasonable, even if the generalizations are imperfect. Also, this reviewer has a gripe with anything selling “thinner”. Leaner was already sufficient, and “stronger” is the key element here, so “thinner” is just marketing, and marketing something that’s often not unhealthy, to sell a book that’s actually full of good advice for building a healthy body.
In other words: don’t judge a book by the cover, however eyeroll-worthy it may be.
The book is broadly aimed at middle-aged readers, but boasts equal worth for young and old alike. If there’s something Matthews knows how to do well in his writing, it’s hedging his bets.
As for what’s in the book: it’s diet and exercise advice, aimed at long-term implementation (i.e. not a crash course, but a lifestyle change), for maximum body composition change results while not doing anything silly (like many extreme short-term courses do) and not compromising other aspects of one’s health, while also not taking up an inordinate amount of time.
The dietary advice is sensible, broadly consistent with what we’d advise here, and/but if you want to maximise your body composition change results, you’re going to need a pocket calculator (or be better than this writer is at mental arithmetic).
The exercise advice is detailed, and a lot more specific than “lift things”; there are programs of specifically how many sets and reps and so forth, and when to increase the weights and when not to.
A strength of this book is that it explains why all those numbers are what they are, instead of just expecting the reader to take on faith that the best for a given exercise is (for example) 3 sets of 8–10 reps of 70–75% of one’s single-rep max for that exercise. Because without the explanation, those numbers would seem very arbitrary indeed, and that wouldn’t help anyone stick with the program. And so on, for any advice he gives.
The style is… A little flashy for this reader’s taste, a little salesy (and yes he does try to upsell to his personal coaching, but really, anything you need is in the book already), but when it comes down to it, all that gym-boy bravado doesn’t take away from the fact his advice is sound and helpful.
Bottom line: if you would like your body to be the three things mentioned in the title, this book can certainly help you get there.
Click here to check out Thinner Leaner Stronger, and become thinner, leaner, stronger!
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Can a drug like Ozempic help treat addictions to alcohol, opioids or other substances?
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Semaglutide (sold as Ozempic, Wegovy and Rybelsus) was initially developed to treat diabetes. It works by stimulating the production of insulin to keep blood sugar levels in check.
This type of drug is increasingly being prescribed for weight loss, despite the fact it was initially approved for another purpose. Recently, there has been growing interest in another possible use: to treat addiction.
Anecdotal reports from patients taking semaglutide for weight loss suggest it reduces their appetite and craving for food, but surprisingly, it also may reduce their desire to drink alcohol, smoke cigarettes or take other drugs.
But does the research evidence back this up?
Animal studies show positive results
Semaglutide works on glucagon-like peptide-1 receptors and is known as a “GLP-1 agonist”.
Animal studies in rodents and monkeys have been overwhelmingly positive. Studies suggest GLP-1 agonists can reduce drug consumption and the rewarding value of drugs, including alcohol, nicotine, cocaine and opioids.
Out team has reviewed the evidence and found more than 30 different pre-clinical studies have been conducted. The majority show positive results in reducing drug and alcohol consumption or cravings. More than half of these studies focus specifically on alcohol use.
However, translating research evidence from animal models to people living with addiction is challenging. Although these results are promising, it’s still too early to tell if it will be safe and effective in humans with alcohol use disorder, nicotine addiction or another drug dependence.
What about research in humans?
Research findings are mixed in human studies.
Only one large randomised controlled trial has been conducted so far on alcohol. This study of 127 people found no difference between exenatide (a GLP-1 agonist) and placebo (a sham treatment) in reducing alcohol use or heavy drinking over 26 weeks.
In fact, everyone in the study reduced their drinking, both people on active medication and in the placebo group.
However, the authors conducted further analyses to examine changes in drinking in relation to weight. They found there was a reduction in drinking for people who had both alcohol use problems and obesity.
For people who started at a normal weight (BMI less than 30), despite initial reductions in drinking, they observed a rebound increase in levels of heavy drinking after four weeks of medication, with an overall increase in heavy drinking days relative to those who took the placebo.
There were no differences between groups for other measures of drinking, such as cravings.
In another 12-week trial, researchers found the GLP-1 agonist dulaglutide did not help to reduce smoking.
However, people receiving GLP-1 agonist dulaglutide drank 29% less alcohol than those on the placebo. Over 90% of people in this study also had obesity.
Smaller studies have looked at GLP-1 agonists short-term for cocaine and opioids, with mixed results.
There are currently many other clinical studies of GLP-1 agonists and alcohol and other addictive disorders underway.
While we await findings from bigger studies, it’s difficult to interpret the conflicting results. These differences in treatment response may come from individual differences that affect addiction, including physical and mental health problems.
Larger studies in broader populations of people will tell us more about whether GLP-1 agonists will work for addiction, and if so, for whom.
How might these drugs work for addiction?
The exact way GLP-1 agonists act are not yet well understood, however in addition to reducing consumption (of food or drugs), they also may reduce cravings.
Animal studies show GLP-1 agonists reduce craving for cocaine and opioids.
This may involve a key are of the brain reward circuit, the ventral striatum, with experimenters showing if they directly administer GLP-1 agonists into this region, rats show reduced “craving” for oxycodone or cocaine, possibly through reducing drug-induced dopamine release.
Using human brain imaging, experimenters can elicit craving by showing images (cues) associated with alcohol. The GLP-1 agonist exenatide reduced brain activity in response to an alcohol cue. Researchers saw reduced brain activity in the ventral striatum and septal areas of the brain, which connect to regions that regulate emotion, like the amygdala.
In studies in humans, it remains unclear whether GLP-1 agonists act directly to reduce cravings for alcohol or other drugs. This needs to be directly assessed in future research, alongside any reductions in use.
Are these drugs safe to use for addiction?
Overall, GLP-1 agonists have been shown to be relatively safe in healthy adults, and in people with diabetes or obesity. However side effects do include nausea, digestive troubles and headaches.
And while some people are OK with losing weight as a side effect, others aren’t. If someone is already underweight, for example, this drug might not be suitable for them.
In addition, very few studies have been conducted in people with addictive disorders. Yet some side effects may be more of an issue in people with addiction. Recent research, for instance, points to a rare risk of pancreatitis associated with GLP-1 agonists, and people with alcohol use problems already have a higher risk of this disorder.
Other drugs treatments are currently available
Although emerging research on GLP-1 agonists for addiction is an exciting development, much more research needs to be done to know the risks and benefits of these GLP-1 agonists for people living with addiction.
In the meantime, existing effective medications for addiction remain under-prescribed. Only about 3% of Australians with alcohol dependence, for example, are prescribed medication treatments such as like naltrexone, acamprosate or disulfiram. We need to ensure current medication treatments are accessible and health providers know how to prescribe them.
Continued innovation in addiction treatment is also essential. Our team is leading research towards other individualised and effective medications for alcohol dependence, while others are investigating treatments for nicotine addiction and other drug dependence.
Read the other articles in The Conversation’s Ozempic series here.
Shalini Arunogiri, Addiction Psychiatrist, Associate Professor, Monash University; Leigh Walker, , Florey Institute of Neuroscience and Mental Health, and Roberta Anversa, , The University of Melbourne
This article is republished from The Conversation under a Creative Commons license. Read the original article.
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Ghanaian Red Bean & Sweet Potato Groundnut Stew
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This is a dish popular in principle throughout West Africa. We say “in principle” because that’s a big place, and there is a lot of regional variation. The archetypal peanut stew is from Senegal (as maafe) or Mali (as tigadèguèna), but for its more balanced nutritional profile we’ve chosen one from Ghana—and since there are regional variations within Ghana too, we should specify that this one is from the south.
If you are allergic to nuts, you can substitute a seed butter (or tahini) for the nut butter, and omit the nuts—this will work in culinary terms and be fine healthwise, but we can’t claim it would be the same dish, having lost its defining ingredient. If your allergy is solely to peanuts, then substituting with any oily nut would work. So, not almonds for example, but cashews or even walnuts would be fine.
You will need
- 1½ lbs sweet potatoes, peeled and cut into ½” cubes
- 2 cups low-sodium vegetable stock
- 2 cans kidney beans, drained, cooked, and rinsed (or 2 cups same; cooked, drained, and rinsed)
- 1 can chopped tomatoes
- ½ cup unsalted dry-roasted peanuts
- 1 onion, chopped
- 1 red bell pepper, deseeded and chopped
- ¼ bulb garlic, finely chopped
- 2 heaped tbsp unsalted peanut butter, minimal (ideally: no) additives
- 2 tsp white miso paste
- 2 tsp grated fresh ginger
- 1 tsp ground cumin
- 1 tsp cayenne pepper
- 1 tsp black pepper
- ½ tsp MSG or 1 tsp low-sodium salt
- ½ tsp coarsely ground nigella seeds
- Extra virgin olive oil
Method
(we suggest you read everything at least once before doing anything)
1) Heat some oil in a sauté pan, or other pan suitable for both frying and fitting the entire stew in. Fry the onions until softened, turn the heat down low, and add the garlic, ginger, red bell pepper, cumin, cayenne, black pepper, and MSG/salt.
2) Add ¼ cup of the vegetable stock, and the sweet potato, and turn the heat back up, on high for about 30 seconds to get it to temperature, and then take it down to a simmer.
3) Stir in the miso paste and chopped tomatoes.
4) Add most of the rest of the vegetable stock, keeping ¼ cup aside. Simmer for about 20 minutes.
5) Stir in the kidney beans, and simmer for about 30 minutes more—the sweet potato should be soft now; if it isn’t, let it simmer a while longer until it is.
6) Combine the peanut butter with the remaining ¼ cup vegetable stock, and blend until smooth. Stir it into the stew.
7) If the stew is looking more like a soup than a stew, take out 1 cup and blend this 1 cup to a purée, adding it back in.
8) Add half the peanuts unto the stew. Taste, and adjust the seasonings if necessary.
9) Crush the remaining peanuts using a pestle and mortar; not too much though; you want them broken into bits, not pulverised.
10) Garnish with the crushed nuts and nigella seeds, and serve.
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- Eat More (Of This) For Lower Blood Pressure
- Lycopene’s Benefits For The Gut, Heart, Brain, & More
- Our Top 5 Spices: How Much Is Enough For Benefits? ← we used 4/5 today!
Take care!
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Be A Plant-Based Woman Warrior – by Jane Esselstyn & Ann Esselstyn
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Notwithstanding the title, this book is not about being a woman or a warrior, but let us share what one reviewer on Amazon wrote:
❝I don’t want to become a plant based woman warrior. The sex change would be traumatic for me. However, as a man who proudly takes ballet classes and Pilates, I am old enough not to worry about stereotypes. When I see a good thing, I am going to use it❞
The authors, a mother-and-daughter team in their 80s and 50s respectively, do give a focus on things that disproportionally affect women, and rectifying those things with diet, especially in one of the opening chapters.
Most the book, however, is about preventing/reversing things that can affect everyone, such as heart disease, diabetes, inflammation and the autoimmune diseases associated with such, and cancer in general, hence the dietary advice being good for most people (unless you have an unusually restrictive diet).
We get an overview of the pantry we should cultivate and curate, as well as some basic kitchen skills that will see us well for the rest of the book, such as how to make oat flour and other similar mini-recipes, before getting into the main recipes themselves.
About the recipes: they are mostly quite simple, though often rely on having pre-prepared items from the mini-recipes we mentioned earlier. They’re all vegan, mostly but not all gluten-free, whole foods, no added sugar, and as for oil… Well, it seems to be not necessarily oil-free, but rather oil-taboo. You see, they just don’t mention it. For example, when they say to caramelize onions, they say to heat a skillet, and when it is hot, add the onions, and stir until browned. They don’t mention any oil in the ingredients or in the steps. It is a mystery. 10almonds note: we recommend olive oil, or avocado oil if you prefer a milder taste and/or need a higher smoke point.
Bottom line: the odd oil taboo aside, this is a good book of simple recipes that teaches some good plant-based kitchen skills while working with a healthy, whole food pantry.
Click here to check out Be A Plant-Based Woman Warrior, and be a plant-based woman warrior!
Or at the very least: be a plant-based cook regardless of gender, hopefully without war, and enjoy the additions to your culinary repertoire
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Do we need animal products to be healthy?
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Do we need animal products to be healthy?
We asked you for your (health-related) perspective on plant-based vs anima-based foods, and got the above-pictured spread of answers.
“Some or all of us may need small amounts of animal products” came out on top with more votes than the two more meat-eatery options combined, and the second most popular option was the hard-line “We can all live healthily and happily on just plants”.
Based on these answers, it seems our readership has quite a lot of vegans, vegetarians, and perhaps “flexitarians” who just have a little of animal products here and there.
Perhaps we should have seen this coming; the newsletter is “10almonds”, not “10 rashers of bacon”, after all.
But what does the science say?
We are carnivores and are best eating plenty of meat: True or False?
False. Let’s just rip the band-aid off for this one.
In terms of our anatomy and physiology, we are neither carnivores nor herbivores:
- We have a mid-length digestive tract (unlike carnivores and herbivores who have short and long ones, respectively)
- We have a mouthful of an assortment of teeth; molars and premolars for getting through plants from hard nuts to tough fibrous tubers, and we have incisors for cutting into flesh and (vestigial, but they’re there) canines that really serve us no purpose now but would have been a vicious bite when they were bigger, like some other modern-day primates.
- If we look at our closest living relatives, the other great apes, they are mostly frugivores (fruit-eaters) who supplement their fruity diet with a small quantity of insects and sometimes other small animals—of which they’ll often eat only the fatty organ meat and discard the rest.
And then, there’s the health risks associated with meat. We’ll not linger on this as we’ve talked about it before, but for example:
- Processed Meat Consumption and the Risk of Cancer: A Critical Evaluation of the Constraints of Current Evidence from Epidemiological Studies
- Red Meat Consumption (Heme Iron Intake) and Risk for Diabetes and Comorbidities?
- Health Risks Associated with Meat Consumption: A Review of Epidemiological Studies
- Associations of Processed Meat, Unprocessed Red Meat, Poultry, or Fish Intake With Incident Cardiovascular Disease and All-Cause Mortality
- Meat consumption: Which are the current global risks? A review of recent (2010-2020) evidences
If we avoid processed and/or red meat, that’s good enough: True or False?
True… Ish.
Really this one depends on one’s criteria for “good enough”. The above-linked studies, and plenty more like them, give the following broad picture:
- Red and/or processed meats are unequivocally terrible for the health in general
- Other mammalian meats, such as from pigs, are really not much better
- Poultry, on the other hand, the science is less clear on; the results are mixed, and thus so are the conclusions. The results are often barely statistically significant. In other words, when it comes to poultry, in the matter of health, the general consensus is that you can take it or leave it and will be fine. Some studies have found firmly for or against it, but the consensus is a collective scientific shrug.
- Fish, meanwhile, has almost universally been found to be healthful in moderation. You may have other reasons for wanting to avoid it (ethics, environmentalism, personal taste) but those things are beyond the scope of this article.
Some or all of us may need small amounts of animal products: True or False?
True! With nuances.
Let’s divide this into “some” and “all”. Firstly, some people may have health conditions and/or other mitigating circumstances that make an entirely plant-based diet untenable.
We’re going light on quotations from subscriber comments today because otherwise this article will get a bit long, but here’s a great example that’s worth quoting, from a subscriber who voted for this option:
❝I have a rare genetic disease called hereditary fructose intolerance. It means I lack the enzyme, Aldolase B, to process fructose. Eating fruits and veggies thus gives me severe hypoglycemia. I also have anemia caused by two autoimmune diseases, so I have to eat meat for the iron it supplies. I also supplement with iron pills but the pills alone can’t fix the problem entirely.❞
And, there’s the thing. Popular vegan talking-points are very good at saying “if you have this problem, this will address it; if you have that problem, that will address it”, etc. For every health-related objection to a fully plant-based diet there’s a refutation… Individually.
But actual real-world health doesn’t work like that; co-morbidities are very common, and in some cases, like our subscriber above, one problem undermines the solution to another. Add a third problem and by now you really just have to do what you need to do to survive.
For this reason, even the Vegan Society’s definition of veganism includes the clause “so far as is possible and practicable”.
Now, as for the rest of us “all”.
What if we’re really healthy and are living in optimal circumstances (easy access to a wide variety of choice of food), can we live healthily and happily just on plants?
No—on a technicality.
Vegans famously need to supplement vitamin B12, which is not found in plants. Ironically, much of the B12 in animal products comes from the animals themselves being given supplements, but that’s another matter. However, B12 can also be enjoyed from yeast. Popular options include the use of yeast extract (e.g. Marmite) and/or nutritional yeast in cooking.
Yeast is a single-celled microorganism that’s taxonomically classified as a fungus, even though in many ways it behaves like an animal (which series of words may conjure an amusing image, but we mean, biologically speaking).
However, it’s also not technically a plant, hence the “No—on a technicality”
Bottom line:
By nature, humans are quite versatile generalists when it comes to diet:
- Most of us can live healthily and happily on just plants if we so choose.
- Some people cannot, and will require varying kinds (and quantities) of animal products.
- As for red and/or processed meats, we’re not the boss of you, but from a health perspective, the science is clear: unless you have a circumstance that really necessitates it, just don’t.
- Same goes for pork, which isn’t red and may not be processed, but metabolically it’s associated with the same problems.
- The jury is out on poultry, but it strongly appears to be optional, healthwise, without making much of a difference either way
- Fish is roundly considered healthful in moderation. Enjoy it if you want, don’t if you don’t.
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