
Sunflower Oil vs Canola Oil – Which is Healthier?
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.
Our Verdict
When comparing sunflower oil to canola oil, we picked the sunflower oil.
Why?
They’re both terrible! But canola oil is worse. Sunflower oil is marketed as being higher in polyunsaturated fats, which it is, albeit not by much.
Canola oil is very bad for the heart, and sunflower oil is only moderately bad for the heart, to the point that it can be heart-neutral if used sparingly.
As seed oils, they are both sources of vitamin E, but you’d need to drink a cup of oil to get your daily dose, so please just eat some seeds (or nuts, or fruit, or something) instead. It can even be sunflower seeds if you like! Rapeseed* itself (the seed that canola oil is made from) isn’t really sold as a foodstuff, so that one’s less of an option.
*Fun fact: if you’re N. American and wondering what this “rapeseed” is, know that most of the rest of the Anglosphere calls canola oil “rapeseed oil”, as it’s made from rapeseed, which comes from a plant called rape, whose name is unrelated to the crime of the same name, and comes from rāpa, the Latin word for turnip. Anyway, “canola” is a portmanteau of “Canadian” and “Ola” meaning oil, and is a trademark that has made its way into generic use throughout N. America, as a less alarming name.
Back to health matters: while sunflower seeds are healthy in moderation, the ultraprocessed and refined sunflower and canola oils are not.
Canola oil has also been found to be implicated in age-related cognitive decline, whereas sunflower oil has had mixed results in that regard.
In summary
Sunflower oil is relatively, and we stress relatively, healthier than canola oil. Please use a healthier oil than either if you can. Olive oil is good for most things, and if you need something with a higher smoke point (and/or less distinctive flavor), consider avocado oil, which is also very healthy and whose smoke point is even higher than the seed oils we’ve been discussing today.
Want to know more?
Check out:
Avocado Oil vs Olive Oil – Which is Healthier?
Enjoy!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Recommended
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
-
Strawberries vs Raspberries – Which is Healthier?
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.
Our Verdict
When comparing strawberries to raspberries, we picked the raspberries.
Why?
They’re both very respectable fruits, of course! But it’s not even close, and there is a clear winner here…
In terms of macros, the biggest difference is that raspberries have moderately more carbs, and more than 3x the fiber. Technically they also have 2x the protein, but that’s a case of “two times almost nothing is still almost nothing”. All in all, and especially for the “more than 3x the fiber” (6.5g/100g to strawberries’ 2g/100g), this one’s an easy win for raspberries.
When it comes to vitamins, strawberries have more vitamin C, while raspberries have more of vitamins A, B1, B2, B3, B5, B6, E, K, and choline. Another clear and easy win for raspberries.
In the category of minerals, guess what, raspberries win this hands-down, too: strawberries are higher in selenium, while raspberries have more calcium, copper, iron, magnesium, manganese, phosphorus, and zinc.
Adding up all the individual wins (all for raspberries), it’s not hard to say that raspberries win the day. Still, of course, enjoy either or both; diversity is good!
Want to learn more?
You might like to read:
From Apples to Bees, and High-Fructose Cs: Which Sugars Are Healthier, And Which Are Just The Same?
Take care!
Share This Post
-
Better Sex = Longer Life (Here’s How)
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.
This is Dr. Candice Hargons. She’s a professor of psychology, and has served on the Kentucky Psychological Association Board, the Society of Counseling Psychology Executive Board, and the American Psychological Association (APA)’s Council of Representatives. She also served on the APA Board of Directors, after receiving the APA’s Presidential Citation award for her research and leadership.
She leads the Study of Mental And Sexual Health Equity in Relationships (SMASHER Lab), with a predominant focus on promoting good sex, sexual wellness, and liberation among couples and communities.
In her own words:
❝Sex is one of the most common and normal human behaviors, and yet it remains relatively taboo as a topic. Many people worry about being judged, either for being perceived as too sexual or not sexual enough, and a major focus of my work is to normalize talking and learning about sex to improve sexual functioning across the adult lifespan.❞
~ Dr. Candice Hargons
So, let’s do that!
What does good sex do for health?
We’ve written previously about the health aspects of orgasms specifically:
“Early To Bed…” (Mythbusting Orgasms) ← including resources pertaining to anorgasmia, the inability to orgasm
…but orgasms are not the be-all-and-end-all of sex; see for example:
A Urologist Explains Edging: What, Why, & Is It Safe? ← when the journey is genuinely more of a focus than the destination
And certainly, good sex is simply a very good way to relax and de-stress, which is important, given how important stress management is to general health in very many ways (affecting things ranging from inflammation to heart health and more).
Plus, while the level of athleticism deployed may vary, sex is a physical activity, and physical activity is, as a rule, good.
There’s more to it than that though! It also can help us bind closely to our loved ones, in a positive way, which—critically—has a very positive impact on healthy longevity:
Only One Kind Of Relationship Promotes Longevity This Much! ← this is about the seriousness of the relationship, not the sex, but for most people, a strong and fulfilling relationship will include having good sex.
The scientific relationship between sex and longevity also got a whole chapter in this excellent book that we reviewed all so recently:
Age Proof: The New Science of Living a Longer and Healthier Life – by Dr. Rose Anne Kenny
What makes it “good”?
Dr. Hargons considers (and her opinion is backed by extensive research in the SMASHER Lab, if you’ll pardon the mental image that that might conjure) that first and foremost… It has to feel good to all parties involved.
In contrast, oftentimes, one partner’s pleasure is prioritized over another’s, and that becomes a problem.*
*assuming that’s not part of an established kink dynamic with enthusiastic affirmative consent, such as if the partner whose pleasure is being deprioritized is enthusiastically requesting to be denied orgasms, for example. Yes, that’s a real kink and even a popular one, but it’s not what’s happening in most sexually uneven relationships.
This kind of unplanned disparity often goes undiscussed by the couple in question—especially in heterosexual couples if the man is getting what he wants/needs and the woman isn’t, because there’s a rather lop-sided societal expectation in that regard. And even a loving, well-intentioned man can simply not know how to do better and be afraid to ask. And for that matter, it’s also entirely possible for his partner to not know either.
Dr. Hargons lists the four main keys as:
- Communication
- Intimacy
- Passion
- Pleasure
And communication indeed comes first, so to speak. For example, she advises:
❝Begin by identifying what you like and don’t like sexually. An easy way to do this is to create a “Yes, No, Maybe So” list. You can use paper or a Notes app on your phone.
Create three columns: one for Yes, No, and Maybe So sections. In the Yes section, write all the things you enjoy and want to keep doing sexually, as well as things you have not tried yet that you want to try. In the No section, write all the things you don’t enjoy and do not want to do anymore. It can also include things you haven’t tried that you’re uninterested in trying. Finally, in your Maybe So list, write all the things you’re curious about and/or are only willing to try in specific settings or circumstances.
You can share this list with your partner, but even if you are not ready to do that, you will already have enhanced your sexual self-awareness and be better positioned to talk with your sexual partner about what you want.❞
This represents an important shift from “whatever” to taking an active role in your sex life at your own pace.
And from there, it’s just a matter of exploring, together, and learning as you go. Could anything be more exciting than that?
“What if I’m single?”
We talked about this a little previously, more relationally than sexually specifically, though:
Now, a single person can of course still have an active sex life if you so choose, in which case, the above advice still applies, just, it’ll be conversations with your partner-of-the-moment rather than with a life partner. And that’s important too! Just because something is casual, doesn’t mean it need not be entered into mindfully and with a sense of what you want out of it, and communicating that effectively (while encouraging the same from others, and of course actually listening to, and caring about, what they say too).
And if you are, perchance, single and decided on a life of celibacy now, you can and (if you are sexual at all) should still figure out what you like and don’t like sexually, because even if it’s going to be you-on-you action, it will be good for you to love yourself enough to do it right.
Seriously, treat yourself at least as well as you would any other lover.
On which note, corded wand-style vibrators like the famous “Magic Wand” kind are much more powerful than the battery kind, and you will feel the difference, in a good way.
And if you really want to invest in your sexual wellness and you like the idea, saddle-style vibrators like this one will rock your socks off in ways handheld vibrators couldn’t dream of.
Want to know more?
You might want to check out Dr. Hargons’ book:
Good Sex: Stories, Science, and Strategies for Sexual Liberation – by Dr. Candice Hargons ← this covers so many important areas, more than we have room to here. Just check out the table of contents, and you’ll see what we mean.
…which we haven’t reviewed yet, but here are some excellent related books that we have:
- Come Together: The Science (and Art) of Creating Lasting Sexual Connections – by Dr. Emily Nagoski
- Better Sex Through Mindfulness: How Women Can Cultivate Desire – by Dr. Lori Brotto
Enjoy!
Share This Post
-
The Exercise That Protects Your Brain
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.
The Neuroscientist In The Gym
This is Dr. Wendy Suzuki. She’s a neuroscientist, and an expert in the neurobiology of memory, as well as neuroplasticity, and the role of exercise in neuroprotection.
We’ve sneakily semi-featured her before when we shared her Big Think talk:
Brain Benefits In Three Months… Through Walking?
Today we’re going to expand on that a little!
A Quick Recap
To share the absolute key points of that already fairly streamlined rundown:
- Exercise boosts levels of neurotransmitters such as dopamine and serotonin (and, which wasn’t mentioned there, noradrenaline)
- These are responsible for motivation, happiness, and focus (amongst other things)
- Persistent exercise boosts certain regions of the brain in particular, most notably the pre-frontal cortex and the hippocampi*
- These are responsible for planning and memory (amongst other things)
Dr. Suzuki advocates for stepping up your exercise routine if you can, with more exercise generally being better than less (unless you have some special medical reason why that’s not the case for you).
*often referred to in the singular as the hippocampus, but you have one on each side of your brain (unless a serious accident/incident destroyed one, but you’ll know if that applies to you, unless you lost both, in which case you will not remember about it).
What kind(s) of workout?
While a varied workout is best for overall health, for these brain benefits specifically, what’s most important is that it raises your heart rate.
This is why in her Big Think talk we shared before, she talks about the benefits of taking a brisk walk daily. See also:
If that’s not your thing, though (and/or is for whatever reason an inaccessible form of exercise for you), there is almost certainly some kind of High Intensity Interval Training that is a possibility for you. That might sound intimidating, but if you have a bit of floor and can exercise for one minute at a time, then HIIT is an option for you:
How To Do HIIT (Without Wrecking Your Body)
Dr. Suzuki herself is an ardent fan of “intenSati” which blends cardio workouts with yoga for holistic mind-and-body fitness. In fact, she loves it so much that she became a certified exercise instructor:
How much is enough?
It’s natural to want to know the minimum we can do to get results, but Dr. Suzuki would like us to bear in mind that when it comes to our time spent exercising, it’s not so much an expense of time as an investment in time:
❝Exercise is something that when you spend time on it, it will buy you time when you start to work❞
Read more: A Neuroscientist Experimented on Her Students and Found a Powerful Way to Improve Brain Function
Ok, but we really want to know how much!
Dr. Suzuki recommends at least three to four 30-minute exercise sessions per week.
Note: this adds up to less than the recommended 150 minutes of moderate exercise per week, but high-intensity exercise counts for twice the minutes for these purposes, e.g. 1 minute of high-intensity exercise is worth 2 minutes of moderate exercise.
How soon will we see benefits?
Benefits start immediately, but stack up cumulatively with continued long-term exercise:
❝My lab showed that a single workout can improve your ability to shift and focus attention, and that focus improvement will last for at least two hours. ❞
…which is a great start, but what’s more exciting is…
❝The more you’re working out, the bigger and stronger your hippocampus and prefrontal cortex gets. Why is that important?
Because the prefrontal cortex and the hippocampus are the two areas that are most susceptible to neurodegenerative diseases and normal cognitive decline in aging. ❞
In other words, while improving your heart rate through regular exercise will help prevent neurodegeneration by the usual mechanism of reducing neuroinflammation… It’ll also build the parts of your brain most susceptible to decline, meaning that when/if decline sets in, it’ll take a lot longer to get to a critical level of degradation, because it had more to start with.
Read more:
Inspir Modern Senior Living | Dr. Wendy Suzuki Boosts Brain Health with Exercise
Want more from Dr. Suzuki?
You might enjoy her TED talk:
Click Here If The Embedded Video Doesn’t Load Automatically
Prefer text? TED.com has a transcript for you
Prefer lots of text? You might like her book, which we haven’t reviewed yet but will soon:
Enjoy!
Share This Post
- Exercise boosts levels of neurotransmitters such as dopamine and serotonin (and, which wasn’t mentioned there, noradrenaline)
Related Posts
-
Twice-Baked Stuffed Potatoes
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.
Packed with protein and fiber and dosed with healthy spices, these tasty treats can be enjoyed hot as they are, or cold as part of a salad dinner.
You will need
- 4 large baking potatoes
- 2 cans chickpeas, drained
- 1 can coconut milk
- ½ cup shredded mozzarella cheese, or plant-based alternative
- 1 bulb garlic (sounds like a lot, but this is about three cloves per potato; adjust if you want, though)
- 3 tbsp chopped pickled jalapeños
- 1 tbsp black pepper
- 2 tsp ground cumin
- 2 tsp dried thyme
- 1 tsp onion powder
- Toppings: smoked paprika, finely chopped parsley
Method
(we suggest you read everything at least once before doing anything)
1) Preheat the oven to 400℉ / 200℃.
2) Wash, prick, and bake the potatoes—the latter being for an hour, or until tender.
3) Remove them from the oven and lower the temperature to 350℉ / 175℃.
4) Cut the potatoes lengthways and scoop out the insides into a food processor, leaving enough in the potato that it can hold its shape.
5) Add the remaining ingredients (except the toppings, and half the chickpeas) to the food processor, and blend until smooth.
6) Stuff the filling back into the potato shells (by simple physics of volume, you’ll have a little more than you need, but make it heaped mounds rather than a flat fill-in, and you can probably use most of it, if not all), add the other half of the chickpeas on top and then finally the paprika dusting, and bake for a further 20 minutes.
7) Serve, adding the chopped parsley garnish.
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- Should You Go Light Or Heavy On Carbs?
- Eat More (Of This) For Lower Blood Pressure
- Level-Up Your Fiber Intake! (Without Difficulty Or Discomfort)
- Our Top 5 Spices: How Much Is Enough For Benefits?
Take care!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
-
Mediterranean Diet… In A Pill?
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.
Does It Come In A Pill?
For any as yet unfamiliar with the Mediterranean diet, you may be wondering what it involves, beyond a general expectation that it’s a diet popularly enjoyed in the Mediterranean. What image comes to mind?
We’re willing to bet that tomatoes feature (great source of lycopene, by the way, and if you’re not getting lycopene, you’re missing out), but what else?
- Salads, perhaps? Vegetables, olives? Olive oil, yea or nay?
- Bread? Pasta? Prosciutto, salami? Cheese?
- Pizza but only if it’s Romana style, not Chicago?
- Pan-seared liver, with some fava beans and a nice Chianti?
In fact, the Mediterranean diet is quite clear on all these questions, so to read about these and more (including a “this yes, that no” list), see:
What Is The Mediterranean Diet, And What Is It Good For?
So, how do we get that in a pill?
A plucky band of researchers, Dr. Chiara de Lucia et al. (quite a lot of “et al.”; nine listed authors on the study), wondered to what extent the benefits of the Mediterranean diet come from the fact that the Mediterranean diet is very rich in polyphenols, and set about testing that, by putting the same polyphenols in capsule form, and running a randomized, double-blind, placebo-controlled, crossover clinical intervention trial.
Now, polyphenols are not the only reason the Mediterranean diet is great; there are also other considerations, such as:
- a great macronutrient balance with lots of fiber, healthy fats, moderate carbs, and protein from select sources
- the absence or at least very low presence of a lot of harmful substances such as refined seed oils, added sugars, refined carbohydrates, and the like (“but pasta” yes pasta; in moderation and wholegrain and served with extra sources of fiber and healthy fats, all of which slow down the absorption of the carbs)
…but polyphenols are admittedly very important too; we wrote about some common aspects of them here:
Tasty Polyphenols: Enjoy Bitter Foods For Your Heart & Brain
As for what Dr. de Lucia et al. put into the capsule, behold…
The ingredients:
- Apple Extract 10.0%
- Pomegranate Extract 10.0%
- Tomato Powder 2.5%
- Beet, Spray Dried 2.5%
- Olive Extract 7.5%
- Rosemary Extract 7.5%
- Green Coffee Bean Extract (CA) 7.5%
- Kale, Freeze Dried 2.5%
- Onion Extract 10.0%
- Ginger Extract 10.0%
- Grapefruit Extract 2.5%
- Carrot, Air Dried 2.5%
- Grape Skin Extract 17.5%
- Blueberry Extract 2.5%
- Currant, Freeze Dried 2.5%
- Elderberry, Freeze Dried 2.5%
And the relevant phytochemicals they contain:
- Quercetin
- Luteolin
- Catechins
- Punicalagins
- Phloretin
- Ellagic Acid
- Naringin
- Apigenin
- Isorhamnetin
- Chlorogenic Acids
- Rosmarinic Acid
- Anthocyanins
- Kaempferol
- Proanthocyanidins
- Myricetin
- Betanin
And what, you may wonder, did they find? Well, first let’s briefly summarise the setup of the study:
They took volunteers (n=30), average age 67, BMI >25, without serious health complaints, not taking other supplements, not vegetarian or vegan, not consuming >5 cups of coffee per day, and various other stipulations like that, to create a fairly homogenous study group who were expected to respond well to the intervention. In contrast, someone who takes antioxidant supplements, already eats many different color plants per day, and drinks 10 cups of coffee, probably already has a lot of antioxidant activity going on, and someone with a lower BMI will generally have lower resting levels of inflammatory markers, so it’s harder to see a change, proportionally.
About those inflammatory markers: that’s what they were testing, to see whether the intervention “worked”; essentially, did the levels of inflammatory markers go up or down (up is bad; down is good).
For more on inflammation, by the way, see:
How to Prevent (or Reduce) Inflammation
…which also explains what it actually is, and some important nuances about it.
Back to the study…
They gave half the participants the supplement for a week and the other half placebo; had a week’s gap as a “washout”, then repeated it, switching the groups, taking blood samples before and after each stage.
What they found:
The group taking the supplement had lower inflammatory markers after a week of taking it, while the group taking the placebo had relatively higher inflammatory markers after a week of taking it; this trend was preserved across both groups (i.e., when they switched roles for the second half).
The results were very significant (p=0.01 or thereabouts), and yet at the same time, quite modest (i.e. the supplement made a very reliable, very small difference), probably because of the small dose (150mg) and small intervention period (1 week).
What the researchers concluded from this
The researchers concluded that this was a success; the study had been primarily to provide proof of principle, not to rock the world. Now they want the experiment to be repeated with larger sample sizes, greater heterogeneity, larger doses, and longer intervention periods.
This is all very reasonable and good science.
What we conclude from this
That ingredients list makes for a good shopping list!
Well, not the extracts they listed, necessarily, but rather those actual fruits, vegetables, etc.
If nine top scientists (anti-aging specialists, neurobiologists, pharmacologists, and at least one professor of applied statistics) came to the conclusion that to get the absolute most bang-for-buck possible, those are the plants to get the phytochemicals from, then we’re not going to ignore that.
So, take another list above and ask yourself: how many of those 16 foods do you eat regularly, and could you work the others in?
Want to make your Mediterranean diet even better?
While the Mediterranean diet is a top-tier catch-all, it can be tweaked for specific areas of health, for example giving it an extra focus on heart health, or brain health, or being anti-inflammatory, or being especially gut healthy:
Four Ways To Upgrade The Mediterranean
Enjoy!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
-
Winter Wellness & The Pills That Increase Your Alzheimer’s Risk
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.
This week in health news…
Do not go gentle into that good night
As wildfires rage in California, snow is falling from Texas to Georgia, meaning that a lot of people are facing weather they’re not accustomed to, in houses that were not built for it. And that’s the lucky ones; there are many thousands of people who are homeless, of whom many will die.
Hopefully all our readers are safe, but it pays to watch out for the signs of hypothermia as it is a condition that really sneaks up on people and, in the process, takes away their ability to notice the hypothermia. You and your loved ones are not immune to this, so it’s good to keep an eye on each other, looking out for:
- Shivering, first ← when this stops, assuming it’s not because the temperature has risen, it is often a sign of hypothermia entering a later stage, in which the body is no longer responding appropriately to the cold
- Slurred speech or mumbling
- Slow, shallow breathing
- A weak pulse
- Clumsiness or lack of coordination
- Drowsiness or very low energy
- Confusion or memory loss
- Loss of consciousness
- In infants, bright red, cold skin
How cold is too cold? It doesn’t even have to be sub-zero. According to the CDC, temperatures of 4℃ (40℉) can be low enough to cause hypothermia.
Read in full: The warning signs to notice if someone has hypothermia
Related: Cold Weather Health Risks
Lethal lottery of pathogens
In Minnesota, hospital emergency room waiting times have skyrocketed since yesterday (at time of writing), with 40% of Minnesota’s 1,763 flu-related hospitalizations this fall and winter occurring in the same week, according to yesterday’s report. To put it further into perspective, 17 out of 20 of this season’s flu outbreaks have occurred in the past two weeks.
And that’s just the flu, without considering COVID, RSV, and Norovirus, which are also all running rampant in MN right now.
The advice presently is:
❝Go to the ER if you are super-sick. If you are not super-sick, go to urgent care, go to your clinic, schedule a virtual appointment.❞
And if you’re not in Minneapolis? These stats won’t apply, but definitely consider, before going to the hospital, whether you might leave sicker than you arrived, and plan accordingly, making use of telehealth where reasonably possible.
Read in full: Minnesota ERs stressed by “quad-demic” of COVID, flu, RSV, norovirus
Related: Move over, COVID and Flu! We Have “Hybrid Viruses” To Contend With Now
Sleep, but at what cost?
This was a study looking at the effects of sleeping pills on the brain, specifically zolpidem (most well-known by its brand name of Ambien).
What they found is that while it does indeed effectively induce sleep, part of how it does that is suppressing norepinephrine oscillations (which might otherwise potentially wake you up, though in healthy people these oscillations and the micro-arousals that they cause shouldn’t disrupt sleep at all, and are just considered part of our normal sleep cycles), which oscillations are necessary to generate the pumping action required to move cerebrospinal fluid through the glymphatic system while asleep.
This is a big problem, because the glymphatic system is almost entirely responsible for keeping the brain free from waste products such as beta-amyloids (whose build-up is associated with Alzheimer’s disease and is considered to be a significant part of Alzheimer’s pathogensesis) and alpha-synuclein (same but for Parkinson’s disease), amongst others:
Read in full: Common sleeping pill may pave way for disorders like Alzheimer’s
Related: How To Clean Your Brain (Glymphatic Health Primer)
Take care!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails: