The Unchaste Berry

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.

A Chasteberry, By Any Other Name…

Vitex agnus castus, literally “chaste lamb vine”, hence its modern common English name “chasteberry”, gets its name from its traditional use as an anaphrodisiac for monks (indeed, it’s also called “monk’s pepper”), which traditional use is not in the slightest backed up by modern science.

Nor is its second most popular traditional use (the increase in production of milk) well-supported by science either:

❝Its traditional use as a galactagogue (i.e., a substance that enhances breast milk production) is not well supported in the literature and should be discouraged. There are no clinical data to support the use of chasteberry for reducing sexual desire, which has been a traditional application❞

~ Dr. Beatrix Roemheld-Hamm

Source: American Family Physician | Chasteberry

Both of those supposed effects of the chasteberry go against the fact that it has a prolactin-lowering effect:

❝It appears that [chasteberry] may represent a potentially useful and safe phytotherapic option for the management of selected patients with mild hyperprolactinaemia who wish to be treated with phytotherapy.❞

~ Dr. Lídice Puglia et al.

Source: Vitex agnus castus effects on hyperprolactinaemia

Prolactin, by the way, is the hormone that (as the name suggests) stimulates milk production, and also reduces sexual desire (and motivation in general)

  • In most women, it spikes during breastfeeding
  • In most men, it spikes after orgasm
  • In both, it can promote anhedonic depression, as it antagonizes dopamine

In other words, the actual pharmacological effect of chasteberry, when it comes to prolactin, is the opposite of what we would expect from its traditional use.

Ok, so it’s an unchaste berry after all…. Does it have any other claims to examine?

Yes! It genuinely does help relieve PMS, for those who have it, and reduce menopause symptoms, for those who have those, for example:

❝Dry extract of agnus castus fruit is an effective and well tolerated treatment for the relief of symptoms of the premenstrual syndrome.❞

~ Dr. Robert Schellenberg

Source: Treatment for the premenstrual syndrome with agnus castus fruit extract: prospective, randomised, placebo controlled study

❝That [Vitex agnus castus] trial indicated strong symptomatic relief of common menopausal symptoms❞

~ Dr. Barbara Lucks

Source: Vitex agnus castus essential oil and menopausal balance: a research update

Is it safe?

Generally speaking, yes. It has been described as “well-tolerated” in the studies we mentioned above, which means it has a good safety profile.

However, it may interfere with some antipsychotic medications, certain kinds of hormone replacement therapy, or hormonal birth control.

As ever, speak with your doctor/pharmacist if unsure!

Where can I get some?

We don’t sell it, but here for your convenience is an example product on Amazon

Enjoy!

Don’t Forget…

Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!

Recommended

  • Astaxanthin: Super-Antioxidant & Neuroprotectant
  • International Day of Women and Girls in Science
    Today is the International Day of Women and Girls in Science. Sima Bahous, the Executive Director of UN Women, emphasizes the importance of innovation, education, and gender equality in STEM. Read her full statement here!

Learn to Age Gracefully

Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:

  • What immunocompromised people want you to know

    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.

    While many people in the U.S. have abandoned COVID-19 mitigations like vaccines and masking, the virus remains dangerous for everyone, and some groups face higher risks than others. Immunocompromised people—whose immune systems don’t work as well as they should due to health conditions or medications—are more vulnerable to infection and severe symptoms from the virus. 

    Public Good News spoke with three immunocompromised people about the steps they take to protect themselves and what they want others to know about caring for each other.

    [Editor’s note: The contents of these interviews have been condensed for length.]

    PGN: What measures have you been taking to protect yourself since the COVID-19 pandemic began?

    Tatum Spears, Virginia

    From less than a year old, I had serious, chronic infections and have missed huge chunks of my life. In 2020, I quit my public job, and I have not worked publicly since. 

    I have a degree in vocal performance and have been singing my whole life, but I haven’t performed publicly since 2019. I feel like a bird without wings. I had to stop traveling. Since no one wears a mask anymore, I can’t go to the movies or social outings or any party.

    All my friends live in my phone now. It’s a community of people—a lot of them are immunocompromised or disabled in some way. 

    There are a good portion of them who just take COVID-19 seriously and want to protect their health, who feel the existential abandonment and the burden of all of this. It’s really isolating having to step back from any sort of social life. I have to assess my risk every single time I leave the house.

    Gwendolyn Alyse Bishop, Washington 

    I was hit by a car when I was very young. I woke up from surgery, and doctors told me I had lost almost all of my spleen. So, I was always the sickest kid in my school.

    When COVID-19 hit, I started working from home. At first, I wore cloth masks. I didn’t really learn about KN95 masks until right around the time that COVID-19 disabled me. [Editor’s note: N95 and KN95 masks have been shown to be significantly more effective at preventing the transmission of viral particles than cloth masks.]

    I actually don’t get out much anymore because I am disabled by long COVID now, but when I do leave, I wear a respirator in all shared air spaces. My roommate and I have HEPA filters going in every room.

    And then we test. I have a Pluslife testing dock, and so we keep a weekly testing schedule with that and then test if there are any symptoms. I got reinfected [with COVID-19] last winter, and a Pluslife test helped me catch it early and get Paxlovid. [Editor’s note: Pluslife is a brand of an at-home COVID-19 nucleic acid amplification test, which has been shown to be significantly more effective at detecting COVID-19 than at-home antigen rapid tests.]

    Abby Mahler, California

    I have lupus, and in 2016, I started taking the drug hydroxychloroquine, which is an immunomodulator. I’m not as immunocompromised as some people, but I certainly don’t have a normal immune system, which has resulted in long-term infections like C. diff.

    I started masking early. My roommates and I prioritize going outside. We don’t remove our masks inside in public places. 

    We are in a pod with one other household, and the pod has agreements on the way that we interact with public space. So, we will only unmask with people who have tested ahead of time. We use Metrix, an at-home nucleic acid amplification test.

    While it’s not easy and it’s not the life that we had prior to COVID-19’s existence, it is a life that has provided us quite a lot of freedom, in the sense that we are not sick all the time. We are conscientiously making decisions that allow us to have a nice time without a monkey on our backs, which is freeing.

    PGN: What do you want people who are not immunocompromised to know?

    T.S.: Don’t be afraid to be the only person in a room wearing a mask. Your own health is worth it. And you have to realize how callous [people who don’t wear a mask are] by existing in spaces and breathing [their] air [on immunocompromised people].

    People think that vaccines are magic, but vaccines alone are not enough. I would encourage people to look at the Swiss cheese model of risk assessment. 

    Each slice of Swiss cheese has holes in it in different places, and each layer represents a layer of virus mitigation. One layer is vaccines. Another layer is masks. Then there’s staying home when you’re sick and testing.

    G.A.B.: I wish people were masking. I wish people understood how likely it is that they are also now immunocompromised and vulnerable because of the widespread immune dysregulation that COVID-19 is causing. [Editor’s note: Research shows that COVID-19 infections may cause long-term harm to the immune system in some people.]

    I want people to be invested in being good community members, and part of that is understanding that COVID-19 hits the poorest the hardest—gig workers, underpaid employees, frontline service workers, people who were already disabled or immunocompromised. 

    If people want to be good community members, they not only need to protect immunocompromised and disabled people by wearing a mask when they leave their homes, but they also need to actually start taking care of their community members and participating in mutual aid. [Editor’s note: Mutual aid is the exchange of resources and services within a community, such as people sharing extra N95 masks.]

    I spend pretty much all of my time working on LongCOVIDAidBot, which promotes mutual aid for people who have been harmed by COVID-19.

    A.M.: An important thing to think about when you’re not disabled is that it becomes a state of being for all people, if they’re lucky. You will become disabled, or you will die. 

    It is a privilege, in my opinion, to become disabled because I can learn different ways of living my life. And being able to see yourself as a body that changes over time, I hope, opens up a way of looking at your body as the porous reality that it is. 

    Some people think of themselves as being willing to make concessions or change their behavior when immunocompromised people are around, but you don’t always know when someone is immunocompromised. 

    So, if you’re not willing to change the way that you think about yourself as a person who is susceptible [to illness], then you should change the way that you consider other people around you. Wearing a mask—at the very least in public indoor spaces—means considering the unknown realities of all the people who are interacting with that space.

    This article first appeared on Public Good News and is republished here under a Creative Commons license.

    Share This Post

  • Welcoming the Unwelcome – by Pema Chödrön

    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.

    There’s a lot in life that we don’t get to choose. Some things we have zero control over, like the weather. Others, we can only influence, like our health. Still yet others might give us an illusion of control, only to snatch it away, like a financial reversal or a bereavement.

    How, then, to suffer those “slings and arrows of outrageous fortune” and come through the other side with an even mind and a whole heart?

    Author Pema Chödrön has a guidebook for us.

    Quick note: this book does not require the reader to have any particular religious faith to enjoy its benefits, but the author is a nun. As such, the way she describes things is generally within the frame of her religion. So that’s a thing to be aware of in case it might bother you. That said…

    The largest part of her approach is one that psychology might describe as rational emotive behavioral therapy.

    As such, we are encouraged to indeed “meet with triumph and disaster, and treat those two imposters just the same”, and more importantly, she lays out the tools for us to do so.

    Does this mean not caring? No! Quite the opposite. It is expected, and even encouraged, that we might care very much. But: this book looks at how to care and remain compassionate, to others and to ourselves.

    For Chödrön, welcoming the unwelcome is about de-toothing hardship by accepting it as a part of the complex tapestry of life, rather than something to be endured.

    Bottom line: this book can greatly increase the reader’s ability to “go placidly amid the noise and haste” and bring peace to an often hectic world—starting with our own.

    Click here to check out Welcoming the Unwelcome, and learn what’s practically a superpower in this sometimes crazy world.

    Share This Post

  • Fitness Walking and Bodyweight Exercises – by Frank S. Ring

    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.

    A lot of exercise manuals assume that the reader has a “basic” body (nothing Olympian, but nothing damaged either). As we get older, increasingly few of us fall into the “but nothing damaged either” category!

    Here’s where Ring brings to bear his decades of experience as a coach and educator, and also his personal recovery from a serious back injury.

    The book covers direct, actionable exercise advice (with all manner of detail), and also offers mental health tips he’s learned along the way.

    Ring, like us, is a big fan of keeping things simple, so he focusses on “the core four” of bodyweight exercises:

    1. Pushups
    2. Squats
    3. Lunges
    4. Planks

    These four exercises get a whole chapter devoted to them, though! Because there are ways to make each exercise easier or harder, or have different benefits. For example, adjustments include:

    • Body angle
    • Points of contact
    • Speed
    • Pausing
    • Range of motion

    This, in effect, makes a few square meters of floor (and perhaps a chair or bench) your fully-equipped gym.

    As for walking? Ring enjoys and extols the health benefits, and/but also uses his walks a lot for assorted mental exercises, and recommends we try them too.

    A fine book for anyone who wants to gain and/or maintain good health, but doesn’t pressingly want to join a gym or start pumping iron!

    Pick up “Fitness Walking and Bodyweight Exercises: Supercharge Your Fitness, Build Body Strength, and Live Longer” on Amazon today!

    Share This Post

Related Posts

  • Astaxanthin: Super-Antioxidant & Neuroprotectant
  • Fast. Feast. Repeat – by Dr. Gin Stephens

    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.

    We’ve reviewed intermittent fasting books before, so what makes this one different?

    The title “Fast. Feast. Repeat.” doesn’t give much away; after all, we already know that that’s what intermittent fasting is.

    After taking the reader though the basics of how intermittent fasting works and what it does for the body, much of the rest of the book is given over to improvements.

    That’s what the real strength of this book is: ways to make intermittent fasting more efficient, including how to avoid plateaus. After all, sometimes it can seem like the only way to push further with intermittent fasting is to restrict the eating window further. Not so!

    Instead, Dr. Stephens gives us ways to keep confusing our metabolism (in a good way) if, for example, we had a weight loss goal we haven’t met yet.

    Best of all, this comes without actually having to eat less.

    Bottom line: if you want to be in good physical health, and/but also believe that life is for living and you enjoy eating food, then this book can resolve that age-old dilemma!

    Click here to check out Fast. Feast. Repeat., and supercharge your health without sacrificing happiness!

    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:

  • What Are Nootropics, Really?

    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.

    What are nootropics, really?

    A nootropic is anything that functions as a cognitive enhancerin other words, improves our brainpower.

    These can be sensationalized as “smart drugs”, misrepresented excitingly in science fiction, meme-ified in the mundane (“but first, coffee”), and reframed entirely, (“exercise is the best nootropic”).

    So, clearly, “nootropics” can mean a lot of different things. Let’s look at some of the main categories…

    The neurochemical modulators

    These are what often get called “smart drugs”. They are literally drugs (have a chemical effect on the body that isn’t found in our diet), and they affect the levels of certain neurotransmitters in the brain, such as by:

    • Adding more of that neurotransmitter (simple enough)
    • Decreasing the rate at which we lose that neurotransmitter (re-uptake inhibitors)
    • Antagonizing an unhelpful neurotransmitter (doing the opposite thing to it)
    • Blocking an unhelpful neurotransmitter (stopping the receptors from receiving it)

    “Unhelpful” here is relative and subjective, of course. We need all the neurotransmitters that are in our brain, after all, we just don’t need all of them all the time.

    Examples: modafinil, a dopamine re-uptake inhibitor (mostly prescribed for sleep disorders), reduces the rate at which our brains scrub dopamine, resulting in a gradual build-up of dopamine that we naturally produced, so we get to enjoy that dopamine for longer. This will tend to promote wakefulness, and may also help with problem-solving and language faculties—as well as giving a mood boost. In other words, all things that dopamine is used for. Mirtazaрine, an adrenoreceptor agonist (mostly prescribed as an antidepressant), increases noradrenergic neurotransmission, thus giving many other brain functions a boost.

    Why it works: our brains need healthy levels of neurotransmitters, in order to function well. Those levels are normally self-regulating, but can become depleted in times of stress or fatigue, for example.

    The metabolic brain boosters

    These are the kind of things that get included in nootropic stacks (stack = a collection of supplements and/or drugs that complement each other and are taken together—for example, a multivitamin tablet could be described as a vitamin stack) even though they have nothing specifically relating them to brain function. Why are they included?

    The brain needs so much fuel. Metabolically speaking, it’s a gas-guzzler. It’s the single most resource-intensive organ of our body, by far. So, metabolic brain boosters tend to:

    • Increase blood flow
    • Increase blood oxygenation
    • Increase blood general health
    • Improve blood pressure (this is relative and subjective, since very obviously there’s a sweet spot)

    Examples: B-vitamins. Yep, it can be that simple. A less obvious example might be Co-enzyme Q10, which supports energy production on a cellular level, and good cardiovascular health.

    Why it works: you can’t have a healthy brain without a healthy heart!

    We are such stuff as brains are made of

    Our brains are made of mostly fat, water, and protein. But, not just any old fat and protein—we’re at least a little bit special! So, brain-food foods tend to:

    • Give the brain the fats and proteins it’s made of
    • Give the brain the stuff to make the fats and proteins it’s made of (simpler fats, and amino acids)
    • Give the brain hydration! Just having water, and electrolytes as appropriate, does this

    Examples: healthy fats from nuts, seeds, and seafood; also, a lot of phytonutrients from greens and certain fruits. Long-time subscribers may remember our article “Brain Food: The Eyes Have It!” on the importance of dietary lutein in reducing Alzheimer’s risk, for example

    Why it works: this is matter of structural upkeep and maintenance—our brains don’t work fabulously if deprived of the very stuff they’re made of! Especially hydration is seriously underrated as a nootropic factor, by the way. Most people are dehydrated most of the time, and the brain dehydrates quickly. Fortunately, it rehydrates quickly as well when we take hydrating liquids.

    Weird things that sound like ingredients in a witch’s potion

    These are too numerous and too varied in how they work to cover here, but they do appear a lot in nootropic stacks and in popular literature on the subject.

    Often they work by one of the mechanisms described above; sometimes we’re not entirely sure how they work, and have only measured their effects sufficiently to know that, somehow, they do work.

    Examples: panax ginseng is one of the best-studied examples that still remains quite mysterious in many aspects of its mechanism. Lion’s Mane (the mushroom, not the jellyfish or the big cat hairstyle), meanwhile, is known to contain specific compounds that stimulate healthy brain cell growth.

    Why it works: as we say, it varies so much from on ingredient to another in this category, so… Watch out for our Research Review Monday features, as we’ll be covering some of these in the coming weeks!

    (PS, if there’s any you’d like us to focus on, let us know! We always love to hear from you. You can hit reply to any of our emails, or use the handy feedback widget at the bottom)

    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:

  • Bamboo Shoots vs Asparagus – 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 bamboo shoots to asparagus, we picked the asparagus.

    Why?

    Both are great! But asparagus does distinguish itself on nutritional density.

    In terms of macros, bamboo starts strong with more protein and fiber, but it’s not a huge amount more; the margins of difference are quite small.

    In the category of vitamins, asparagus wins easily with more of vitamins A, B2, B3, B5, B9, C, E, K, and choline. In contrast, bamboo boasts only more vitamin B6. A clear win for asparagus.

    The minerals line-up is closer; asparagus has more calcium, iron, magnesium, and selenium, while bamboo shoots have more manganese, phosphorus, potassium, and zinc. That’s a 4:4 tie, but asparagus’s margins of difference are larger, and if we need a further tiebreaker, bamboo also contains more sodium, which most people in the industrialized world could do with less of rather than more. So, a small win for asparagus.

    In short, adding up the sections… Bamboo shoots, but asparagus scores, and wins the day. Enjoy both, of course, but if making a pick, then asparagus has more bang-for-buck.

    Want to learn more?

    You might like to read:

    Asparagus vs Eggplant – Which is Healthier?

    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: