Neuroaffirming care values the strengths and differences of autistic people, those with ADHD or other profiles. 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.

We’ve come a long way in terms of understanding that everyone thinks, interacts and experiences the world differently. In the past, autistic people, people with attention deficit hyperactive disorder (ADHD) and other profiles were categorised by what they struggled with or couldn’t do.

The concept of neurodiversity, developed by autistic activists in the 1990s, is an emerging area. It promotes the idea that different brains (“neurotypes”) are part of the natural variation of being human – just like “biodiversity” – and they are vital for our survival.

This idea is now being applied to research and to care. At the heart of the National Autism Strategy, currently in development, is neurodiversity-affirming (neuroaffirming) care and practice. But what does this look like?

Unsplash

Reframing differences

Neurodiversity challenges the traditional medical model of disability, which views neurological differences solely through a lens of deficits and disorders to be treated or cured.

Instead, it reframes it as a different, and equally valuable, way of experiencing and navigating the world. It emphasises the need for brains that are different from what society considers “neurotypical”, based on averages and expectations. The term “neurodivergent” is applied to Autistic people, those with ADHD, dyslexia and other profiles.

Neuroaffirming care can take many forms depending on each person’s needs and context. It involves accepting and valuing different ways of thinking, learning and experiencing the world. Rather than trying to “fix” or change neurodivergent people to fit into a narrow idea of what’s considered “normal” or “better”, neuroaffirming care takes a person-centered, strengths-based approach. It aims to empower and support unique needs and strengths.

girl sits on couch with colourful fidget toy
Neuroaffirming care can look different in a school or clinical setting. Shutterstock/Inna Reznik

Adaptation and strengths

Drawing on the social model of disability, neuroaffirming care acknowledges there is often disability associated with being different, especially in a world not designed for neurodivergent people. This shift focuses away from the person having to adapt towards improving the person-environment fit.

This can include providing accommodations and adapting environments to make them more accessible. More importantly, it promotes “thriving” through greater participation in society and meaningful activities.

At school, at work, in clinic

In educational settings, this might involve using universal design for learning that benefits all learners.

For example, using systematic synthetic phonics to teach reading and spelling for students with dyslexia can benefit all students. It also could mean incorporating augmentative and alternative communication, such as speech-generating devices, into the classroom.

Teachers might allow extra time for tasks, or allow stimming (repetitive movements or noises) for self-regulation and breaks when needed.

In therapy settings, neuroaffirming care may mean a therapist grows their understanding of autistic culture and learns about how positive social identity can impact self-esteem and wellbeing.

They may make efforts to bridge the gap in communication between different neurotypes, known as the double empathy problem. For example, the therapist may avoid relying on body language or facial expressions (often different in autistic people) to interpret how a client is feeling, instead of listening carefully to what the client says.

Affirming therapy approaches with children involve “tuning into” their preferred way of communicating, playing and engaging. This can bring meaningful connection rather than compliance to “neurotypical” ways of playing and relating.

In workplaces, it can involve flexible working arrangements (hours, patterns and locations), allowing different modes of communication (such as written rather than phone calls) and low-sensory workspaces (for example, low-lighting, low-noise office spaces).

In public spaces, it can look like providing a “sensory space”, such as at large concerts, where neurodivergent people can take a break and self-regulate if needed. And staff can be trained to recognise, better understand and assist with hidden disabilities.

Combining lived experience and good practice

Care is neuroaffirmative when it centres “lived experience” in its design and delivery, and positions people with disability as experts.

As a result of being “different”, people in the neurodivergent community experience high rates of bullying and abuse. So neuroaffirming care should be combined with a trauma-informed approach, which acknowledges the need to understand a person’s life experiences to provide effective care.

Culturally responsive care acknowledges limited access to support for culturally and racially marginalised Autistic people and higher rates of LGBTQIA+ identification in the neurodivergent community.

open meeting room with people putting ideas on colourful notes on wall
In the workplace, we can acknowledge how difference can fuel ideas. Unsplash/Jason Goodman

Authentic selves

The draft National Autism Strategy promotes awareness that our population is neurodiverse. It hopes to foster a more inclusive and understanding society.

It emphasises the societal and public health responsibilities for supporting neurodivergent people via public education, training, policy and legislation. By providing spaces and places where neurodivergent people can be their authentic, unmasked selves, we are laying the foundations for feeling seen, valued, safe and, ultimately, happy and thriving.

The author would like to acknowledge the assistance of psychologist Victoria Gottliebsen in drafting this article. Victoria is a member of the Oversight Council for the National Autism Strategy.

Josephine Barbaro, Associate Professor, Principal Research Fellow, Psychologist, La Trobe University

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

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:

    • Do Try This At Home: The 12-Week Brain Fitness Program

      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.

      12 Weeks To Measurably Boost Your Brain

      This is Dr. Majid Fotuhi. From humble beginnings (being smuggled out of Iran in 1980 to avoid death in the war), he went on (after teaching himself English, French, and German, hedging his bets as he didn’t know for sure where life would lead him) to get his MD from Harvard Medical School and his PhD in neuroscience from Johns Hopkins University. Since then, he’s had a decades-long illustrious career in neurology and neurophysiology.

      What does he want us to know?

      The Brain Fitness Program

      This is not, by the way, something he’s selling. Rather, it was a landmark 12-week study in which 127 people aged 60–80, of which 63% female, all with a diagnosis of mild cognitive impairment, underwent an interventional trial—in other words, a 12-week brain fitness course.

      After it, 84% of the participants showed statistically significant improvements in cognitive function.

      Not only that, but of those who underwent MRI testing before and after (not possible for everyone due to practical limitations), 71% showed either no further deterioration of the hippocampus, or actual growth above the baseline volume of the hippocampus (that’s good, and it means functionally the memory center of the brain has been rejuvenated).

      You can read a little more about the study here:

      A Personalized 12-week “Brain Fitness Program” for Improving Cognitive Function and Increasing the Volume of Hippocampus in Elderly with Mild Cognitive Impairment

      As for what the program consisted of, and what Dr. Fotuhi thus recommends for everyone…

      Cognitive stimulation

      This is critical, so we’re going to spend most time on this one—the others we can give just a quick note and a pointer.

      In the study this came in several forms and had the benefit of neurofeedback technology, but he says we can replicate most of the effects by simply doing something cognitively stimulating. Whatever challenges your brain is good, but for maximum effect, it should involve the language faculties of the brain, since these are what tend to get hit most by age-related cognitive decline, and are also what tends to have the biggest impact on life when lost.

      If you lose your keys, that’s an inconvenience, but if you can’t communicate what is distressing you, or understand what someone is explaining to you, that’s many times worse—and that kind of thing is a common reality for many people with dementia.

      To keep the lights brightly lit in that part of the brain: language-learning is good, at whatever level suits you personally. In other words: there’s a difference between entry-level Duolingo Spanish, and critically analysing Rumi’s poetry in the original Persian, so go with whatever is challenging and/but accessible for you—just like you wouldn’t go to the gym for the first time and try to deadlift 500lbs, but you also probably wouldn’t do curls with the same 1lb weights every day for 10 years.

      In other words: progressive overloading is key, for the brain as well as for muscles. Start easy, but if you’re breezing through everything, it’s time to step it up.

      If for some reason you’re really set against the idea of learning another language, though, check out:

      Reading As A Cognitive Exercise ← there are specific tips here for ensuring your reading is (and remains) cognitively beneficial

      Mediterranean diet

      Shocking nobody, this is once again recommended. You might like to check out the brain-healthy “MIND” tweak to it, here:

      Four Ways To Upgrade The Mediterranean Diet ← it’s the fourth one

      Omega-3 supplementation

      Nothing complicated here. The brain needs a healthy balance of these fatty acids to function properly, and most people have an incorrect balance (too little omega-3 for the omega-6 present):

      What Omega-3 Fatty Acids Really Do For Us ← scroll to “against cognitive decline”

      Increasing fitness

      There’s a good rule of thumb: what’s healthy for your heart, is healthy for your brain. This is because, like every other organ in your body, the brain does not function well without good circulation bringing plenty of oxygen and nutrients, which means good cardiovascular health is necessary. The brain is extra sensitive to this because it’s a demanding organ in terms of how much stuff it needs delivering via blood, and also because of the (necessary; we’d die quickly and horribly without it) impediment of the blood-brain barrier, and the possibility of beta-amyloid plaques and similar woes (they will build up if circulation isn’t good).

      How To Reduce Your Alzheimer’s Risk ← number two on the list here

      Practising mindfulness medication

      This is also straightforward, but not to be underestimated or skipped over:

      No-Frills, Evidence-Based Mindfulness

      Want to step it up? Check out:

      Meditation Games That You’ll Actually Enjoy

      Lastly…

      Dr. Fotuhi wants us to consider looking after our brain the same way we look after our teeth. No, he doesn’t want us to brush our brain, but he does want us to take small measurable actions multiple times per day, every day.

      You can’t just spend the day doing nothing but brushing your teeth for the entirety of January the 1st and then expect them to be healthy for the rest of the year; it doesn’t work like that—and it doesn’t work like that for the brain, either.

      So, make the habits, and keep them going

      Take care!

      Share This Post

    • Curious Kids: what are the main factors in forming someone’s personality?

      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 the main factors in forming someone’s personality?” – Emma, age 10, from Shanghai

      Hello Emma, and thank you for this very interesting question!

      Let’s start by exploring what we mean by personality. Have you noticed no two people are completely alike? We all see, experience, and understand the world in different ways.

      For example, some people love spending time with friends and being the centre of attention, whereas other people are more shy and enjoy having time to themselves.

      Your unique personality is shaped by your genes as well as various influences in your environment. And your personality plays an important role in how you interact with the world.

      The big five

      Did you know there are scientists who spend time researching personality? Their research is concerned with describing the ways people differ from each other, and understanding how these differences could be important for other parts of life such as our health and how well we do in school or at work.

      There are many different perspectives on personality. A widely accepted viewpoint based on a lot of research is called the five factor model or the “big five”. According to this theory, a great deal of a person’s personality can be summarised in terms of where they sit on five dimensions, called traits:

      1. the introversion-extraversion trait refers to how much someone is outgoing and social (extroverted) or prefers being with smaller groups of friends or focusing on their own thoughts (introverted)
      2. agreeableness captures how much someone tends to be cooperative and helps others
      3. openness to experience refers to how much a person is creative and enjoys experiencing new things
      4. neuroticism describes a person’s tendency to experience negative feelings, like worrying about things that could go wrong
      5. conscientiousness encompasses how much a person is organised, responsible, and dedicated to things that are important to them, like schoolwork or training for a sports team.

      A person can have high, low, or moderate levels of each of these traits. And understanding whether someone has higher or lower levels of the big five can tell us a lot about how we might expect them to behave in different situations.

      So what shapes our personalities?

      A number of factors shape our personalities, including our genes and social environment.

      Our bodies are made up of many very small structures called cells. Within these cells are genes. We inherit genes from our parents, and they carry the information needed to make our bodies and personalities. So, your personality may be a bit like your parents’ personalities. For example, if you’re an outgoing sort of person who loves to meet new people, perhaps one or both of your parents are very social too.

      A mother getting her son ready, fastening his backpack.
      Our personalities are influenced by the genes we get from our parents.
      KieferPix/Shutterstock

      Personalities are also affected by our environment, such as our experiences and our relationships with family and friends. For example, some research has shown our relationships with our parents can influence our personality. If we have loving and warm relationships, we may be more agreeable and open. But if our relationships are hurtful or stressful, this may increase our neuroticism.

      Another study showed that, over time, young children who were more physically active were less introverted (less shy) and less likely to get very upset when things don’t go their way, compared to children who were less physically active. Although we don’t know why this is for sure, one possible explanation is that playing sport leads to reduced shyness because it introduces children to different people.

      While we’re learning more about personality development all the time, research in this area presents quite a few challenges. Many different biological, cultural and environmental influences shape our development, and these factors can interact with each other in complex ways.

      Is our personality fixed once we become adults?

      Although we develop most of our personality when we are young, and people’s personalities tend to become more stable as they get older, it is possible for aspects of a person’s personality to change, even when they are fully grown.

      A good example of this can be seen among people who seek treatment for conditions like anxiety or depression. People who respond well to working with a psychologist can show decreases in neuroticism, indicating they become less likely to worry a lot or feel strong negative feelings when something stressful happens.

      Hello, Curious Kids! Do you have a question you’d like an expert to answer? Ask an adult to send your question to mailto:curiouskids@theconversation.edu.auThe Conversation

      Tim Windsor, Professor, Director, Generations Research Initiative, College of Education, Psychology and Social Work, Flinders University and Natalie Goulter, Lecturer, College of Education, Psychology and Social Work, Flinders University

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

      Share This Post

    • Boost Your Digestive Enzymes

      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’ll Try To Make This Easy To Digest

      Do you have a digestion-related problem?

      If so, you’re far from alone; around 40% of Americans have digestive problems serious enough to disrupt everyday life:

      New survey finds forty percent of Americans’ daily lives are disrupted by digestive troubles

      …which puts Americans just a little over the global average of 35%:

      Global Burden of Digestive Diseases: A Systematic Analysis of the Global Burden of Diseases Study, 1990 to 2019

      Mostly likely on account of the Standard American Diet, or “SAD” as it often gets abbreviated in scientific literature.

      There’s plenty we can do to improve gut health, for example:

      Today we’re going to be examining digestive enzyme supplements!

      What are digestive enzymes?

      Digestive enzymes are enzymes that break down food into stuff we can use. Important amongst them are:

      • Protease: breaks down proteins (into amino acids)
      • Amylase: breaks down starches (into sugars)
      • Lipase: breaks down fats (into fatty acids)

      All three are available as popular supplements to aid digestion. How does the science stack up for them?

      Protease

      For this, we only found animal studies like this one, but the results have been promising:

      Exogenous protease supplementation to the diet enhances growth performance, improves nitrogen utilization, and reduces stress

      Amylase

      Again, the studies for this alone (not combined with other enzymes) have been solely from animal agriculture; here’s an example:

      The Effect of Exogenous Amylase Supplementation on the Nutritional Value of Peas

      Lipase

      Unlike for protease and amylase, now we have human studies as well, and here’s what they had to say:

      ❝Lipase supplementation significantly reduced stomach fullness without change of EGG.

      Furthermore, lipase supplementation may be helpful in control of FD symptom such as postprandial symptoms❞

      ~ Dr. Seon-Young Park & Dr. Jong-Sun Rew

      Read more: Is Lipase Supplementation before a High Fat Meal Helpful to Patients with Functional Dyspepsia?

      (short answer: yes, it is)

      More studies found the same, such as:

      Lipase Supplementation before a High-Fat Meal Reduces Perceptions of Fullness in Healthy Subjects

      All together now!

      When we look at studies for combination supplementation of digestive enzymes, more has been done, and/but it’s (as you might expect) less specific.

      The following paper gives a good rundown:

      Pancrelipase Therapy: A Combination Of Protease, Amylase, & Lipase

      Is it safe?

      For most people it is quite safe, but if taking high doses for a long time it can cause problems, and also there may be complications if you have diabetes, are otherwise immunocompromised, or have some other conditions (listed towards the end of the above-linked paper, along with further information that we can’t fit in here).

      As ever, check with your doctor/pharmacist if you’re not completely sure!

      Want some?

      We don’t sell them, but for your convenience, here’s an example product on Amazon that contains all three

      Enjoy!

      We’ll Try To Make This Easy To Digest

      Do you have a digestion-related problem?

      If so, you’re far from alone; around 40% of Americans have digestive problems serious enough to disrupt everyday life:

      New survey finds forty percent of Americans’ daily lives are disrupted by digestive troubles

      …which puts Americans just a little over the global average of 35%:

      Global Burden of Digestive Diseases: A Systematic Analysis of the Global Burden of Diseases Study, 1990 to 2019

      Mostly likely on account of the Standard American Diet, or “SAD” as it often gets abbreviated in scientific literature.

      There’s plenty we can do to improve gut health, for example:

      Today we’re going to be examining digestive enzyme supplements!

      What are digestive enzymes?

      Digestive enzymes are enzymes that break down food into stuff we can use. Important amongst them are:

      • Protease: breaks down proteins (into amino acids)
      • Amylase: breaks down starches (into sugars)
      • Lipase: breaks down fats (into fatty acids)

      All three are available as popular supplements to aid digestion. How does the science stack up for them?

      Protease

      For this, we only found animal studies like this one, but the results have been promising:

      Exogenous protease supplementation to the diet enhances growth performance, improves nitrogen utilization, and reduces stress

      Amylase

      Again, the studies for this alone (not combined with other enzymes) have been solely from animal agriculture; here’s an example:

      The Effect of Exogenous Amylase Supplementation on the Nutritional Value of Peas

      Lipase

      Unlike for protease and amylase, now we have human studies as well, and here’s what they had to say:

      ❝Lipase supplementation significantly reduced stomach fullness without change of EGG.

      Furthermore, lipase supplementation may be helpful in control of FD symptom such as postprandial symptoms❞

      ~ Dr. Seon-Young Park & Dr. Jong-Sun Rew

      Read more: Is Lipase Supplementation before a High Fat Meal Helpful to Patients with Functional Dyspepsia?

      (short answer: yes, it is)

      More studies found the same, such as:

      Lipase Supplementation before a High-Fat Meal Reduces Perceptions of Fullness in Healthy Subjects

      All together now!

      When we look at studies for combination supplementation of digestive enzymes, more has been done, and/but it’s (as you might expect) less specific.

      The following paper gives a good rundown:

      Pancrelipase Therapy: A Combination Of Protease, Amylase, & Lipase

      Is it safe?

      For most people it is quite safe, but if taking high doses for a long time it can cause problems, and also there may be complications if you have diabetes, are otherwise immunocompromised, or have some other conditions (listed towards the end of the above-linked paper, along with further information that we can’t fit in here).

      As ever, check with your doctor/pharmacist if you’re not completely sure!

      Want some?

      We don’t sell them, but for your convenience, here’s an example product on Amazon that contains all three

      Enjoy!

      Share This Post

    Related Posts

      • How To Beat Loneliness & Isolation

        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.

        Overcoming Loneliness & Isolation

        One of the biggest mental health threats that faces many of us as we get older is growing isolation, and the loneliness that can come with it. Family and friends thin out over the years, and getting out and about isn’t always as easy as it used to be for everyone.

        Nor is youth a guaranteed protection against this—in today’s world of urban sprawl and nothing-is-walkable cities, in which access to social spaces such as cafés and the like means paying the rising costs with money that young people often don’t have… And that’s without getting started on how much the pandemic impacted an entire generation’s social environments (or lack thereof).

        Why is this a problem?

        Humans are, by evolution, social creatures. As individuals we may have something of a spectrum from introvert to extrovert, but as a species, we thrive in community. And we suffer, when we don’t have that.

        What can we do about it?

        We can start by recognizing our needs, such as they are, and identifying to what extent they are being met (or not).

        • Some of us may be very comfortable with a lot of alone time—but need someone to talk to sometimes.
        • Some of us may need near-constant company to feel at our best—and that’s fine too! We just need to plan accordingly.

        In the former case, it’s important to remember that needing someone to talk to is not being a burden to them. Not only will our company probably enrich them too, but also, we are evolved to care for one another, and that itself can bring fulfilment to them as much as to you. But what if you don’t a friend to talk to?

        • You might be surprised at who would be glad of you reaching out. Have a think through whom you know, and give it a go. This can be scary, because what if they reject us, or worse, they don’t reject us but silently resent us instead? Again, they probably won’t. Human connection requires taking risks and being vulnerable sometimes.
        • If that’s not an option, there are services that can fill your need. For some, therapy might serve a dual purpose in this regard. For others, you might want to check out the list of (mostly free) resources at the bottom of this article

        In the second case (that we need near-constant company to feel at our best) we probably need to look more at our overall lifestyle, and find ways to be part of a community. That can include:

        • Living in a close-knit community (places with a lot of retirees in one place often have this; or younger folk might look at communal living/working spaces, for example)
        • Getting involved in local groups (you can check out NextDoor.com or MeetUp.com for this)
        • Volunteering for a charity (not only are acts of service generally fulfilling in and of themselves, but also, you will probably be working with other people of a charitable nature, and such people tend to make for good company!)

        Need a little help?

        There are many, many organizations that will love to help you (or anyone else) overcome loneliness and isolation.

        Rather than list them all here and make this email very long by describing how each of them works, here’s a great compilation of resources:

        Healthline: How To Deal With Loneliness (Resources)

        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:

      • There are ‘forever chemicals’ in our drinking water. Should standards change to protect our health?

        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.

        Today’s news coverage reports potentially unsafe levels of “forever chemicals” detected in drinking water supplies around Australia. These include human-made chemicals: perfluorooctane sulfonate (known as PFOS) and perflurooctanic acid (PFOA). They are classed under the broader category of per- and polyfluoroalkyl substances or PFAS chemicals.

        The contaminants found in our drinking water are the same ones United States authorities warn can cause cancer over a long period of time, with reports warning there is “no safe level of exposure”.

        In April, the US Environmental Protection Agency (USEPA) sent shock waves through the water industry around the world when it announced stricter advice on safe levels of PFOS/PFOA in drinking water. This reduced limits considered safe in supplies to zero and gave the water industry five years to meet legally enforceable limits of 4 parts per trillion.

        So, should the same limits be enforced here in Australia? And how worried should we be that the drinking in many parts of Australia would fail the new US standards?

        What are the health risks?

        Medical knowledge about the human health effects of PFOS/PFOA is still emerging. An important factor is the bioaccumulation of these chemicals in different organs in the body over time.

        Increased exposure of people to these chemicals has been associated with several adverse health effects. These include higher cholesterol, lower birth weights, modified immune responses, kidney and testicular cancer.

        It has been very difficult to accurately track and measure effects of different levels of PFAS exposure on people. People may be exposed to PFAS chemicals in their everyday life through waterproofing of clothes, non-stick cookware coatings or through food and drinking water. PFAS can also be in pesticides, paints and cosmetics.

        The International Agency for Research on Cancer (on behalf of the World Health Organization) regards PFOA as being carcinogenic to humans and PFOS as possibly carcinogenic to humans.

        child at water fountain outdoors
        Is our drinking water safe? What about long-term risks? Volodymyr TVERDOKHLIB/Shutterstock

        Our guidelines

        Australian drinking water supplies are assessed against national water quality standards. These Australian Drinking Water Guidelines are continuously reviewed by industry and health experts that scan the international literature and update them accordingly.

        All city and town water supplies across Australia are subject to a wide range of physical and chemical water tests. The results are compared to Australian water guidelines.

        Some tests relate to human health considerations, such as levels of lead or bacteria. Others relate to “aesthetic” considerations, such as the appearance or taste of water. Most water authorities across Australia make water quality information and compliance with Australian guidelines freely available.

        What about Australian PFOS and PFOA standards?

        These chemicals can enter our drinking water system from many potential sources, such as via their use in fire-fighting foams or pesticides.

        According to the Australian Drinking Water Guidelines, PFOS should not exceed 0.07 micrograms per litre in drinking water. And PFOA should not exceed 0.56 micrograms per litre. One microgram is equivalent to one part per billion.

        The concentration of these chemicals in water is incredibly small. And much of the advice on their concentration is provided in different units. Sometimes in micrograms or nannograms. The USEPA uses parts per trillion.

        In parts per trillion (ppt) the Australian Guidelines for PFOS is 70 ppt and PFOA is 560 ppt. The USEPA’s new maximum contaminant levels (enforceable levels) are 4 ppt for both PFOS and also PFOA. Previous news reports have pointed out Australian guidelines for these chemicals in drinking water are up to 140 times higher than the USEPA permits.

        Yikes! That seems like a lot

        Today’s news report cites PFOS and PFOA water tests done at many different water supplies across Australia. Some water samples did not detect either chemicals. But most did, with the highest PFOS concentration 15.1–15.6 parts per trillion from Glenunga, South Australia. The highest PFOA concentration was reported from a small water supply in western Sydney, where it was detected at 5.17–9.66 parts per trillion.

        Australia and the US are not alone. This is an enormous global problem.

        One of the obvious challenges for the Australian water industry is that current water treatment processes may not be effective at removing PFOS or PFOA. The Australian Drinking Water Guidelines provide this advice:

        Standard water treatment technologies including coagulation followed by physical separation, aeration, chemical oxidation, UV irradiation, and disinfection have little or no effect on PFOS or PFOA concentrations.

        Filtering with activated carbon and reverse osmosis may remove many PFAS chemicals. But no treatment systems appear to be completely effective at their removal.

        Removing these contaminants might be particularly difficult for small regional water supplies already struggling to maintain their water infrastructure. The NSW Auditor General criticised the planning for, and funding of, town water infrastructure in regional NSW back in 2020.

        Where to from here?

        The Australian water industry likely has little choice but to follow the US lead and address PFOS/PFAS contamination in drinking water. Along with lower thresholds, the US committed US$1 billion to water infrastructure to improve detection and water treatment. They will also now require:

        Public water systems must monitor for these PFAS and have three years to complete initial monitoring (by 2027) […]

        As today’s report notes, it is very difficult to find any recent data on PFOS and PFOA in Australian drinking water supplies. Australian regulators should also require ongoing and widespread monitoring of our major city and regional water supplies for these “forever chemicals”.

        The bottom line for drinking tap water is to keep watching this space. Buying bottled water might not be effective (2021 US research detected PFAS in 39 out of 100 bottled waters). The USEPA suggests people can reduce PFAS exposure with measures including avoiding fish from contaminated waters and considering home filtration systems.

        Correction: this article previously listed the maximum Australian Drinking Water Guidelines PFOA level as 0.056 micrograms per litre. The figure has been updated to show the correct level of 0.56 micrograms per litre.

        Ian A. Wright, Associate Professor in Environmental Science, Western Sydney University

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

        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:

      • A Statin-Free Life – by Dr. Aseem Malhotra

        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.

        Here at 10almonds, we’ve written before about the complexities of statins, and their different levels of risk/benefit for men and women, respectively. It’s a fascinating topic, and merits more than an article of the size we write here!

        So, in the spirit of giving pointers of where to find a lot more information, this book is a fine choice.

        Dr. Malhotra, a consultant cardiologist and professor of evidence-based medicine, talks genes and lifestyle, drugs and blood. He takes us on a tour of the very many risk factors for heart disease, and how cholesterol levels may be at best an indicator, but less likely a cause, of heart disease, especially for women. Further and even better, he discusses various more reliable indicators and potential causes, too.

        Rather than be all doom and gloom, he does offer guidance on how to reduce each of one’s personal risk factors and—which is important—keep on top of the various relevant measures of heart health (including some less commonly tested ones, like the coronary calcium score).

        The style is light reading andyet with a lot of reference to hard science, so it’s really the best of both worlds in that regard.

        Bottom line: if you’re considering statins, or are on statins and are reconsidering that choice, then this book will (notwithstanding its own bias in its conclusion) help you make a more-informed decision.

        Click here to check out A Statin-Free Life, and make the best choice for you!

        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: