Eat To Avoid (Or Beat) PCOS

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Polycystic ovary syndrome, PCOS, affects very many people; around 1 in 5 women. It can show up unexpectedly, and usually the first-identified sign is irregular vaginal bleeding. We say “vaginal” rather than “menstrual” as it’s not technically menses, although it’ll look (and can feel) the same.

Like many “affects mostly women” conditions, science’s general position is “we don’t know what causes it or how to cure it”.

Quick book recommendation before we continue:

Unwell Women: Misdiagnosis and Myth in a Man-Made World – by Dr. Elinor Cleghorn

…is a top-tier book about medical misogyny. We’d say more here, but well, you can read our review there 🙂

What doesn’t work

Since PCOS is characterized by excessive androgen production, it is reasonable to expect that foods containing phytoestrogens (such as soy) may help. They won’t. The human body can’t use those as estrogen, and in fact, consuming unusually large quantities of phytoestrogens can actually get in the way of your own (or bioidentical) estrogen, by competing for the same receptors but not really doing the job.

But, you won’t get that problem from moderate consumption of soy; the warning is more for those tempted to self-medicate with megadoses, or are opting for dubious supplements such as Pueraria mirifica ← will have to do a research review on that one of these days, but suffice it to say meanwhile, it has some serious drawbacks

See also: What Does “Balance Your Hormones” Even Mean?

What can work

There are some supplement-based approaches that actually can help, and those are the ones that rather than trying to manufacture estrogen out of thin air, work to reduce testosterone and/or reduce the conversion of free testosterone to its more potent form, dihydrogen testosterone (DHT); here are two examples:

What will work

…or at least, barring additional confounding factors, what the evidence strongly supports working. Here’s where we get into diet properly, and there are three main dietary approaches:

Low-GI diet: focus on high-fiber, low-carb foods (e.g. whole grains, legumes, berries, leafy greens). Eating this way results in improved insulin sensitivity, lower fasting insulin, cholesterol, triglycerides, waist circumference, and (for women) yes, lower testosterone levels.

See: What Do The Different Kinds Of Fiber Do? 30 Foods That Rank Highest

High antioxidant diet: focus on foods rich in antioxidants (e.g. vitamin A, α-tocopherol specifically, vitamins C and D, and polyphenols) as these lower PCOS incidence.

See: 21 Most Beneficial Polyphenols & What Foods Have Them

Ketogenic diet: focus on high-fat, very low-carb foods (e.g. fatty fish, dairy, leafy greens). This significantly reduces androgen levels, improves insulin sensitivity, and regulates hormones. But… It’s recommended for short-term use only due to its negative health impacts from poor (i.e. narrow) nutritional coverage:

See: Ketogenic Diet: Burning Fat, Or Burning Out?

It is also reasonable to supplement, for example:

Omega-3 fatty acids and vitamin D have powerful anti-inflammatory and antioxidant properties that significantly improve insulin sensitivity and reduce androgen levels in metabolic syndromes like PCOS. A higher intake of omega-3 and vitamin E also alleviates mental health parameters and gene expression of PPAR-γ, IL-8, and TNF-α in women with PCOS.

Dietary supplements, such as antioxidants like N-acetylcysteine (NAC), vitamin D, inositol, and omega-3 fatty acids, and mineral supplements (zinc, magnesium selenium, and chromium) help in reducing insulin resistance. These supplements also enhance ovulatory function and decrease inflammation in PCOS patients.

Omega-3 fatty acid supplements improve biochemical parameters LH, LH/FSH, lipid profiles, and adiponectin levels and regularize the menstrual cycle in women with PCOS. A recent RCT also indicated that probiotic/symbiotic supplementation significantly improves triglyceride, insulin, and HDL levels in women with PCOS.❞

Source: The Role of Lifestyle Interventions in PCOS Management: A Systematic Review

Want to know more?

You might like this book that we reviewed a little while back:

PCOS Repair Protocol – by Tamika Woods

Take care!

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    Debunking the “new science” myth, this book leans on solid neuroplasticity research to offer real guidance from a neuroscience and psychology perspective on achieving happiness.

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  • Capsaicin For Weight Loss And Against Inflammation

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    Capsaicin’s Hot Benefits

    Capsaicin, the compound in hot peppers that makes them spicy, is a chemical irritant and a neurotoxin. However, humans being humans, we decided to eat them for fun.

    In contrast to many other ways in which humans recreationally enjoy things that are objectively poisonous, consuming capsaicin (in moderation) is considered to have health benefits, such as aiding weight loss (by boosting metabolism) and reducing inflammation.

    Let’s see what the science says…

    First: is it safe?

    Capsaicin is classified as “Generally Recognized As Safe”. That said, the same mechanism that causes them to boost metabolism, does increase blood pressure:

    Mechanisms underlying the hypertensive response induced by capsaicin

    If you are in good cardiovascular health, this increase should be slight and not pose any threat, unless for example you enter a chili-eating contest when not acclimated to such:

    Capsaicin and arterial hypertensive crisis

    As ever, if unsure, do check with your doctor first, especially if you are taking any blood pressure medications, or otherwise have known blood pressure issues.

    Does it really boost metabolism?

    It certainly does; it works by increasing oxygen consumption and raising body temperature, both of which mean more calories will be burned for the same amount of work:

    Dietary capsaicin and its anti-obesity potency: from mechanism to clinical implications

    This means, of course, that chili peppers enjoy the status of being functionally a “negative calorie” food, and a top-tier one at that:

    Chili pepper as a body weight-loss food

    Here’s a good quality study that showed a statistically significant* fat loss improvement over placebo:

    Capsaicinoids supplementation decreases percent body fat and fat mass: adjustment using covariates in a post hoc analysis

    *To put it in numbers, the benefit was:

    • 5.91 percentage points lower body fat percentage than placebo
    • 6.68 percentage points greater change in body fat mass than placebo

    See also: Difference between percentages and percentage points

    For those who prefer big reviews than single studies, we’ve got you covered:

    The Effects of Capsaicin and Capsiate on Energy Balance: Critical Review and Meta-analyses of Studies in Humans

    Does it really reduce inflammation?

    Counterintuitive as it may seem, yes. By means of reducing oxidative stress. Given that things that reduce oxidative stress tend to reduce inflammation, and in turn tend to reduce assorted disease risks (from diabetes to cancer to Alzheimer’s), this probably has more knock-on benefits too, but we don’t have room to explore all of those today.

    Fresh peppers are best for this, but dried peppers (such as when purchased as a ground spice in the supermarket, or when purchased as a capsule-based supplement) still have a very respectable anti-inflammatory effect:

    How much should we take?

    It’s recommended to start at a low dose and gradually increase it, but 2–6mg of capsaicin per day is the standard range used in studies.

    If you’re getting this from peppers, then for example cayenne pepper (a good source of capsaicin) contains around 2.5mg of capsaicin per 1 gram of cayenne.

    In the case of capsules, if for example you don’t like eating hot pepper, this will usually mean taking 2–6 capsules per day, depending on dosage.

    Make sure to take it with plenty of water!

    Where can we get it?

    Fresh peppers or ground spice from your local grocery store is fine. Your local health food store probably sells the supplements, too.

    If you’d like to buy it online, here is an example product on Amazon.

    Note: options on Amazon were more limited than usual, so this product is not vegan, and probably not halal or kosher, as the capsule contains an unspecified gelatin.

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  • Debate over tongue tie procedures in babies continues. Here’s why it can be beneficial for some infants

    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 is increasing media interest about surgical procedures on new babies for tongue tie. Some hail it as a miracle cure, others view it as barbaric treatment, though adverse outcomes are rare.

    Tongue tie occurs when the tissue under the tongue is attached to the lower gum or floor of the mouth in a way that can restrict the movement or range of the tongue. This can impact early breastfeeding in babies. It affects an estimated 8% of children under one year of age.

    While there has been an increase in tongue tie releases (also called division or frenotomy), it’s important to keep this in perspective relative to the increase in breastfeeding rates.

    The World Health Organization recommends exclusive breastfeeding for the first six months of life, with breastfeeding recommended into the second year of life and beyond for the health of mother and baby as well as optimal growth. Global rates of breastfeeding infants for the first six months have increased from 38% to 48% over the past decade. So, it is not surprising there is also an increase in the number of babies being referred globally with breastfeeding challenges and potential tongue tie.

    An Australian study published in 2023 showed that despite a 25% increase in referrals for tongue tie division between 2014 and 2018, there was no increase in the number of tongue tie divisions performed. Tongue tie surgery rates increased in Australia in the decade from 2006 to 2016 (from 1.22 per 1,000 population to 6.35) for 0 to 4 year olds. There is no data on surgery rates in Australia over the last eight years.

    Tongue tie division isn’t always appropriate but it can make a big difference to the babies who need it. More referrals doesn’t necessarily mean more procedures are performed.

    chomplearn/Shutterstock

    How tongue tie can affect babies

    When tongue tie (ankyloglossia) restricts the movement of the tongue, it can make it more difficult for a baby to latch onto the mother’s breast and painlessly breastfeed.

    Earlier this month, the International Consortium of oral Ankylofrenula Professionals released a tongue tie position statement and practice guideline. Written by a range of health professionals, the guidelines define tongue tie as a functional diagnosis that can impact breastfeeding, eating, drinking and speech. The guidelines provide health professionals and families with information on the assessment and management of tongue tie.

    Tongue tie release has been shown to improve latch during breastfeeding, reduce nipple pain and improve breast and bottle feeding. Early assessment and treatment are important to help mothers breastfeed for longer and address any potential functional problems.

    baby with open mouth shows tongue tie under tongue
    The frenulum is a band of tissue under the tongue that is attached to the gumline base of the mouth. Akkalak Aiempradit/Shutterstock

    Where to get advice

    If feeding isn’t going well, it may cause pain for the mother or there may be signs the baby isn’t attaching properly to the breast or not getting enough milk. Parents can seek skilled help and assessment from a certified lactation consultant or International Board-Certified Lactation Consultant who can be found via online registry.

    Alternatively, a health professional with training and skills in tongue tie assessment and division can assist families. This may include a doctor, midwife, speech pathologist or dentist with extended skills, training and experience in treating babies with tongue tie.

    When access to advice or treatment is delayed, it can lead to unnecessary supplementation with bottle feeds, early weaning from breastfeeding and increased parental anxiety.

    Getting a tongue tie assessment

    During assessment, a qualified health professional will collect a thorough case history, including pregnancy and birth details, do a structural and functional assessment, and conduct a comprehensive breastfeeding or feeding assessment.

    They will view and thoroughly examine the mouth, including the tongue’s movement and lift. The appearance of where the tissue attaches to the underside of the tongue, the ability of the tongue to move and how the baby can suck also needs to be properly assessed.

    Treatment decisions should focus on the concerns of the mother and baby and the impact of current feeding issues. Tongue tie division as a baby is not recommended for the sole purpose of avoiding speech problems in later life if there are no feeding concerns for the baby.

    baby breastfeeding and holding mother's finger
    A properly qualified lactation consultant can help with positioning and attachment. HarryKiiM Stock/Shutterstock

    Treatment options

    The Australian Dental Association’s 2020 guidelines provide a management pathway for babies diagnosed with tongue tie.

    Once feeding issues are identified and if a tongue tie is diagnosed, non-surgical management to optimise positioning, latch and education for parents should be the first-line approach.

    If feeding issues persist during follow-up assessment after non-surgical management, a tongue tie division may be considered. Tongue tie release may be one option to address functional challenges associated with breastfeeding problems in babies.

    There are risks associated with any procedure, including tongue tie release, such as bleeding. These risks should be discussed with the treating practitioner before conducting any laser, scissor or scalpel tongue tie procedure.

    Post-release support by a certified lactation consultant or feeding specialist is necessary after a tongue tie division. A post-release treatment plan should be developed by a team of health professionals including advice and support for breastfeeding to address both the mother and baby’s individual needs.

    We would like to acknowledge the contribution of Raymond J. Tseng, DDS, PhD, (Paediatric Dentist) to the writing of this article.

    Sharon Smart, Lecturer and Researcher (Speech Pathology) – School of Allied Health, Curtin University; David Todd, Associate Professor, Neonatology, ANU Medical School, Australian National University, and Monica J. Hogan, PhD student, ANU School of Medicine and Psychology, Australian National University

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

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  • What Loneliness Does To Your Brain And Body

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    Spoiler: it’s nothing good (but it can be addressed!)

    Not something to be ignored

    Loneliness raises the risk of heart disease by 29% and the risk of stroke by 32%. It also brings about higher susceptibility to illness (flu, COVID, chronic pain, etc), as well as poor sleep quality and cognitive decline, possibly leading to dementia. Not only that, but it also promotes inflammation, and premature death (comparable to smoking).

    This is because the lack of meaningful social connections activates the body’s stress response, which in turn increases paranoia, suspicion, and social withdrawal—which makes it harder to seek the social interaction needed to alleviate it.

    On a neurological level, cortisol levels become imbalanced, and a faltering dopamine response leads to impulsive behaviors (e.g., drinking, gambling) to try to make up for it. Decreased serotonin, oxytocin, and natural opioids reduce feelings of happiness and negate pain relief.

    As for combatting it, the first-line remedy is the obvious one: connecting with others improves emotional and physical wellbeing. However, it is recommended to aim for deep, meaningful connections that make you happy rather than just socializing for its own sake. It’s perfectly possible to be lonely in a crowd, after all.

    A second-line remedy is to simply mitigate the harm by means of such things as art therapy and time in nature—they can’t completely replace human connection, but they can at least improve the neurophysiological situation (which in turn, might be enough of a stop-gap solution to enable a return to human connection).

    For more on all of this, enjoy:

    Click Here If The Embedded Video Doesn’t Load Automatically!

    Want to learn more?

    You might also like to read:

    How To Beat Loneliness & Isolation

    Take care!

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  • Saunas: Health Benefits (& Caveats)

    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 Heat Is On

    In Tuesday’s newsletter, we asked you your (health-related) opinion on saunas, and got the above-depicted, below-described, set of responses:

    • About 53% said it is “a healthful activity with many benefits”
    • About 25% said it is “best avoided; I feel like I’m dying in there”
    • About 12% said “it feels good and therefore can’t be all bad”

    So what does the science say?

    The heat of saunas carries a health risk: True or False?

    False, generally speaking, for any practical purposes. Of course, anything in life comes with a health risk, but statistically speaking, your shower at home is a lot more dangerous than a sauna (risk of slipping with no help at hand).

    It took a bit of effort to find a paper on the health risks of saunas, because all the papers on PubMed etc coming up for those keywords were initially papers with “reduces the risk of…”, i.e. ways in which the sauna is healthy.

    However, we did find one:

    ❝Contraindications to sauna bathing include unstable angina pectoris, recent myocardial infarction, and severe aortic stenosis.

    Sauna bathing is safe, however, for most people with coronary heart disease with stable angina pectoris or old myocardial infarction.

    Very few acute myocardial infarctions and sudden deaths occur in saunas, but alcohol consumption during sauna bathing increases the risk of hypotension, arrhythmia, and sudden death, and should be avoided. ❞

    ~ Dr. Matti Hannuksela & Dr. Samer Ellahham

    Source: Benefits and risks of sauna bathing

    So, very safe for most people, safe even for most people with heart disease, but there are exceptions so check with your own doctor of course.

    And drinking alcohol anywhere is bad for the health, but in a sauna it’s a truly terrible idea. As an aside, please don’t drink alcohol in the shower, either (risk of slipping with no help at hand, and this time, broken glass too).

    On the topic of it being safe for most people’s hearts, see also:

    Beneficial effects of sauna bathing for heart failure patients

    As an additional note, those who have a particular sensitivity to the heat, may (again please check with your own doctor, as your case may vary) actually benefit from moderate sauna use, to reduce the cardiovascular strain that your body experiences during heatwaves (remember, you can get out of a sauna more easily than you can get out of a heatwave, so for many people it’s a lot easier to do moderation and improve thermoregulatory responses):

    Passive heat therapy: a promising preventive measure for people at risk of adverse health outcomes during heat extremes

    Sauna usage can bring many health benefits: True or False?

    True! Again, at least for most people. As well as the above-discussed items, here’s one for mortality rates in healthy Finnish men:

    Sauna bathing and mortality risk: unraveling the interaction with systolic blood pressure in a cohort of Finnish men

    Not only that, also…

    ❝The Finnish saunas have the most consistent and robust evidence regarding health benefits and they have been shown to decrease the risk of health outcomes such as hypertension, cardiovascular disease, thromboembolism, dementia, and respiratory conditions; may improve the severity of musculoskeletal disorders, COVID-19, headache and flu, while also improving mental well-being, sleep, and longevity.

    Finnish saunas may also augment the beneficial effects of other protective lifestyle factors such as physical activity.

    The beneficial effects of passive heat therapies may be linked to their anti-inflammatory, cytoprotective and anti-oxidant properties and synergistic effects on neuroendocrine, circulatory, cardiovascular and immune function.

    Passive heat therapies, notably Finnish saunas, are emerging as potentially powerful and holistic strategies to promoting health and extending the healthspan in all populations. ❞

    ~ Dr. Jari Laukkanen & Dr. Setor Kunutsor

    Source: The multifaceted benefits of passive heat therapies for extending the healthspan: A comprehensive review with a focus on Finnish sauna

    (the repeated clarification of “Finnish sauna” is not a matter of fervent nationalism, by the way, but rather a matter of disambiguating it from Swedish sauna, which has some differences, most notably a lack of steam)

    That reminds us: in Scandinavia, it is usual to use a sauna naked, and in Finland in particular, it is a common social activity amongst friends, coworkers, etc. In the US, many people are not so comfortable with nudity, and indeed, many places that provide saunas, may require the wearing of swimwear. But…

    Just one problem: if you’re wearing swimwear because you’ve just been swimming in a pool, you now have chlorinated water soaked into your swimwear, which in the sauna, will become steam + chlorine gas. That’s not so good for your health (and is one reason, beyond tradition and simple normalization, for why swimwear is usually not permitted in Finnish saunas).

    Want to read more?

    You might like our previous main feature,

    Turning Up The Heat Against Diabetes & Alzheimer’s ← you guessed it, sauna may be beneficial against these too

    Take care!

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  • The Bitter Truth About Coffee (or is it?)

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    The Bitter Truth About Coffee (or is it?)

    Yesterday, we asked you for your (health-related) views on coffee. The results were clear: if we assume the responses to be representative, we’re a large group of coffee-enthusiasts!

    One subscriber who voted for “Coffee is a healthy stimulant, hydrating, and full of antioxidants” wrote:

    ❝Not so sure about how hydrating it is! Like most food and drink, moderation is key. More than 2 or 3 cups make me buzz! Just too much.❞

    And that fine point brings us to our first potential myth:

    Coffee is dehydrating: True or False?

    False. With caveats…

    Coffee, in whatever form we drink it, is wet. This may not come as a startling revelation, but it’s an important starting point. It’s mostly water. Water itself is not dehydrating.

    Caffeine, however, is a diuretic—meaning you will tend to pee more. It achieves its diuretic effect by increasing blood flow to your kidneys, which prompts them to release more water through urination.

    See: Effect of caffeine on bladder function in patients with overactive bladder symptoms

    How much caffeine is required to have a diuretic effect? About 4.5 mg/kg.

    What this means in practical terms: if you weigh 70kg (a little over 150lbs), 4.5×70 gives us 315.

    315mg is about how much caffeine might be in six shots of espresso. We say “might” because while dosage calculations are an exact science, the actual amount in your shot of espresso can vary depending on many factors, including:

    • The kind of coffee bean
    • How and when it was roasted
    • How and when it was ground
    • The water used to make the espresso
    • The pressure and temperature of the water

    …and that’s all without looking at the most obvious factor: “is the coffee decaffeinated?”

    If it doesn’t contain caffeine, it’s not diuretic. Decaffeinated coffee does usually contain tiny amounts of caffeine still, but with nearer 3mg than 300mg, it’s orders of magnitude away from having a diuretic effect.

    If it does contain caffeine, then the next question becomes: “and how much water?”

    For example, an Americano (espresso, with hot water added to make it a long drink) will be more hydrating than a ristretto (espresso, stopped halfway through pushing, meaning it is shorter and stronger than a normal espresso).

    A subscriber who voted for “Coffee messes with sleep, creates dependency, is bad for the heart and gut, and is dehydrating too” wrote:

    ❝Coffee causes tachycardia for me so staying away is best. People with colon cancer are urged to stay away from coffee completely.❞

    These are great points! It brings us to our next potential myth:

    Coffee is bad for the heart: True or False?

    False… For most people.

    Some people, like our subscriber above, have an adverse reaction to caffeine, such as tachycardia. An important reason (beyond basic decency) for anyone providing coffee to honor requests for decaff.

    For most people, caffeine is “heart neutral”. It doesn’t provide direct benefits or cause direct harm, provided it is enjoyed in moderation.

    See also: Can you overdose on caffeine?

    Some quick extra notes…

    That’s all we have time for in myth-busting, but it’s worth noting before we close that coffee has a lot of health benefits; we didn’t cover them today because they’re not contentious, but they are interesting nevertheless:

    Enjoy!

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  • Ex-Cyclone Alfred has left flooding in its wake. Here’s how floods affect our health

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    Ex-Cyclone Alfred is bringing significant rainfall to southeast Queensland and the Northern Rivers of New South Wales. Flooding has hit Lismore, Ballina, Grafton, Brisbane and Hervey Bay, which received 150 mm of rainfall in two hours this morning.

    Tragically, a 61-year-old man died after being swept away in floodwaters near Dorrigo in northern New South Wales.

    More heavy rain and flash flooding is expected in the coming days as the weather system moves inland and weakens.

    Climate change is making these weather events more intense and frequent. Earlier this year, far north Queensland experienced major flooding. As residents of the Northern Rivers, this latest disaster is especially tough because only three years ago we faced the catastrophic 2022 floods.

    We’ve studied the impact of floods on human health and wellbeing, and found floods are linked to a range of physical and mental health effects in both the short- and long-term.

    So what might you experience if you live in an area affected by these floods?

    We reviewed the evidence

    We recently reviewed research on the physical and mental health impacts of floods across mainland Australia. We included 69 studies in our review, published over 70 years. The majority were from the past ten years, examining the effects of floods in Queensland and NSW.

    These studies suggest people can expect a range of health impacts. Immediate physical health effects of floods include drowning, falls and injuries.

    Chronic diseases such as diabetes or renal disease can also worsen due to factors such as reduced access to transport, health-care services, medications and hospitals.

    Exposure to contaminated floodwaters can lead to skin infections, while respiratory problems can occur due to mould and damp housing in the aftermath of floods.

    Floods also create ideal conditions for mosquito borne infections such as Ross River virus and Murray Valley encephalitis, while also spreading infectious diseases including leptospirosis, a bacterial infection from contaminated soil.

    There are mental health consequences too

    Our review showed floods also affect mental health. The more you’re exposed to floodwaters in your home or business, the worse the mental health impacts are likely to be.

    The After the Flood study examined mental health and wellbeing outcomes six months after the 2017 flood in the Northern Rivers. It found people who had floodwater in their home, yard or business, or who were displaced from their home for a more than six months, were much more likely to have probable post-traumatic stress disorder, anxiety or depression, compared to those who didn’t experience flooding or weren’t displaced.

    Repeated natural disasters could compound these mental health consequences. Southeast Queensland and the Northern Rivers in NSW have experienced multiple disasters over recent years. The Northern Rivers faced major flooding in 2017, bushfires in 2020, further major floods in 2022, and now Cyclone Alfred in 2025. These repeated disasters have taken a toll on our community, creating a seemingly never-ending cycle of recovery, rebuilding and preparation for the next disaster.

    Our understanding of the unique challenges faced by communities which experience multiple disasters is still growing. However, a recent Australian study showed exposure to repeated disasters has a compounding effect on people’s mental health, leading to worse mental health outcomes compared to people who experience a single disaster.

    Mums and babies

    The health effects of floods extend far beyond the initial emergency and beyond the infections and mental health consequences you might expect.

    The Queensland Flood Study tracked pregnant women exposed to the 2011 Brisbane floods. Researchers assessed mothers’ stress related to the flood and tracked them and their children at six weeks old, six months, 16 months, 2.5 years, four and six years. It found some links between prenatal stress and developmental outcomes in children.

    Mother breastfeeds baby
    Some evidence suggests maternal stress from floods can affect children’s development. Nastyaofly/Shutterstock

    While the health effects after flooding are diverse, the research to date is not comprehensive. We need to learn more about how floods contribute to or exacerbate existing chronic illnesses, disability and long-term mental health issues.

    The impacts are inequitable

    Flooding exposes and worsens existing inequalities. Socially vulnerable groups are more likely to be exposed to flooding in their homes and have less access to resources to respond and recover from these events, putting some groups at higher risk of negative health impacts afterwards.

    Some research has looked at the disproportionate impacts on people with disabilities and their carers, First Nations communities and people from disadvantaged backgrounds.

    After the 2017 Northern Rivers floods, for example, people with disability and their carers were more likely than others to:

    • experience disrupted access to food, support networks and essentials such as health care and social services
    • continue to be distressed about the flood six months after it happened
    • be at relatively high risk of post-traumatic stress disorder six months after the flood.

    However, targeted flood research exploring the experiences of these vulnerable groups in Australia is limited.

    Moving forward, it’s vital we examine the varied impacts of flood events for more vulnerable groups, so we can better support them in the wake of devastating events such as Cyclone Alfred.

    If this article has raised issues for you, or if you’re concerned about someone you know, call Lifeline on 13 11 14.

    Jodie Bailie, Senior Research Fellow, The University Centre for Rural Health and The Centre for Disability Research and Policy, University of Sydney; Jo Longman, Senior Research Fellow, The University Centre for Rural Health, University of Sydney; Rebecca McNaught, Research Fellow, Rural and Remote Health, University of Sydney, and Ross Bailie, School of Public Health, Honorary Professor, University of Sydney

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

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