Study: Fluoride in Pregnancy Linked to Worse Child Behavior Outcomes

No one should be drinking straight from the tap municipal water. It very likely has contaminants that are linked to diseases such as cancers and neuro-degenerative diseases.

Epidemiological studies have suggested that fluoride is a human developmental neurotoxicant that reduces measures of intelligence in children, placing it into the same category as toxic metals (lead, methylmercury, arsenic) and polychlorinated biphenyls.

This article focuses on a 2024 cohort study looking at the baby’s exposure in the womb to fluoride and neuro and behavioral problems in the early years.

The study

In a cohort study of 229 mother-child pairs, researchers found that higher levels of fluoride exposure during pregnancy were significantly associated with increased neurobehavioral problems in children by age 3.1 For each 0.68 mg/L increase in maternal urinary fluoride levels, children had nearly double the odds of total neurobehavioral issues reaching the borderline clinical or clinical range.[1]

They found:

1. a higher prenatal fluoride levels were tied to a 2.29-point increase in internalizing problem scores, including emotional reactivity, anxiety, withdrawal, and somatic complaints, as well as a 2.14-point increase in total neurobehavioral problem scores.3 

2. children of mothers with greater fluoride exposure were also rated higher on symptoms related to Autism Spectrum Disorder. As the authors note, these effect sizes are concerning given the relatively low fluoride levels in the study sample, which are typical for fluoridated areas in the US.

The JAMA study authors conclude that "there may be a need to establish recommendations for limiting fluoride exposure during the prenatal period," echoing previous calls from researchers and health advocates.

Fluoride and IQ

This study adds to a body of research going back at least decades on the impact of fluorosis on IQ.

In 2008, a China meta-analysis study examined the literature on the relationship between endemic fluorosis and children's intelligence development published between 1995 and 2007 were retrieved electronically and manually. Thirteen studies covered 2 508 children from the high fluoride group and 2 330 children from the control group.

The study suggested a negative correlation between high fluorosis exposure and children's intelligence development.

In 2023, another meta-analysis systematic review out of Italy analysed 30 studies out of 1996 potentially relevant literature records. The goal was to characterize this relation through a dose-response approach, by comparing the intelligence quotient (IQ) scores in the highest versus the lowest fluoride exposure category with a random-effects model

It concluded that their findings supported the overall evidence that an adverse effect of fluoride exposure on children's IQ, starting at low levels of exposure.

How can fluoride harm the brain?

Animal and cellular studies provide clues to the mechanisms behind fluoride's harmful neurodevelopmental impacts, including oxidative stress, neuroinflammation, disrupted neurotransmitter signaling, and altered thyroid function - all of which can derail healthy brain development.

Exposure to fluoride is linked to hypothyroidism, which negatively affects early neurodevelopment both in fetuses and newborn children (Peckham et al., 2015; Prezioso et al., 2018).

Fluoride compounds are also used in aluminum, petroleum, chemical, and plastics industries, therefore workers in such industries may be exposed to higher levels of fluoride — higher than the safety exposures — than the standard population.

You can administer fluoride yourself, with toothpastes, mouth rinses, gels, and varnishes.

Some countries take a whole community-based strategies (e.g., water, salt, and milk fluoridation), as well as individually prescribed drops or tablet supplementation. However, this raises concerns on the safety and efficacy both for dental and health in general.

Which countries in the world fluoridate their water

Water fluoridation is the adding of fluoride to a public water supply to the population. The policy was introduced in the 1930s in a bid to reduce tooth decay. It is typically at concentrations ranging from 0.7 mg/L to 1.2 mg/L.

Only three countries in the world have government/federal mandated fluoridation: Ireland, Singapore New Zealand. Only eight countries in the world have more than 50% of the population on fluoridated water: USA (70%), Australia (90%), Ireland (70%), Singapore (100%), Chile (70%), Brunei (95%), New Zealand (52%), and Malaysia (66%).

The whole of continental Europe is NOT fluoridated.

Only 10% of the UK is fluoridated.

References & resources

1. 1 Malin AJ, Eckel SP, Hu H, et al. Maternal Urinary Fluoride and Child Neurobehavior at Age 36 Months. JAMA Netw Open. 2024;7(5):e2411987. doi:10.1001/jamanetworkopen.2024.11987

2. Hypothyroidism is one https://www.sciencedirect.com/science/article/pii/S0013935123000312#bib41

3. Read an extensive body of research in the GreenMedInfo.com database revealing fluoride's little-recognized dark side. With over 300 studies, the database links fluoride to more than 100 adverse health effects, from hypothyroidism6 and immune dysfunction7 to skeletal fluorosis and, most troublingly, neurotoxicity.

4. Learn about the environmental toxins that can impact children’s brain development.

New Studies Link Emf Radiation from Mobile Phones to Adverse Outcomes in Pregnancy, Birth, and Infant Outcomes

If you knew that the top factor that influences the health outcome of your child is something that you use every day, what would you do?

Electro-pollution is invisible radiation that is common in many homes from personal sources such as your mobile phone and the latest smart gadgets, moving subatomic particles (i.e., light in the body) at the speed of light.

It directly affects the human body's electric and biochemical responses, especially during the sensitive stages of pre and post pregnancy.

EMFs harm both the baby in-utero and the pregnant mother

In a recent study published in the journal Heliyon, researchers systematically reviewed and analyzed articles that highlight the impact of harmful electromagnetic field (EMF) radiation on physiological as well as pregnancy outcomes with regards to the mother, birth, and the child.

Electromagnetic fields disorder the body’s physiological balance, increase the lifespan of free radicals, and lead to DNA damage in individuals [22]. In addition, according to gender, density of body tissue, life cycle, and exposure, the effect of environmental pollution varies. Many sources can cause humans to be exposed to magnetic fields. Power supplies, computers, televisions, radios, and telephones are some of these resources.

We’re fundamentally bio-electric in Nature, which means every single cell process runs on bioelectricity. Any artificial electromagnetic fields has the potential to affect these processes.

The female placenta facilitates an exchange of oxygen and nutrients between the tissues of the mother and the fetus. Thus, alterations in the mother’s body can affect fetal growth and development. EMF radiation emitted from mobile phones can penetrate fetal tissues and cause hormonal imbalances in the mother and thermal, anthropometric, and cardiovascular changes in the fetus. Hence, analyzing these radiation-induced damaging effects in terms of physiological and pregnancy outcomes on the mother and the baby is important.

study: Emfs Is Linked to poorer pregnancy and infant outcomes

The researchers looked up all qualitative or qualitative studies printed in English within the past five years that reported the negative physiological and pregnancy outcomes of smartphone induced EMF radiation on mothers and child’s health in humans and animals, in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines (PRISMA) guidelines.

They found 10,450 published articles, and selected 18 articles.

The studies found that pregnant women exposed to high levels of EMF radiation had elevated levels of thyroid-stimulating hormone (TSH).

They also had higher rates of miscarriages, premature birth along with low birth weight, fluctuations in temperature, heart rate variability (HRV), altered development of the nervous system, decreased head and chest circumference, hyperactivity, and speech problems in the infant.

Link to the study: El Jarrah, I. and Rababa, M. (2022) "Impacts of smartphone radiation on pregnancy: A systematic review", Heliyon, 8(2), p. e08915. doi: 10.1016/j.heliyon.2022.e08915. https://www.cell.com/heliyon/fulltext/S2405-8440(22)00203-1

Emfs Is Linked to Higher Risks of Fetal and Childhood Abnormalities

The following year in 2023, another study was published. It noted that electromagnetic waves can have harmful effects on the cell components that lead to differentiation and abnormalities in cell proliferation, deoxyribonucleic acid (DNA) damage, chromosomal abnormalities, cancers, and birth defects.

It also noted that the UK showed that the prevalence of hospital admission due to congenital anomalies has increased significantly from 1999 to 2019. It also cited an Australian study from 2005 to 2015 reported an increasing trend in admissions due to congenital anomalies

It showed:

• In mothers who have more exposure to EMFs, the odds of fetal developmental disorders in fetus were 1.34 times as many as in mothers who have no exposure to EMFs. The odds for development disorders was 2.10.

• In mothers who have more exposure to EMFs, the mean change in gene expression in fetus was 1.02 units as many as in mothers who have no exposure to EMFs.

• In mothers that have more exposure to EMFs, the mean of antioxidant parameters in fetus was 0.84 units lower than in mothers that have no exposure to EMFs.

Link to the study: Electromagnetic fields exposure on fetal and childhood abnormalities: Systematic review and meta-analysis. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10183723/

What EMFs do to the human body — the fertility link

In today’s world, EMF exposure is more or less inevitable. 

Unless you live way out in the woods, where you live is a matrix of wireless routers and cellphones.

In fact, EMFs messes with your biology in a few different ways that are most directly detrimental to fertility, conception, and throughout the pregnancy process! What we do know:

• Infertility in men. A 2014 study found that cell phone exposure reduces sperm quality. People who carried mobile phones that were actively receiving cell signals (that is, their phones were not in airplane mode) saw a significant decrease in sperm motility and viability[*]. 

• Infertility in women. A study of 462 pregnant women in Tehran found that the women experienced a significant increase in miscarriages after exposure to EMFs[*]. On top of that, a 2015 study found that EMF exposure increased the number of viable eggs you lose with each menstrual cycle[*].

• Decreased sleep quality. A 2019 study found that daily exposure to EMFs disrupts sleep and contribute to both depression and anxiety[*]. Another study found that EMF exposure caused people to release less melatonin, the hormone that makes you sleepy and helps you access the deepest, most restorative stages of sleep[*].

• Mental stress. EMFs cause concentrated oxidative stress in your brain[*][*]. A series of recent studies suggest that EMF exposure could even be a cause of neurodegeneration as you age, contributing to diseases like dementia[*][*]. This is the total opposite of what we want to mothers during postpartum recovery when the brain is adjusting to a whole new life with baby!

Mothers are increasingly exposed to environmental toxins

How much EMF exposure before it causes harm? It depends on gender, density of body tissue, life cycle, and exposure…

And for pregnant women, exposure to children begins in the womb. Women and babies (including in the womb) are also softer and more vulnerable to the penetration to EMFs.

With the increase in the modernity process and the increase in exposure of mothers to environmental pollutants, the hospital admission rate due to congenital malformations has increased by almost 19% from 1999 to 2019.

Any older mother visiting a gynaecologist’s office is well aware of the script — that mothers above 35 years have an increased risk of congenital anomalies by 3.93 times and the risk of spontaneous abortion by 12.82 times…

References & Resouces

Doi M, Usui N, Shimada S. Prenatal environment and neurodevelopmental disorders. Front Endocrinol. 2022;13:407. [PMC free article] [PubMed]

Otto M, von Mühlendahl KE. Electromagnetic fields (EMF): do they play a role in children’s environmental health (CEH)? Int J Hyg Environ Health. 2007;210(5):635–44. [PubMed]

EMFs & The Microbiome: How EMFs Can Cause Gut Imbalance

We are used to thinking about our body as parts, but did you know we are essentially made up of trillions of cellular microorganisms? Scientists call this the human micro biome, and it’s essential for our survival.

Our microbiome is directly impacted by artificial EMFs, which are everywhere in a digital society. 

What are EMFs?

Electromagnetic fields, or EMFs, are invisible areas of energy (radiation) that come from power lines, Wi-Fi towers, and electronic devices. Anything that runs on electrical power can also produce EMFs. They can be grouped into two categories:

Ionizing EMFs are produced by sunlight or X-rays.

Non-ionizing EMFs are practically everywhere in a digital high-tech society, not least in your pocket from mobile devices and in personal spaces from everyday items such as SMART appliances, microwaves, computers, WiFi, Bluetooth devices, power lines, and MRI. Learn more about the types of EMFs here

How do EMFs affect gut health? 

We already know the effects of EMFs include increased cancer risk, cellular stress, increase in harmful free radicals, genetic damages, structural and functional changes of the reproductive system, learning and memory deficits, neurological disorders, and negative impacts on general well-being in humans.

Research is discovering how it affects the gut.

Wellness doesn’t begin and end with what’s on your plate. Food is a direct source of energy and can be powerful medicine. However, your overall health is influenced by internal and external factors, and that includes your gut health.

While thousands of studies mount on the direct health effect of a cell phone and its radiofrequency (RF) EMF to human, the effect to unicellular organisms IS rather apparent. Even weak EMFs can cause all sorts of dramatic non-thermal effects in body cells, tissues and organs.

It is important to understand that the gut is a microbial system, and how our microbiota responds to say RF-EMF (just one type of EMFs) from cell phones and personal electronic devices. This is an important mechanism of a human health threat brought about by the disruption of the intimate and balanced host-microbiota relationship. 

Signs of poor gut health

Symptoms can be chronic such as the niggly skin rash you have no idea what the trigger is. Gut health can also show up as autoimmune conditions, increasingly common celiac disease, type 1 diabetes, and myasthenia gravis.

• Heartburn

• Intestinal gas, and Bloating

• Constipation

• Diarrhea

• Fatigue

• Skin rashes

• Autoimmune diseases, which can show up every body system, including the brain, thyroid, blood, GI tract, nerves, lungs, skin, muscles, and bones. It can also show up as PCOS and endometriosis.

Why an optimal gut health is so important

The gut impacts virtually everything because your gut controls your immune system and your brain, and your brain controls all the parts of your body.

Research into the “microbiome” as a term only properly began a decade or so ago. The digestive microbiome is made up of bacteria, viruses, or one-celled beings—essentially beneficial microorganisms.

Our gut performs many roles for us:

1. The digestive tract is your immune system.

   The gut microbiome covers over 3000 sq ft in surface area and inhabited by over 40 trillion microbes. Without a healthy gut, you have no healthy immune system. The microbiome and the immune system are inextricably connected and the immune system would cease to function without the microbiome.

   These microorganisms also support immune function as the digestive tract is open to the outside world, so imagine approximately 70% of your immune system lives there!

2. The digestive tract has a direct link to the neurological system and brain.

   Did you know the gut sends more information to your brain, than vice versa?

   The gut impacts virtually everything because your gut controls your immune system and your brain, and your brain controls all the parts of your body.

   This is not only through the vagus nerve but as these microorganisms excrete neurochemicals like serotonin and dopamine. It also produces gamma-aminobutyric acid, a neurotransmitter, which helps control fear and anxiety.

   The gut has over 100 million neurons that communicate with your neurological system ensuring that your general health and mental well being are maintained.

3. The digestive system also has its own nervous system.

   Its nervous system is also known as the enteric nervous system. Approximately 30 micro-nutrients (vitamins, minerals, essential fatty acids, and essential amino acids) are needed for the brain to function!

Gut dysbiosis: What causes gut health problems?

If your gut microbiota is out of balance, health problems start.

These are common reasons why someone might suffer gut dysbiosis:

• Food intolerance and processed food/low diversity in the diet. Low stomach acidity, pancreatic insufficiency, or gallbladder/liver dysfunction

• Nutrient deficiency

• Chronic stress

• Pesticide and chemical exposure

• Scientists also found out that EMFs are directly affecting these cellular organisms that make up our gut.

For example, the neurochemical serotonin, which also governs appetite, temperature regulation, and is turned into melatonin to activate sleep and natural opiods for pain is then depleted.

When this happens, people's appetite is altered, along with their sleep and mood.

Certain foods negatively effect the microbiome, i.e. lots of sugar whether through alcohol or excess in food wipe out vitamin B1. Do this often and long enough, and it leads to a form of dementia called Wernicke-Korsakoff syndrome, common with hardcore alcoholics.

In fact, many, now recognise dementia as type 3 diabetes.

Many people have difficulty absorbing B vitamins, due to a methylation issue affecting vitamin B9 and the others B vitamins (methylenetetrahydrofolate reductase, or MTHFR). This means the body have difficulty removing waste from the cells and as a whole.

Synthetic and fortified B vitamins can make the problem worse. It is estimated between 30-70% of the population have this problem dependent on where they live, i.e. Italians have high levels.

Dementia patients and most mental health problems have MTHFR linked in with it. As you get older, your digestive system, particularly eating the trashy Western diet, deteriorates, hence the reduction in nutrient absorption and the impact on the brain and body.

MTHFR is also linked to approximately 150 illnesses, including cardiac problems, high BP, obesity, diabetes, cancer. Interestingly the covid jab wipes out the microbiome, hence the significant deterioration in health, it is one of the factors.

Folks with MTHFR seem to be hardest hit not only with the covid but also with the jab. There seems to be a correlation.

In fact, our gut is so sensitive, that even if another family member goes on a round of antibiotics, YOUR own microbiome can be affected. In essence, when one person in a household is on antibiotics, the gut disruption that this person experiences is shared by everyone else in the home. That’s incredible news!

How to improve your gut health

First: we’ve heard the quote: “You are what you eat.” This dates back to 1825 — and it’s as true today as when French bon vivant Jean Anthelme Brillat-Savarin penned the axiom in his book The Physiology of Taste.

Not all bacteria are harmful. Some of them are essential for our bodies. They help us digest food, absorb nutrients, and produce vitamins like niacin, folic acid, B6, and B12 in our intestinal tracts. Eating the right foods fortifies your gut’s complex microbiome and the trillions of microbes — including “good” bacteria ­— that call it home. It’s essential for your health to maintain a good balance of gut bacteria.

For example, e.coli produces vitamin K, lactobacillus helps metabolism and form some of the B vitamins.

If the gut is depleted and unable to produce B vitamins that are needed by every cell in your body to gain energy, we suffer low energy.

The microbiome is made from what you eat

You feed the microbiome with pre- and pro- biotics. Probiotics are the beneficial microorganisms, prebiotics are their food. This is usually some form of fibre, such as Jerusalem artichoke, dandelion greens, burdock root, chicory root, garlic, and other members of the Allium family, flax seeds.

You can buy your supplements, or you can eat fermented foods such as sauerkraut, kimchi, kombucha which contain both pro and prebiotics. This needs to be a regular in your diet.

Let food be thy medicine, and keep your space a sanctuary

It is no secret that medical schools teach little, if anything, about nutrition, especially as pharmaceuticals came to dominance in the mid 1800s. Fewer know about the effect of EMFs on your gut microbiota.

Fortunately, more people are recognising the direct link between their every day wellbeing and what they put into their mouths.

And more of us are realising that we are living in artificial environments with harmful electromagnetic fields emitted by our own lifestyle devices, and this is harming our gut, and therefore, our whole health.

No quick fix or single silver bullet can be relied to healing and health, if you’re living in today’s world. You have to chip away at old toxic practices and be open to including “new” (relatively speaking) ways of being.

One day we will treat food the way it once was: and as modern day naturopaths and medical herbalists do. Let food be thy medicine and medicine be thy food. We will keep our environments free of pollutants, as it is our space that determines how well we thrive.

References & resources

1. Kıvrak, Elfide Gizem et al. “Effects of electromagnetic fields exposure on the antioxidant defense system.” Journal of microscopy and ultrastructure vol. 5,4 (2017): 167-176. doi:10.1016/j.jmau.2017.07.003

2. Dartsch PC (2020). Compensation of Mobile Phone Radiation by the Medic Amber: In Vitro Investigations Using a Novel Test System . J Biomed Sci Res 2(3): 131

3. Report on Preclinical Research of Somavedic Medic Uran Case Efficacy (2019). https://somavedic.at/wp-content/uploads/Preclinical_Research_of_Somavedic.pdf. PDF download

4. Examination of an effect of Somavedic Medic device in relationship to stress of electrosmog using analysis of blood cells in dark field https://somavedic.fi/_files/200000101-12838137d4/IGEF_Blood_analysis.pdf. PDF download

5. Antiobiotic use affects family members — Microbiologist Kiran Krishnan describes this disconcerting information in the Healing Quest podcast. https://www.thehealthyhomeeconomist.com/microbiome-cloud-sharing/

Study: Tight Underwear Harms Spermogenesis

Men who wear boxer shorts have higher sperm concentrations than men who wear tighter fitting underwear, according to recent research published in the journal Human Reproduction.

You can tell the fertility of a man by the underpants he prefers to wear, as researchers continue to gather data on how the style (and material) of underpants affect testicular function (i.e., sperm production).

The study

Researchers surveyed 656 male partners of couples seeking infertility treatment at a fertility center (this was in Boston, MA, USA, between 2000 and 2017). The men were an average age of 35.5 years old.

They completed a questionnaire on what style of underwear they had most frequently worn during the last 3 months using the following categories: ‘boxers’, ‘jockeys’, ‘bikinis’, ‘briefs’ or ‘other’.

For those of us unfamiliar with men’s fashion, the definitions were: "jockeys are longer than briefs, with length falling right above the knee, briefs generally extend to the middle of the thigh.”

They then analysed the men’s semen samples for reproductive hormone levels and neutral comet assays for sperm DNA damage.

What did the study conclude?

They found the type of underwear worn was significantly associated with sperm concentration, total sperm count and total motile count (Table II).

Compared to men who reported not usually wearing boxers (e.g. wore tighter underwear), men who reported most frequently wearing boxers had 25% (95% CI = 7, 31%) higher sperm concentration, 17% (95% CI = 0, 28) higher total sperm count and 33% (95% CI = 5, 41%) higher total motile count.

Men who reported most frequently wearing boxers also tended to have a higher percentage of motile sperm and a higher sperm count, compared to those who did not, although these differences failed to reach statistical significance (check out Table II in the study).

When all the non-boxer underwear types were examined separately, the largest differences in sperm concentration were found for men who reported wearing jockeys and briefs compared to those wearing most frequently boxers.

The differences were less pronounced with other types of underwear (Supplementary Fig. S1).

Men who reported most frequently wearing boxers had higher sperm concentration and total count, and lower FSH levels, compared to men who did not.

Boxer-wearing men had lower FSH hormones

Boxer shorts-wearing men had lower levels of follicle-stimulating hormone (FSH), compared to men who most frequently wore briefs, "bikinis" (very brief briefs), "jockeys" (underwear that finishes just above the knee) or other tight-fitting underwear.

Though FSH stimulates sperm production, the researchers say that these findings suggest that it kicks into gear when it needs to compensate for testicular damage from increasing scrotal temperatures and decreasing sperm counts and concentration.

The impact of material

It goes without saying that the clothing (shirts, trousers and undertrousers) can effect heat regulation.

The type of material also affects heat regulation, as well as at least one other mechanism: electrostatic regulation. Check out these studies on how polyester underwear reduce sperm health.

Men’s fertility epidemic

Researchers have been raising the alarm on the plummeting sperm levels across Western societies in the last century. Environmental and lifestyle factors have been directly linked to poorer testicular function, such as increased exposure to endocrine disrupting chemicals (Bergman et al., 2013; Hauser et al., 2015), higher prevalence of obesity (Finucane et al., 2011; Sermondade et al., 2013), deteriorating diet quality (Wong et al., 2000; USDA, 2017) and elevated scrotal temperatures (Ahmad et al., 2012; Zhang et al., 2015), among others.

Sperm production takes about three months from start to finish, so take the action to switch out your wardrobe, as it may take that long for your sperm quality to improve. For a long time the spotlight (and burden) lay pretty much on female fertility. However, a male fertility crisis has been looming, perhaps just below sight.

If you found this study interesting, check out my full guide to EMFs and your microbiome. It’s free, and you’ll find facts and resources on how electromagnetic fields can impact very basic cellular functions in your body.

References & Resources:

1. Link to the study: Lidia Mínguez-Alarcón, Audrey J Gaskins, Yu-Han Chiu, Carmen Messerlian, Paige L Williams, Jennifer B Ford, Irene Souter, Russ Hauser, Jorge E Chavarro, Type of underwear worn and markers of testicular function among men attending a fertility center, Human Reproduction, Volume 33, Issue 9, September 2018, Pages 1749–1756, https://doi.org/10.1093/humrep/dey259

2. Read how polyester underwear lowers sperm counts https://www.melaniechua.com/blog/2023/study-polyester-underwear-decreases-sperm-count-and-motility

Most Common House Shopping Pitfalls and Hazards: Identifying Possible Toxins and Pollutants in a Home

Looking for a new home is a milestone, but it can be filled with design errors, toxic failures fire starters and toxic substances that can easily rain on your new-home parade, and even cause a health decline, if the proper precautions aren't taken.

Is There External Sources of Radio Frequency Radiation?

First, you want to determine that your new home is not being blasted by radio frequency radiation, or wireless radiation. Examine the area around the house to understand the potential toxins that can enter the home. You can do a quick check with a good consumer EMR meter or get a building biologist to conduct an EMF assessment.

I always check if there might be antennas just out of sight to the eye from the perspective of being at home. This means taking a walk around the neighbourhood or even visiting other buildings at the same height.

Are there digital infrastructure visible to your eye from the house? In more urban areas, it can be difficult to avoid all radio frequency radiation completely. A general rule of thumb is distance is your friend; and that any antenna ought to be at least 500 metres away from any spot in your home.

Start here to find out why radiofrequency radiation is the 21st-century pollutant that we are only beginning to understand.

Is asbestos used in the building?

Asbestos is found in many places within old homes. It is used in a mind-boggling range of construction materials: everything from heating system insulation, decorative spray-on ceiling treatments, vinyl flooring, flooring adhesive, cement roofing & ceiling sheets to even insulation on boilers and pipes.

Asbestos fibres are able to break into smaller fibres (more than 1,200 times thinner than a human hair). When released into the air, asbestos is pretty much invisible to the eye, and quickly circulates through your home or workplace. These fibres become trapped in lung tissues and can cause lung cancer and mesothelioma, a cancer of the tissue that lines the chest cavity.

Most developed nations, including Australia and all countries within the European Union, has a full ban on the use of asbestos.

In Singapore, buildings builts before 1991 could contain asbestos-containing materials.

In Malaysia, the use of asbestos is only partially banned. Asbestos construction materials such as roof and ceiling tiles are still sold in the market. There are no acts or regulations prohibiting the use of asbestos in private buildings in Malaysia.

Is there water leaks or damage? Are there any water stains?

Water damage occurs long before you see any visible sign of it. But many signs of water damage are easy to spot once you know what to look for. Use your eyes — and your nose — to check walls, floors, ceilings, pipes and a few other less obvious areas.

Few things are more frustrating as a homeowner than dealing with water damage. You try to keep your home in good condition, only for a small water leak to snowball into major catastrophes that seem to quickly burn a hole in your pocket.

Water leaks and damage at home are also a major cause of lung-related illnesses.

Any yellow or brownish water stains on the ceilings or walls is a sure sign of water leakage (those areas enclose plumbing). As water makes contact with these areas, it can leave behind unsightly marks that are hard to miss.

Check for foundational issues like leaning walls, large cracks in the foundation floor, or displaced moldings and trim—all signs of chronic leaks and moisture buildup underground.

Another tip is to use your nose. Do you smell anything earthy or musty smell in the home? This is another sign of a potential leak causing water to build up inside your walls, crawlspaces, or elsewhere.

Is there visible mold?

If mold is actually appearing on walls, ceilings, and around wet areas such as the sink, it’s already in an advanced stage of growth.

You might even your sinuses acting up for seemingly no reason. Mold exposure triggers the immune system, which typically involves allergy-like symptoms such as sinus issues, runny nose, itchy skin and eyes, asthma, shortness of breath, and more.

Does the Home Layout Ensure Good Ventilation?

In the bathroom, poor ventilation is a major contributor to condensation. Look for water staining or mould on the walls and ceiling. Note whether the bathroom has an exhaust fan (and that it works!) and check how clean the fan is.

Is There Faulty Wiring?

While old and/or faulty wiring is most often associated with electrical fires, they can cause high levels of artificial electromagnetics to permeate the home, and impact your health.

Regardless of whether faulty wiring is found, it is probably a good idea to give the electrical wiring an electrical inspection, and ideally a complete wiring overhaul, to make things safer and bring the wiring up to code and eliminate any possibility of faulty wiring.

Radon Gas Build-up

Radon is a naturally occurring gas present in almost all soil and rocks, especially in granite regions. It is a radioactive gas that emits alpha particles, a high-energy radiation that damages DNA in human cells and causes lung cancer. Radon particles, when inhaled, become lodged in the lungs where they continue to emit alpha particles.

If a large buildup of this gas seeps into a home, a person breathing in the gas for years on end may become more prone to respiratory issues or even lung cancer. Italy, as an example, estimates that 10% of all cases of lung cancer in Italy are related to radon.

Radon is colourless, odourless, and tasteless so a radon test kit can help determine if there are dangerous levels in the home. Radon enters a building through cracks in the floor or walls of the basement or foundation. indoor radon concentrations can vary widely around the world.

Choosing a Good Place for Your Peace of Mind (And Safeguard for Health)

The reality is that most of us live in polluted environments, and most construction, design, and lifestyle items may be contaminated with toxins. As a homeowner, we want a place that can be our sanctuary and safe haven from external stresses. Inside, any hidden surprises in a home can be your worst nightmare, especially when it comes to its impact on your very health. Keep in mind that this list is just the most common hazard pitfalls in a home (especially in urban areas).

Are you in the market looking for new home? Schedule a free discovery call to learn more about the building biology approach to safe, healthy homes, and how it can support your own health.

What You Should Know about Wireless Radiation: Health Impacts on Babies and Children

Wireless radiation is basically EMFs, or electromagnetic fields that are invisible waves of energy emitted by electronic devices like WiFi routers, cell phones, and baby monitors. You can’t see them, but it’s how your iPad and mobile devices connects to the cell tower.

You cannot sense these as with other pollution such as smog, noise pollution, but your body is definitely sensitive to these fields.

• Children are uniquely vulnerable to wireless radiation.

Children are more vulnerable to wireless radiation and cell phone radiation because they have smaller heads, they have thinner skulls, and they have developing brains. Research shows that children absorb higher levels of wireless radiation.

Wherever you are using your wireless device, this radiation is being absorbed into your body, quite intensely, whenever it’s nearby. So, if it’s in your head, you’re going to get high levels of absorption of the non-ionizing radiation into your head and brain. If it’s near the abdomen and you’re pregnant, your body will receive that radiation as will your developing baby.

• Wireless radiation is linked to a wide range of symptoms.

Before it even becomes an acute disease, Some studies of people living near cell towers have also confirmed an array of health complaints, including dizziness, nausea, headaches, tinnitus and insomnia, from people identified as having "electromagnetic hypersensitivity."

• Wireless radiation is considered a carcinogen.

In 2011, the International Agency for Research on Cancer, an arm of the World Health Organization, cited troubling but uncertain evidence in classifying wireless radiation as “possibly carcinogenic to humans.”

In 2018, a study by the federal government that was nearly two decades in the making found “clear evidence” that cellphone radiation caused cancer in lab animals. A major study in Italy produced similar results.

• The main reason for this new classification was its linked to gliomas.

Cellphone radiation was classified a “possible carcinogen” in 2011 by the International Agency for Research on Cancer, part of the World Health Organization, a conclusion based on human epidemiological studies that found an increased risk of glioma, a malignant brain cancer, associated with cellphone use.

Gliomas are the most common CNS tumors in children and adolescents; it is usually a fast-growing cancer that affects your child's brain or spinal cord.

Leukaemia and brain cancer are BOTH among the top five most common childhood cancers in most countries that track such statistics, from Singapore, Malaysia in the tropics to the UK, across Europe.

In fact, leukaemia and brain cancer account for more than half of all childhood cancers. Check out the population statistics in countries such as the UK, Germany, Hong Kong, Taiwan, Singapore, Malaysia. By contrast, these cancers are rare in adults.

While these childhood cancers are rare and have high overall survival, it remains the first cause of death from

disease in children and adolescents. Can you imagine what the leading factor to such cancers are?

• They’ve been concerned for a long time.

“They” being the many official institutions. For example, before the WHO’s 2011 official declaration, between 2008 and 2011, the European Union Parliament and the Council of Europe passed multiple resolutions against the “early, ill-considered, and prolonged use of mobiles and other devices emitting microwaves.”

The European parliaments’ advice for an exposure level was called A.L.A.R.A. (as low as reasonably achievable). (How low is still up to you to achieve as there are no standard regulations.)

Many medical associations in North America and Europe have also issued public statements to warn about the serious health risks associated with using wireless devices. Among them, the American Academy of Environmental Medicine wrote:

• Wireless radiation is linked to autism and spectrum disorders.

A majority of studies that have looked at something called oxidative stress have found an effect. Now oxidative stress can lead to inflammation and more inflammation can lead to a lot of other health implications.

Dr. Martha Herbert documented in her publications, looking at autism and ADHD, there is inflammation in the brain. With electromagnetic fields, there are studies showing inflammation as well.

Many clinicians, doctors, and health professionals have found reducing electromagnetic fields can help with kids who have behavioral problems or have autism and other health issues. It’s been a way to impact or reduce electromagnetic fields that can support the child’s resilience.

• Wireless radiation can cause behavioural problems in children.

If you are pregnant and exposed to cellphone radiation, your baby could be born susceptible to behavioural issues. A Yale study in 2012 found hyperactivity and reduced memory in mice exposed to cellphone radiation in the womb, consistent with human epidemiological research showing a rise in behavioral disorders among children who were exposed to cellphones in the womb.

The researchers exposed the pregnant mice to radiation from a muted and silenced cell phone positioned above the cage and placed on an active phone call for the duration of the trial. A control group of mice was kept under the same conditions but with the phone deactivated (such as being on “airplane mode”).

After the mice were born, researchers conducted psychological and behavioral tests, as well as measured their brain electrical activity.

“We have shown that behavioral problems in mice that resemble ADHD are caused by cell phone exposure in the womb. The evidence is really, really strong now that there is a causal relationship between cellphone radiation exposure and behavior issues in children. — Dr. Hugh Taylor, the author of the mouse study and chair of the obstetrics, gynecology and reproductive sciences department at the Yale School of Medicine”

Concerned scientists are advocating for education around possible harms of wireless tech and how it should be used with care around children.

The BabySafe Project was conceived jointly by Dr. Devra Davis of Environmental Health Trust and Patti and Doug Wood of Grassroots Environmental Education after attending a conference in Stonington, Connecticut — it was where Dr. Hugh Taylor of Yale School of Medicine presented the results of his important study on fetal exposures to cell phone radiation. https://www.babysafeproject.org/science

Your child may already be suffering from EMF

A case in Canada saw three young children with an environmental intolerance, medically known as electromagnetic hypersensitivity (EHS). They regularly suffered with symptoms such as headaches, dizziness, nausea, concentration and memory problems, anxiety, abdominal pain, nosebleeds, ringing in the ears, and more. These symptoms were otherwise unexplainable.

In May of 2012, to accommodate children with EHS and to provide choice for parents who want to heed health warnings to reduce exposure for children who are most vulnerable, the BC Confederation of Parent Advisory Councils (BCCPAC) called for a moratorium on Wi-Fi in schools.

• EMFs health impacts begin pre-conception.

Higher levels of exposure could reduce sperm quality in men and increase miscarriage risk in women. The two miscarriage studies, conducted by Kaiser Permanente and funded by the National Institute of Environmental Health Sciences, are particularly interesting because they're some of the only ones to date that actually measured EMF exposure in subjects using a magnetic field monitoring device.

"We took [913 pregnant women] and asked them to wear the monitor for the duration of their pregnancy. Studies right now aren't using the meters because most of them are focusing on cancer. Cancer can take 20 years to develop—you can't measure your exposure from 20 years ago, so in those cases, you just ask how much the person uses their cell phone." — reproductive epidemiologist De-Kun Li, MD, PhD, the principle investigator on both studies (one published in 2002, one published in 2017).

• Any safety regulations is out of date.

Any safety data is so out of date, it is not even funny.

No standards even consider the impact to a pregnant woman, as that research didn’t exist 25 years ago.

For example, the US Federal Communications Commission, or FCC, based on an adult male and they don’t even consider a child’s developing brain. They last adjusted its woefully outdated health standards for wireless radiation a quarter-century ago, well before wireless devices became ubiquitous, heavily used appliances synonymous with modern life.

I hope this compilation of research and studies will help you make a more informed decision about Wifi and its use in your family.

Resources & recommendations

• https://www.babysafeproject.org/science

• Read the study of real-world exposure to non-ionizing radiation from magnetic fields in pregnant women found a significantly higher rate of miscarriage (December 13, 2017)

• Your quick guide to reducing exposure at home

• Is your child already experiencing exposure to EMFs? Check out 12 common symptoms that you may not know about.

• Get in touch for a free discovery call on how to kick wireless radiation exposure out of your house.