Study: Dangerous levels of metal toxicity in clothing

Metals are used to make clothing and textile products in many processes, such as:

• metal complex dye (cobalt, copper, chromium, lead),

• pigments,

• mordant (chromium),

• catalyst in synthetic fabrics manufacture (antimony oxide),

• synergists of flame retardants (Sb2O3), antimicrobials (nanoparticles of silver, titanium oxide and zinc oxide),

• water repellents, and;

• odour-preventive agents

When we wear these metals on our skin, our body’s largest organ, heavy metals may mean a potential danger to human health.

The study

The researchers analysed clothes made of different materials, colours, and brands.

The results

Different materials in darker dyes have different levels of metals. The researchers found high levels of Cr in polyamide dark clothes (605 mg/kg), high Sb concentrations in polyester clothes (141 mg/kg), and great Cu levels in some green cotton fabrics (around 280 mg/kg).

Significantly lower concentrations of Al and Sr were found in “eco” clothes,.

No significant differences were observed in branded and unbranded clothing pieces.

Study: Early life circadian rhythm disruption in mice alters brain and behavior in adulthood

Health begins with the light you live in. The AM light is a powerful opportunity to reset your circadian rhythms, that govern all of your body’s biological processes.

This is especially crucial during pregnancy and in the postpartum period, when development is at a sensitive stage.

Anyone can tell you it is also a stage when time flies and space just seems a perpetual chaos!

The study

Beginning on the day of birth, female mice and their litters were exposed to either a regular light-dark cycle or a disrupting light-dark cycle where dark onset was brought forward by 8 hours every second day.

Early circadian rhythm disturbances on adult spatial learning, working memory, and anxiety

The 12 mice were assessed using the Elevated Plus Maze. The disrupted animals had significantly less entries into the open arms than did the undisrupted control group. In other words, the diminished exploratory behavior is consistent with higher anxiety-like behavior in the disrupted animals.

Also, the disrupted animals spent significantly less time in the exposed arms (8.1 ± 11.0 s) compared to the controls.

The same mice were then assessed using Morris Water Maze. The disrupted animals took significantly more time to reach the platform compared to controls.

The researchers also examined neuronal complexity in the areas of the brain hippocampus, prefrontal cortex, and amygdala, respectively.

Circadian disruption during the last trimester and extending to the preschool years

The first 3 weeks postnatal in mice are comparable to a relatively wide developmental period in humans.

Postnatal days 1–10 exhibit developmental stages that correspond to the last trimester of pregnancy in humans, while brain development events in mice at postnatal days 20–21 are roughly equivalent to human brain development events observed at 2–3 years of age in children50.

This suggests that circadian disruption during the last trimester and extending to the preschool years could still have an impact on brain development. Indeed, poor sleep at 2 years of age is associated with less gray matter at 7 years of age14.

Additionally, poor sleep at 6–12 months of age17, or at 2 years of age18,19 were both predictive of delayed social-emotional development in children.

Why this is important for every mother and child

This study adds to the growing body of research we know about how circadian rhythms, including uneven sleep patterns, can affect health.

Other studies find similar effects in hyperactivity and increased anxiety.

Aside from socioeconomic status and other environmental stressors, one area that is consistently adversely impacted in these cases is the quality of sleep.

While in utero disruption led to more severe impairments in adulthood, significant deficits were still observed when circadian disruption was restricted to the postnatal period, such as was observed in the mouse study.

Infancy and childhood are critical periods for the growth and development of brain and behaviour. Adversity during this period can have profound implications for how the child develops, leading to deficits later in life such as increase rates of psychopathology.

If you are doing shift work, this could impact the circadian health of the child as well.

Sleep is a premium for any mom during pregnancy and in the precious post partum months with a newborn. Prioritising a regular, quality sleep routine is a crucial part of ensuring a healthy baby and his or her brain development, with implications far beyond just what we think we would observe.

Link to study: https://www.nature.com/articles/s41598-022-11335-0

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EMFs and Babies: Why You Need to Protect Your Child

Babies born today are exposed to EMFs from cellphones from the moment they’re conceived probably until the day they die.

Whether children are vulnerable to RF has been debated for the last 20 years, when children were widely exposed to mobile phones. And in everyday life, children are increasingly exposed to indoor and outdoor EMF.

As parents, we know interference with a child’s development at a fragile stage is probably unwise. We have the power to be responsible for our children’s health.

My personal opinion is to not let wireless devices around children, especially if they are below five years of age.

Given its detrimental effects on a child’s developing nervous system, some go as far as to say Mobile phones, tablets, and computer screens should be banned for children under six. Behavioural signs are clear; they make kids 'more irritable' and 'worsen their concentration and memory skills'.

But what about the biological and health impacts that begin long before any observable symptoms are seen?

In this article, we focus on the wireless radiation emitted by such devices and examine why they are so harmful to children.

What are artificial EMFs?

In modern societies that run on electricity, although we cannot totally escape the presence of artificial EMFs, or nnEMFs, we can take steps and adopt habits that will greatly reduce our exposure.

Artificial EMFs is known by different names:

• Electro-smog

• Electro-pollution

• nnEMF (non native EMF)

• Electromagnetic Fields (EMFs)

• Electromagnetic Radiation (EMR)

There are different types of artificial EMFs, which can be broadly categorised into two types: EMF exposure is divided into two categories: extremely low frequencies (ELFs; 3–3,000 Hz), involving high-voltage transmission lines and in-house wiring; and radio frequencies (RFs; 30 kHz to 300 GHz), involving mobile phones, smart devices, base stations, WiFi, and 5G technologies.

The latter, Radio Frequency (RF) (RF-EMF), can also be called:

• Wireless/WiFi/Bluetooth Radiation

• Microwave Radiation

How much is too much?

There have been no pre-market studies, No long-term studies, No opportunity for an individual to opt-out of this technology, and It's everywhere.

We know children are most vulnerable to its effects.

Wireless radiation and 5G

The increased use of radiofrequency (RF) fields above 6 GHz, particularly for the 5 G mobile phone network, has given rise to public concern about any possible adverse effects to human health

Notably, wireless radiation, or pulsed EMFs, is increasing at an exponential rate as many countries speed towards 5G adoption for an Internet of Things-type society.

Such wireless radiation, are, in most cases, more active than are non-pulsed EMFs.

Artificial EMFs interfere with brain development

90% of the brain development happens in the first five years of a child’s life. Until the age of two, myelin, the fatty substance that surrounds neurons, is produced at an incredible pace . After age two, production slows but continues into adulthood. The uncompleted myelin sheaths, as well as the unprotected axons, can be easily damaged by RF-EMF. This can lead to axonal degeneration and decreased action potential speeds.

Most of the studies are animal studies on prenatal RF exposure. Prenatal exposure to 900 MHz resulted in substantial loss of granule cells [9] or a significant reduction in pyramidal neurons [10]. Mice exposed to in utero RF from cellular telephones were hyperactive and demonstrated memory impairment after birth [11]. EMFs from mobile phones changed the blood-brain barrier’s permeability and damaged neurons in the brains of exposed rats [12-14].

If you expose them to wireless pulsed nnEMF even before their brain has fully formed, this could reduce their cognitive potential. The more RF-EMF that is absorbed by the brain in a child, the more exposed the neurons

can become as demyelination progresses.

Image from: Moon JH. Health effects of electromagnetic fields on children. Clin Exp Pediatr. 2020 Nov;63(11):422-428. doi: 10.3345/cep.2019.01494. Epub 2020 May 26. PMID: 32683815; PMCID: PMC7642138.

Children are more vulnerable to EMFs

The nervous systems of children are more vulnerable to the effects of electromagnetic waves than adults. The developing nervous system is more conductive and absorbs more electromagnetic energies than those of adults [4].

The younger the brain is, the more damage from the nnEMF. Children do not have a fully developed myelin sheath—a layer of fat that protects the brain.

The conductivity of children is higher due to higher moisture and ionic content than adults

Their bodies are more likely to become an antenna for these wireless EMFs.

Children have thinner skulls

The skull thickness of adults is approximately 2 mm. However, the skull thickness of a 5-year-old child is approximately 0.5 mm and 1 mm in 10 years [39]. Therefore, radiation penetration is larger in children than in adults [39,40].

As a child’s head diameter is smaller, the energy-absorbing “hot spots,” the most sensitive parts of RF, are more pronounced [41]. Your child brain absorbs more radio frequencies than yours, whether from Bluetooth, WiFi, Cellphone, Dish TV, Smart meters...

Children will likely have a higher cumulative exposure

EMF effects are often cumulative; and EMFs may impact young people more than adults.[3]

In 2000, the “Stewart report” by the UK Independent Expert Group on Mobile Phones declared that children may be more vulnerable to EMF than any other age groups [4,36]. They stated that “children are exposed to electromagnetic waves over a longer life time than adults and their nervous systems are in the process of development. As the conductivity of the children is higher due to higher moisture and ionic content than adults, and more than adults, children’s head absorbs a lot of RF energy” (Fig 3) [4].

Exposed in utero

In today’s world, most children are exposed to various manmade electromagnetic fields. Not only so in the womb, babies are born into environments swimming in electrosmog.

Common home sources are: extremely low-frequency EMFs are generated by electricity, various home appliances, in-house wiring, and outside high-voltage lines. Radio frequency EMFs waves are generated by mobile phones, smart devices, WiFi, base stations, and other devices.

Did you know? More EMFs are absorbed with the use of appliances that are close to the body (e.g., hair dryers, bidets, massagers, and electric blankets). The general recommendation is that electrical appliances should be used at least 30 cm away from the body.

A recognised carcinogen

The WHO maintains that “more evidence” is required to assess if children were more vulnerable to EMF because very few studies assessed this topic [29]. At the same time, the WHO recommends general measures such as reducing personal EMF exposure. They also recommend minimizing EMF exposure in schools, kindergartens, and any locations where children remain for a substantial part of the day.

Use the cautionary principle for our children

Children are more vulnerable to the effects of electromagnetic waves than those of adults.

While debate continues around the effects of EMFs on children’s health, precautionary principles should be followed for children and the exposure to EMFs among children should be minimized.

resources & references

[3] Pall ML. Wi-Fi is an important threat to human health. Environ Res. 2018 Jul;164:405-416. doi: 10.1016/j.envres.2018.01.035. Epub 2018 Mar 21. PMID: 29573716. https://pubmed.ncbi.nlm.nih.gov/29573716/

4. Stewart W. Mobile phones and health, report of independent expert group on mobile phones. Chilton (UK): IEGMP Secretariat; 2000. [Google Scholar] [Ref list]

Jin-Hwa Moon. Health effects of electromagnetic fields on children. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7642138/#b39-cep-2019-01494

39. Warille AA, Onger ME, Turkmen AP, Deniz ÖG, Altun G, Yurt KK, et al. Controversies on electromagnetic field exposure and the nervous systems of children. Histol Histopathol. 2016;31:461–8.[PubMed] [Google Scholar]

40. Wiart J, Hadjem A, Gadi N, Bloch I, Wong MF, Pradier A, et al. Modeling of RF head exposure in children. Bioelectromagnetics. 2005;Suppl 7:S19–30.[PubMed] [Google Scholar]

39. Warille AA, Onger ME, Turkmen AP, Deniz ÖG, Altun G, Yurt KK, et al. Controversies on electromagnetic field exposure and the nervous systems of children. Histol Histopathol. 2016;31:461–8.[PubMed] [Google Scholar]

40. Wiart J, Hadjem A, Gadi N, Bloch I, Wong MF, Pradier A, et al. Modeling of RF head exposure in children. Bioelectromagnetics. 2005;Suppl 7:S19–30.[PubMed] [Google Scholar]

41. Kritikos HN, Schwan HP. Hot spots generated in conducting spheres by electromagnetic waves and biological implications. IEEE Trans Biomed Eng. 1972;19:53–8. [PubMed] [Google Scholar]

Research: Review on Water Issues in Malaysia

The water you drink and bathe in in your house affects your health.

The chlorine with which almost all municipal water is treated reacts with naturally occurring organic materials, creating harmful trihalomethanes.

This is in addition to the chlorine itself which is a microbial poison.

Read the research study here: The paper was published August 2021 International Journal of Research in Business and Social Science (2147-4478) 11(8):860-875. DOI: 10.6007/IJARBSS/v11-i8/10783

Is Your Tap Water Safe To Drink In Malaysia?

The paper review focuses on water management and usage practices in Malaysia. But it yields astonishing insights into the quality of water declining tremendously in the nation.

While the beautiful tropical country of Malaysia is blessed with the abundant resource, multiple municipal weakness mean the tap water can often be dangerously polluted.

A basic good practice is to install the best personal water filter you can at home to prevent heavy metal contamination.

Insights from the paper:

• Aluminium contamination is higher recorded more than the standard limit set by the Ministry of Health guidelines for drinking water. Based on a 2011 study , from two housing areas with a total of 100 respondents, the mean value of daily chronic aluminum intake (CDI) in PR drinking water (0.00707 mg / kg / day) is much higher than MPL (0.00164 mg / kg / day)!

• Half (49.5%) of all water supply problems in Malaysia were reported in — a densely populated state that houses the main city and urban areas. That increased in 2017 to 62.4% (Malay Mail, 2019).

  Nowadays, water shortage is no longer considered a natural disaster that must be borne and accepted but instead is a human-made cause that can be dealt with and solved by humans.

• mining, industrial, and agricultural activities also contribute to the contamination of heavy metals in the body of water due to improper management of wastewater and discharge from fertilisers (Karavoltsos, 2008). However, most heavy metals from surface water and groundwater are usually removing during the water treatment process (Kioko & Obiri, 2012). Furthermore, corrosion of water pipes, faucets, and water fixtures can cause contaminated water supply for daily use. Unclean practices at home, such as improper drinking water storage containers and unclean operators, also contribute to this. This exposes consumers to the dangers of excess copper ions in drinking water, which can lead to acute poisoning and lead to diseases and ailments, such as liver damage, heart and kidney failure, and brain disease.

• the cost of treating polluted water is high and reduces the overall water availability. In the year 2019, toxic chemical pollution in the Kim River in Pasir Gudang (Johor), which disrupts the water supply to around 20,000 households, is an example. Furthermore, there were 160 cases of river pollution reported in which enforcement was taken during the Movement Control Order (MCO) period from March 18 to May 4, 2020 (Malay Mail, 2019).

• How polluted are the rivers? The Malaysian Environmental Quality Report 2017 shows that the percentage of clean rivers has decreased since 2015, while the rate of polluted rivers has increased.

  …(out of 89 river basins in Peninsular Malaysia) 25 ‘dead’ rivers in Malaysia. Sixteen rivers were found in Johor, five in Selangor, three in Penang, and one in Melaka. These rivers were categorised under Classes 4 and 5, which are reserved for highly polluted rivers and where aquatic life cannot survive (The Sunday Daily, 2019).

• Many factories operate illegally along the banks of the Semenyih River. This adds to pollution to a source that serves several areas around the country’s capital such as Hulu Langat, Kuala Langat, Sepang and Petaling.

• This fact tells us about the possible integrity of pipes channelling water produced by treatment plants to consumer homes. Water wastage could be due to pipe leaks, inaccuracies of customer meters, and unauthorised use. The amount of water wasted in Malaysia is too high, with a national average of 35%. This rate is equivalent to losing 35 liters from every 100 liters of treated water (The Star, 2020).

The only way to assure the quality of what you drink and cook with is by having your own purification system

You can take steps to ensure that your own water system is carefully and periodically maintained.

Typically, purification systems for large municipal water systems can be standard off the shelf systems.

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How is your water? Do you have questions about how to get the best water quality?

Do you know your water quality parameters and water treatment options? Get in touch to find out more about how you can find suitable carbon filters, types of purification systems, reverse osmosis, sterilization, and water conditioning.

FAQs about EMF Assessments

Most of the questions are about how and why EMFs (electro-magnetic fields) occur, what their dangers may be, and how a Building Biology assessment can reduce your exposure to man-made EMFs.

Here are some of the more common questions asked about EMFs. Four man-made ones, in particular.

Many of the world’s top functional doctors recognise that “EMF removal is essential for proper healing”, including Dr. Dietrich Klinghardt, Dr. Zach Bush, Dr. Dan Pompa, Dr. Ben Lynch, and Dr. Tom O’Bryan.

What is a Building Biologist?

As a certified Building Biologist, I help you plan and create better spaces that support your biological health.

I also draw on over 15 years’ experience in research and publishing to provide you with scientific knowledge, support, and the necessary tools for you to make informed-based decisions for your own home or work space.

What is an emf consultation or an assessment?

An assessment for a space can identify EMF sources and your EMF sensitivity. It provide solutions to reduce exposure.

In my consultations with you, I add a strong base of EMF knowledge as an essential toolkit that you can take with you in terms of healing recommendations, programs or protocols.

Why does an assessment take X hours?

An assessment is based on your priorities and needs, and a comprehensive EMF assessment paints a picture of the invisible electro-pollution in your space.

The Electromagnetic Spectrum is broad, and in a Building Biology assessment for a space, we are concerned with at least 4 types of EMFs and the health effects.

These are AC magnetic fields (cable lines, currents drawn by device, appliance, or motor, electrical wiring errors, stray electrical current on water pipes, cable tv lines, phone lines and other utility installations);

Radio frequency fields (wireless radiation from mobile / Bluetooth devices, wifi, cell phone towers, smart devices, 5G);

AC electric fields (circuits, power lines);

Dirty electricity (any manipulation of the electrical current by devices, appliances and lighting in your home, incl dimmer switches, televisions, laptops…)

As you can see, that is a lot to assess in any modern space!

EMFs are not really that harmful, are they? EMFs levels by devices are at “safe levels”. We’ve lived with mobile phones for so long. Etc.

The 1996 EMF safety standards that are supposed to protect people are based on the false premise that the only way that EMFs can hurt our biology is by causing overheating.

This myth is unscientific, considering the fact that publicly-available research published by the NASA in 1970,[1]the US Naval Medical Research Institute (NMRI) in 1971,[2]the US Defense Intelligence Agency (DIA) in 1976[3] and countless others show that EMFs can and do cause damage through non-thermal mechanisms.

In other words, our current safety standards are based on a false premise, and therefore do not protect anyone against the harm caused by microwave radiation.

Thousands of studies in just the last decade is proving this. This includes the $25 US NTP study has published their conclusions after running one of the most important and costly studies around cell phones and cancer ever conceived. Their initial goal: proving without the shadow of a doubt that cell phones are safe.

What they found: the opposite; rats and mice exposed to cellphone radiation have shown “Clear Evidence” of an increase in multiple tumor types— read this blog for more detail.

It is up to you to measure for and reduce the man-made EMFs in your life.

My children are already grown up and no longer babies. Is an EMF consultation or assessment still beneficial?

Children are being conceived and born exposed to artificial EMFs. Children are at greater risk from exposure to carcinogens than adults, and this risk remains well into adolescence as they develop.

One effect is on their emotional processing, executive attention, decision making, and cognitive control—these are fundamental skills required for success and emotional well-being.

There are many things we can do as parents to mitigate any harm and plan a path forward for children to learn how to live well in a digitised society.

Not least, creating a good space can help unplug our children, limit their screen time, and give them some digital detox.

What other services do you offer?

Interior design support and sourcing; Birth space / Postpartum recovery planning; Childrens’ space planning.

Facial Development: Can Your Home Affect Your Appearance?

Our environment shapes how we grow. The daily pressures and habits are extremely powerful in affecting the way we move and function. An understated aspect is how your home can affect how your child grows up looking!

The importance of environmental factors are clearly being ignored and could greatly assist the field of orthodontic therapy and general health. Professor John Mew developed an interest in the science of facial growth. Seeking alternatives to facial surgery he returned in 1965 to University College to specialise in orthodontics. Since then he has been developing non-surgical methods of correcting unattractive vertical growth in children’s faces.

In the 1970s he wrote several papers on the new sub-specialty of ‘Orthotropics’ which aims to encourage horizontal growth by changing oral posture. He has written a textbook and published many articles internationally on this subject. John has recently been described both as “a maverick” and “the brightest orthodontist who has ever lived”. It was the science and environmental factors of facial development that interested Prof. Mew to seek alternatives to facial surgery and specialise in orthodontics.

This article summaries an interview, in which he goes over some of the environmental factors that can affect the growth of your face, and hence, affect how you look, including your own home.

What kind of growth do we want for the face and head?

However, in typical treatment, orthodontists offer fixed braces or ‘train tracks’, usually accompanied with extractions and sometimes jaw surgery. The belief is it is too difficult or impossible to alter the growth of the jaws. This form of traditional treatment has been used for about 100 years and orthodontists are fully aware that it can damage the teeth and face and also that the crowding tends to return later. For example, In the UK only 5% of Orthodontists inform their patients that there are alternative methods, such as guiding the growth of the jaws ‘Orthotropics’.

You can imagine the expense that parents have to go through in order to correct their child’s teeth or jaw alignment!

Forward growth is good looking growth. It also ensures room for all of the teeth. More importantly, it prevents sleep apnea, which shortens one’s lives, according to some studies, by ten years or more.

This forward growth also creates a bigger space in the throat to breathe, particularly at night. Dr Mew explains: “When the tongue drops to the back of the throat, and you are unable to breathe for long periods at night.”

A good facial posture involves the mouth, tongue, and neck being in good position. However, this has been neglected in scientific research because it is simply not very feasible to measure posture per se. But by measuring the results, you can see how particular changes in posture can affect facial growth. Whether the result looks “good” or “bad” is also tricky to quantify, but you can assess the function of how the mouth and tongue is.

Dr Mew called his approach orthothropics. One way he sought to prove this was to treat twins; he would treat one while another orthodontist would treat the other. In every case, the twin treated by Dr Mew showed his method taking into account posture worked significantly better.

Why is posture so important for young children?

The cranial base is said to reach 87% of its growth by 2 years and 98% by 15 years of age.

Around age 5, the cranial base has completed 90% of its growth and, from then on, can be considered relatively stable as the remaining 10% of change occurs in the next 10 years.[1]

It is known that maturation of different components of the craniofacial skeleton reach their completion at different time points. It is also considered that some components of the anterior cranial base are the earliest structures in the skull to reach maturity in shape and size at about 7–8 years. This is earlier than the teen years and even early adolescence that convention suggests.

The changes in the craniofacial structure do not stop with the onset of adulthood, but continue, though at a significantly slower rate, throughout adult life. However, these changes tended to be of small magnitude compared to the tremendous changes during early childhood.

How can your home affect how you look?

Have you seen your room when a shaft of sunlight crosses a bedroom?

Allergies and blocked noses can start soon after birth. They are a response to tiny particles of dust in the air, and are becoming increasingly common in industrial countries. The most common allergy is to house dust.

Do you use air conditioning (with all closed windows) often as a matter of habit?

These habits contribute to mouth breathing. Over time, blocked noses lead to open mouth postures, which derails the optimal development of the facial structure. From the Orthotropics blog:

The genetic influence on facial development is obvious and environmental things such as thumb sucking has long been recognised. It is not often appreciated how influential the environment is and what a dramatic effect on facial shape changing this can make. (…)

Nearly all children experience at least one blocked nose in early infancy, most have complete nasal blockage for days at a time, when they are forced to lower their tongue and open their mouths to breath.

This becomes a habit during the very period that they are learning to walk and program their postural centres. This picture shows the effect of this on a child who was almost fully grown but developed a blocked nose causing his face to grow down, the effect on younger developing children is even greater.

Critical points in facial development

Around ages six and seven, the permanent teeth start to come in. A child’s appearance can be severely damaged by poor posture. This factor has been overlooked in orthodontics, which is why Dr Mew says orthotropics treat at a younger age by age seven whereas orthodontics treat patients older in teenagehood.

You can watch the interview with Dr John Mew here The interviewer asks the tough questions https://youtu.be/SVeTRz6qY18

Resources & References

[1] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8317569/pdf/i0003-3219-87-6-897.pdf

[2] Orthotropics. Information For Parents. https://orthotropics.com/information-for-parents/

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Do you suffer with any throat and nose problems? Do you have sleep apnea or snoring? Do you find your home dustier than it should be? Get a free discovery call to find out how to create a home to support your child’s development.