- Apple phone chargers linked to a substance with dangerous health effects
- What is BPA and why is it dangerous?
- iPhones linked to radiation risks and problems with pacemakers
- In the normal case, the radiation emitted by phones is minimal
Apple phone chargers linked to a substance with dangerous health effects
Chemicals have been found in devices sold by technology giant Apple that cause birth defects and even cancer.
The Belkin Boost Charge Pro magnetic charging power pack, which costs around USD 100 or EUR 95, has even been labeled dangerous on Apple's official website.
Hidden in the device's description is a warning California state regulators require about its hazardous content[1].
In California, the product's health hazard warning warns consumers that this wireless charger may "cause adverse effects from chemicals including bisphenol A (BPA)."
BPA is a chemical commonly used to harden plastics, disrupt hormones in the body, and cause fertility, sexual development, and other problems.
The warning follows California's Proposition 65, passed in 1986, which has long required companies to warn consumers about the risks of BPA.
The Belkin-approved wireless charger is dangerous because holding its case with sweaty hands can leach some chemicals into the case.
Although Prop 65 is the toughest law of its kind in the US, it is a modest step compared to the rules in place in the European Union (EU), where BPA is banned from food packaging for young children and where further discussions are underway in the Community for a complete ban.
Indeed, studies conducted since 2018 using human skin cell cultures have shown that as much as 16-20% of BPA released from consumer products can be absorbed and bioavailable through contact with human skin.
What is BPA and why is it dangerous?
BPA is a chemical used in the manufacture of certain plastics and resins. BPA is often found in plastics that are used to make a variety of products such as food and drink containers, water bottles and baby bottles. BPA is also found in epoxy resins, which are used as a protective layer outside food cans and other containers and trays.
BPA can leach into food or drink, especially if the plastic surface is heated or damaged. Some studies have shown that in the human body, BPA can act as an endocrine disruptor, mimicking or blocking the action of natural hormones[2].
Possible health effects of concern include reproductive disorders, hormonal imbalances, increased risk of certain diseases such as diabetes or heart disease, and adverse effects on brain and reproductive development.
As a result of these concerns, many manufacturers are switching to BPA-free materials. Products labeled "BPA Free" are made without the chemical, but it is worth noting that BPA substitutes such as BPS or BPF may also have similar health effects.
iPhones linked to radiation risks and problems with pacemakers
These are not the only risks associated with Apple products. In the past, Apple has warned all iPhone users with pacemakers or other implanted medical devices to keep the devices at least six inches, or 15 cm, away from the chest.
Apple sent this warning because magnets and electromagnetic fields in the iPhone can interfere with the function of these devices.
Apple first started issuing such warnings in October 2020, when the American Heart Association warned about magnets in iPhone 12 devices. The magnets in these devices were strong enough to alter the timing of the pacemaker or even disable the defibrillator, putting a person with a pacemaker at risk of heart failure or stroke.
In addition, last year, France ordered Apple to stop selling the iPhone 12 and several European countries said they would look into concerns that the iPhone 12 emitted too much electromagnetic radiation. The issue has been addressed in France, Belgium, the Netherlands and Germany.
The German authorities have said that potential risks could lead to Europe-wide action, while the French National Frequency Agency (ANFR) has reported that radiation tests on the iPhone 12 have detected more than the permitted level of radiation.
Apple said it disputed the French findings, adding that it had provided ANFR with the results of the tech giant's own laboratory tests and those of third parties, which it said showed that the device complied with the rules.
The regulator carried out two radiation tests: the first measures the phone close to the person's body, for example when it is held or placed in a trouser pocket; the second test is carried out at a slightly greater distance, with the phone in a jacket pocket or handbag. "The iPhone 12 passed the second test, but exceeded the level of the first test set by EU rules.
In the normal case, the radiation emitted by phones is minimal
"Apple phones and chargers, like most other electronic devices, emit electromagnetic radiation and can pose health risks under certain circumstances. However, most studies show minimal risks if the devices are used properly[3].
"Apple phones emit radio frequency (RF) electromagnetic fields (EMFs), mainly when making calls, using mobile data or Wi-Fi.
However, some studies have raised concerns that long-term exposure to RF radiation may be carcinogenic. The International Agency for Research on Cancer (IARC) classifies RF radiation as "possibly carcinogenic to humans" (Group 2B).
Although studies are inconclusive, exposure to high levels of RF radiation can cause symptoms such as headaches, fatigue, or dizziness. However, following certain safety tips when using mobile phone devices is always advisable.
Tips to reduce the health risks of phones:
1. Limit phone use to reduce exposure to radio frequencies;
2. Use airplane mode, especially during sleep or when the phone is not in use;
3. Avoid uncertified accessories and use only officially certified chargers and cables from Apple or another manufacturer;
4. Keep your phone away from your head and body when not in use;
5. Take regular breaks from your device to avoid overexposure to screens and radiation.
