Search Results for: mobile phone use

New PLOS ONE cohort study: mobile phone use was associated with higher rheumatoid arthritis risk — now the real question is mechanism.

A large UK Biobank analysis followed 479,966 people for a median of 13.63 years and identified 6,082 new rheumatoid arthritis cases. Mobile phone users had a higher RA hazard than non-users (HR 1.14, 95% CI 1.07–1.23), and people using a phone for more than 30 minutes/week had elevated risk (HR 1.08, 95% CI 1.02–1.15). Higher

Brazil’s Ban On Mobile Phone Use in Schools: Why It Matters For USA

Brazil is on the verge of passing a landmark law that would ban mobile phone use in primary and secondary schools. Following a vote in Congress, the bill now awaits President Luiz Inácio Lula da Silva’s signature. If passed, students between the ages of 4 and 17 would have to keep their phones out of

Report on 59% Increased Risk of Developing Brain Tumors from Mobile Phone Use

59% increased risk of developing brain tumors This report summarizes the key findings from the study titled “Relationship between Radiofrequency-Electromagnetic Radiation from Cellular Phones and Brain Tumor: Meta-Analyses Using Various Proxies for RF-EMR Exposure-Outcome Assessment”, published in 2024. The study offers a comprehensive meta-analysis of 19 case-control studies and 5 cohort studies investigating the connection

Study Reveals Mobile Phone Use Linked to Increased Risk of Heart Attack and Stroke

According to a recent study conducted in China, heavy mobile phone use may increase the risk of heart attack and stroke. Individuals who used their phones for more than 30 minutes per week had a 12 percent higher risk of developing conditions that can lead to these health issues. High blood pressure, which is linked to an increased risk of stroke and heart attack, was found to be a contributing factor. While it is unclear whether radio waves emitted from phones directly affect blood pressure, researchers suggest that poor mental health among heavy users may also play a role. The study's authors recommend keeping mobile phone calls to a minimum until further research is conducted. With nearly all adults owning a mobile device, it is crucial to consider the potential health risks associated with excessive use.

Examining the Connection Between Mobile Phone Use and Chronic Kidney Diseases

Introduction Mobile phone use has become an integral part of modern life, with an increasing number of people relying on these devices for communication, information, and entertainment. While the convenience and benefits of mobile phones are undeniable, concerns have been raised about the potential health risks associated with their use. A recent study published in

Belgian Wireless Funded Study Says Mobile Phone Use Probably Safe

Belgian Study Says Mobile Phone Use Probably Safe Reuters (08/25/97) August 26, 1997 Mobile phones probably do not pose a health risk to humans, according to a Belgian study sponsored by Belgacom, which controls 75 percent of Belgacom Mobile, the biggest mobile phone network in Belgium. Dr. Luc Verschaeve–head of the group that examined the

Mouse Study Shows Mobile Phones May Affect Brain & Behavior

Hello, phone addicts! It's time to put down those devices and listen up! A recent mouse study suggests that our beloved mobile phones could be affecting our brains and behavior. But don't worry, there's no need to panic just yet. Let's dive into the details and see what we can learn!

Your Cordless Phone Already Shares 5G’s Frame Rate

The carrier tells regulators where the signal sits. The frame rate tells biology how often it returns. Most discussions of wireless exposure begin and end with the carrier frequency: 1.9 GHz for a DECT cordless phone, 2.4 or 5 GHz for Wi‑Fi, 700 MHz or 3.6 GHz for one 5G deployment. That is the language

The Mechanism Excuse Is Running Out

New 2026 research turns “non-thermal” wireless effects from a vague dispute into a testable federal research agenda For decades, the wireless-radiation debate has repeatedly stalled at the same rhetorical roadblock: Where is the mechanism? How could radiofrequency electromagnetic fields affect biology at exposure levels that do not produce substantial tissue heating? What part of the

Low-Fidelity Biology, Entropic Waste, and the End of the One Disease/One Cause Safety Model

An RF Safe educational manifesto for moving wireless safety beyond heat accounting and toward biological signal integrity The same field is not the same biological event in every body.The receiver is part of the dose.The absence of a one-to-one disease map is not evidence of biological inertness. RF safety has been asking the wrong question

The Actual Interphone Numbers 

The “heaviest users” category in Interphone was not heavy by any realistic standard, especially when you look at actual usage patterns in the 1990s–2000s or today. Calling ~30 minutes a day (averaged over years) “heavy” was deliberate downplaying, cherry-picking, and linguistic sleight-of-hand to minimize the findings. Let’s break it down with the actual numbers and

The Danish Mobile Phone Cohort Study Corrupted from the Beginning, Debunked by Real Science, and Why the Evidence of Harm Is Now Undeniable

RF Safe has been sounding the alarm for decades: wireless radiation is not “safe” just because industry-funded studies and captured regulators say so. The Danish mobile phone cohort study (Frei et al., 2011) was a cornerstone of the “no risk” narrative for over a decade. It claimed no increased brain tumor risk from mobile phones.

How Cell Phone Radiation Disrupts Biology

Why RF Safe Frames the Question Differently Most arguments about wireless safety start with the wrong question. They ask whether radiofrequency exposure can be blamed as the one-and-only cause of a single disease. RF Safe’s S4–Mito–Spin framework starts somewhere deeper and more biologically honest. It asks whether chronic, pulsed wireless exposure can introduce upstream timing

Cell Phone Radiation Dangers: The Thermal-Only Story Is Over

This is not a slogan-driven argument. It is a narrower, stronger, and more defensible one: once repeated biological interaction is documented below the heating threshold, thermal-only guidelines stop being a complete safety standard. That does not require pretending every downstream disease endpoint has already been proven in every human population. It requires admitting that the

Why Non Thermal RF May Never Map to One Disease, One Cause

For decades, the wireless-safety argument has been trapped in the wrong frame. The public keeps being asked to look for a single clean line from radiofrequency exposure to one disease, as if RF were supposed to behave like a poison with one target organ and one obvious clinical signature. But that is not how the

High Certainty Evidence: Mobile Phone Radiation, Cancer, Fertility — and Why Current Limits Are No Longer Defensible

There is now high-certainty evidence from experimental animal studies that radiofrequency radiation increases the risk of cancer and harms reproductive outcomes. That conclusion alone should have forced a major policy response. But the science did not stop there. A new 2026 risk-assessment paper now shows that the exposure limits governments still rely on are not

Why the “99% Blocked” Claim is a Myth: The Best Anti-Radiation Phone Case

If you’ve been searching for an anti-radiation phone case, you’ve likely seen the bold claims: “Blocks 99% of EMF!” or “Lab-Tested Shielding!” But here is the industry secret: most of those “lab tests” are performed on a flat piece of fabric in a vacuum—not on a functioning phone. In the real world, your phone is a dynamic radio

Cell Phone Radiation: What HHS/FDA actually did—and why that matters

As of mid‑January 2026, Reuters reports that HHS is launching a study on cellphone radiation, and that FDA “took down old webpages saying cellphones are not dangerous” while HHS undertakes that work. That is a critical framing: pulling categorical webpages is not the same thing as declaring a confirmed hazard. It is a risk‑communication and

Unmasking the Myths: Why the Interphone and Danish Cohort Studies Are Among the Most Misleading in RF-EMF Research

And other major “safety reassurance” efforts that still produced harm signals In the ongoing debate over radiofrequency electromagnetic fields (RF-EMF) from cell phones and health risks, two studies are frequently trotted out to argue that risks are minimal or nonexistent: the Interphone Study (2010) and the Danish Cohort Study (updated through 2011). These are often