California Issues Official Warning on Cell Phone Radiation Risks.

California Issues Official Warning on Cell Phone Radiation Risks.

May 08, 2025

This week, California made headlines by releasing official guidelines warning residents about the potential health risks of cell phone radiation. The state’s Department of Public Health (DPH) advises users to keep phones away from their bodies and limit use when reception is weak, citing studies linking long-term exposure to brain cancer, lower sperm counts, and other health concerns.

The guidelines, initially withheld from the public, were released after a lawsuit by Dr. Joel Moskowitz, a researcher at UC Berkeley. The DPH now aligns with the Environmental Working Group’s (EWG) 2016 Guide to Safer Cell Phone Use, reinforcing the need for caution.

What the Science Says

  • National Toxicology Program (NTP) studies found that male rats exposed to cell phone radiation had increased risks of malignant glioma (brain cancer) and heart tumors.
  • The World Health Organization (WHO) classifies cell phone radiation as a "possible carcinogen" based on human studies showing higher brain tumor risks.
  • Children are especially vulnerable due to their developing brains and thinner skulls, which absorb more radiation.

How to Reduce Your Exposure

The DPH and EWG recommend these simple safety measures:

Avoid carrying your phone in your pocket or bra (keep it in a bag instead).

Use speakerphone or headphones instead of holding the phone to your ear.

Text instead of call when possible—phones emit less radiation when texting.

Don’t sleep with your phone near your head (keep it on airplane mode or far away).

Limit use in low-signal areas (phones emit more radiation when struggling to connect).

Why Isn’t This Common Knowledge?

Despite mounting evidence, the telecom industry continues to resist public warnings. California’s move is a crucial step toward transparency, but until stricter regulations exist, consumers must take precautions.

Take Action Now

Want to learn more? Download EWG’s Guide to Safer Cell Phone Use for detailed tips on minimizing radiation exposure.

📲 Stay informed. Stay safe.


EWG.org https://www.curandia.com