Is low-frequency harmful?

The issue of extremely low frequency (ELF) biological effects is very controversial. Research has focused on possible carcinogenic, reproductive, and neurological effects . Other suggested health effects include cardiovascular, brain and behavior, hormonal and immune system changes.

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What are the dangers of magnetic fields?

Power frequency electric and magnetic fields cause electrical currents inside the body. The magnetic fields can cause faint flickering visual sensations (called phosphenes) or even stimulate nerves and muscles , although these effects occur at levels many thousands of times higher than those encountered in buildings.

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Is RF radiation harmful to humans?

Based on a review of studies published up until 2011, the International Agency for Research on Cancer (IARC) has classified RF radiation as “possibly carcinogenic to humans ,” based on limited evidence of a possible increase in risk for brain tumors among cell phone users, and inadequate evidence for other types of …1 Haz 2020

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