8,700 Studies Reviewed. 87.0% Found Biological Effects. The Evidence is Clear.
Shield Your Body
Reproductive Health

Long-term exposure to electromagnetic radiation from mobile phones and Wi-Fi devices decreases plasma prolactin, progesterone, and estrogen levels but increases uterine oxidative stress in pregnant rats and their offspring.

Bioeffects Seen

Yüksel M, Nazıroğlu M, Özkaya MO. · 2015

View Original Abstract
Share:

Wireless radiation exposure during pregnancy disrupted reproductive hormones across multiple generations and increased uterine damage in this animal study.

Plain English Summary

Summary written for general audiences

Researchers exposed pregnant rats to cell phone and Wi-Fi radiation for 60 minutes daily throughout pregnancy and tracked their offspring for multiple generations. They found that this exposure significantly decreased essential reproductive hormones (prolactin, estrogen, and progesterone) in both mothers and offspring, while increasing oxidative stress damage in the uterus. This suggests that everyday wireless radiation exposure during pregnancy could disrupt hormonal balance and reproductive health across generations.

Why This Matters

This multi-generational study reveals concerning effects on reproductive health that extend far beyond the initial exposure period. The science demonstrates that wireless radiation at frequencies used by our everyday devices can disrupt the delicate hormonal balance essential for reproduction and development. What makes this research particularly significant is that it tracked effects across four generations, showing that EMF exposure during pregnancy doesn't just affect the exposed mother, but can impact her offspring's reproductive health as well. The reality is that pregnant women today are surrounded by these same frequencies from cell phones, Wi-Fi routers, and other wireless devices, often for far longer than the 60 minutes daily used in this study. While we need more research to fully understand the implications for human health, this study adds to a growing body of evidence suggesting that our current safety standards may not adequately protect reproductive health during this critical life stage.

Exposure Information

A logarithmic frequency spectrum from 10 Hz to 100 GHz showing where this study's 2.45 GHz exposure sits relative to common EMF sources.Where This Frequency Sits on the EMF SpectrumELFVLFLF / MFHF / VHFUHFSHFmm10 Hz100 GHzThis study: 2.45 GHzPower lines50/60 Hz5G mm28 GHzLogarithmic scale

Specific exposure levels were not quantified in this study. The study examined exposure from: 900, 1800, and 2450 MHz Duration: 60 min/day

Study Details

We investigated the effects of mobile phone (900 and 1800 MHz)- and Wi-Fi (2450 MHz)-induced electromagnetic radiation (EMR) exposure on uterine oxidative stress and plasma hormone levels in pregnant rats and their offspring

Thirty-two rats and their forty newborn offspring were divided into the following four groups accord...

Although uterine lipid peroxidation increased in the EMR groups, uterine glutathione peroxidase acti...

Although EMR exposure decreased the prolactin, estrogen, and progesterone levels in the plasma of maternal rats and their offspring, EMR-induced oxidative stress in the uteri of maternal rats increased during the development of offspring. Mobile phone- and Wi-Fi-induced EMR may be one cause of increased oxidative uterine injury in growing rats and decreased hormone levels in maternal rats.

Cite This Study
Yüksel M, Nazıroğlu M, Özkaya MO. (2015). Long-term exposure to electromagnetic radiation from mobile phones and Wi-Fi devices decreases plasma prolactin, progesterone, and estrogen levels but increases uterine oxidative stress in pregnant rats and their offspring. Endocrine. 2015 Nov 14.
Show BibTeX
@article{m_2015_longterm_exposure_to_electromagnetic_1720,
  author = {Yüksel M and Nazıroğlu M and Özkaya MO.},
  title = {Long-term exposure to electromagnetic radiation from mobile phones and Wi-Fi devices decreases plasma prolactin, progesterone, and estrogen levels but increases uterine oxidative stress in pregnant rats and their offspring.},
  year = {2015},
  
  url = {https://link.springer.com/article/10.1007%2Fs12020-015-0795-3},
}

Quick Questions About This Study

Research shows cell phone radiation can significantly decrease essential pregnancy hormones. A 2015 study found that pregnant rats exposed to cell phone frequencies had reduced prolactin, estrogen, and progesterone levels, suggesting wireless radiation may disrupt normal hormonal balance during pregnancy.
WiFi radiation appears to negatively impact reproductive health based on animal studies. Researchers found that daily WiFi exposure during pregnancy decreased key reproductive hormones and increased oxidative stress damage in the uterus, effects that persisted across multiple generations.
Phone radiation may pose risks during pregnancy according to laboratory research. A study exposing pregnant rats to cell phone frequencies found decreased reproductive hormones and increased uterine oxidative stress, suggesting potential harm to both mothers and developing offspring.
EMF exposure can significantly reduce hormone production, particularly reproductive hormones. Research demonstrates that wireless radiation from phones and WiFi decreases prolactin, estrogen, and progesterone levels while increasing oxidative stress, potentially disrupting normal hormonal function.
Wireless devices may increase pregnancy risks through hormonal disruption and oxidative stress. Studies show that cell phone and WiFi radiation can decrease essential reproductive hormones and cause uterine damage, with effects potentially passing to offspring across generations.