Electromagnetism is a branch of physics that studies the interaction between electric and magnetic fields. These fields are present throughout our environment, both natural and artificial. Natural sources of electromagnetic fields include sunlight, the earth and thunderstorms. Man-made sources include power lines, electronic devices and wireless devices.
Health effects:
In recent years there has been increasing concern about the potential effects of electromagnetism on pet health. Some studies have shown that exposure to electromagnetic fields can cause a variety of health problems in animals, such as:
Cancer:
- A Swedish study found that dogs living near high-voltage power lines had a higher risk of developing lymphoma.
- A study from the University of California, Davis, found that cats living in homes with high levels of low-frequency electromagnetic fields had a higher risk of developing leukemia.
Neurological problems:
- A University of Bristol study found that dogs exposed to radiofrequency electromagnetic fields showed more signs of anxiety and compulsive behavior.
- A study by the National Institute of Environmental Health Sciences found that rats exposed to low-frequency electromagnetic fields were more likely to develop learning and memory problems.
Reproductive problems:
- A University of Minnesota study found that cows exposed to low-frequency electromagnetic fields were more likely to have spontaneous abortions.
- A study from the University of Turin found that mice exposed to radiofrequency electromagnetic fields had lower fertility.
Development problems:
- A University of Washington study found that chicks exposed to low-frequency electromagnetic fields were more likely to suffer from skeletal deformities.
- A study by the Karolinska Institute found that children exposed to radiofrequency electromagnetic fields in the womb were more likely to suffer from neurodevelopmental disorders.
It is important to note that research into the effects of electromagnetism on animal health is still ongoing. Not all studies have found a link between exposure to electromagnetic fields and health problems. More research is needed to determine whether there is actually a health risk to pets.
Tips for protecting pets from electromagnetic fields:
Reduce exposure:
- Keep pets away from strong EMF sources. such as power lines, transformers and transmission towers.
- Limit the use of electronic devices around pets.
- Use wireless devices sparingly and keep pets away from them during use.
- Unplug electronic devices when not in use.
- Turn off WiFi at night.
- If possible, use Ethernet cables instead of WiFi.
- Consider using electromagnetic radiation shields for your pets.
Create a safe environment:
- Provide your pet with a place to sleep away from EMF sources.
- Use building materials that block EMF at home.
- Plant trees and shrubs around your home to block EMFs.
Specific examples:
- A well-documented case of health problems caused by electromagnetism in pets is the dog “Bailey”. Bailey was a golden retriever who developed aggressive lymphoma after living near a power line for several years. Bailey’s owners sued the utility and won the case.
- Another example is a group of cats who developed leukemia after living in a house with high levels of low-frequency electromagnetic fields. The cats were relocated to a home with lower electromagnetic fields and their health improved significantly.
Diploma:
Although research on the effects of electromagnetism on animal health is ongoing, there is evidence that exposure to electromagnetic fields can cause a number of health problems in pets. It is important to take measures to reduce pets’ exposure to electromagnetic fields.
Additional resources:
National Institute of Environmental Health Sciences: Electromagnetic Fields and Health