Top News

Headphone Hearing Loss: According to Dr. Ken Foster, the radiation emitted by Bluetooth devices is much lower than that of mobile phones. Let us explain how dangerous this is.

Can Bluetooth earbuds cause brain cancer?

Can Bluetooth Earbuds Cause Brain Cancer? Bluetooth earbuds and wireless headphones have become a part of everyday life. From office calls to the gym, traveling, and even listening to podcasts while sleeping, people use them for hours. But with their increasing use, a question is also being increasingly discussed: Can prolonged use of Bluetooth earbuds increase the risk of brain cancer?

How does Bluetooth technology work?

Bluetooth technology actually works through radio frequency (RF) radiation. This is why many people are afraid of it, because the word "radiation" conjures up thoughts of diseases like cancer. However, experts say that the radiation emitted by Bluetooth devices falls into the category of "non-ionizing radiation," which is quite different from dangerous ionizing radiation like X-rays.

Does using it for hours have any effect?

According to Dr. Ken Foster, bioengineering professor emeritus at the University of Pennsylvania, the radiation emitted by Bluetooth devices is significantly lower than that of mobile phones. He told Health that even if a person uses wireless earbuds for hours, their radiation exposure is still considered less than talking on a phone.

Can Bluetooth damage our DNA?

Experts say that ionizing radiation can damage the body's DNA and increase the risk of cancer. However, Bluetooth devices use non-ionizing radiation, which doesn't have enough energy to damage cells in the same way. This is why no research has yet proven a direct link between Bluetooth earbuds and brain cancer. However, scientists also believe that more research is needed on wireless devices and RF radiation. Currently, available studies have found no concrete evidence that Bluetooth earbuds cause brain tumors or cancer.

What precautions should be taken while using it?

Dr. Ken Foster says that if someone wants to take extra precautions, they can remove their earbuds when not needed or use wired headphones. However, he says people should be more concerned about risks that can cause immediate harm, such as listening to music at high volume for extended periods. Experts say that using earbuds at excessively high volume can affect hearing. Therefore, it is recommended to limit headphone use to 60 to 90 minutes, take frequent breaks, and keep the volume at no more than 60 to 80 percent.