Radiofrequency radiation from smartphones and other technical devices is absorbed by the tissues of the human body and has a negative impact on health, neurologist Maria Ignatova told RIA Novosti.
According to Report, some studies show that radiation from phones increases the risk of infertility, cancer, neurological and mental illness.
"Children, pregnant women, people with cardiovascular, nervous, and immune system disorders are most sensitive to electromagnetic radiofrequency fields. The most dangerous thing for adults and children's health is to use smartphones in the dark.
"The blue light of the phone screen harms the eyes, biological rhythms, causes insomnia, headaches, decreased performance, memory impairment, and degenerative eye diseases," Ignatova said.