A phone call from mother as a way to reduce stress

American scientists from the University of Wisconsin-Madison have discovered that a simple phone call from mother can significantly reduce stress in children. The study showed that a mother's voice on the phone is almost as effective as a physical hug, triggering the release of the hormone oxytocin, which helps calm and feel protected.

The experiment involved 60 girls aged 7 to 12. To create a stressful situation, the scientists asked the participants to prepare a short speech and solve a series of problems in front of unfamiliar adults. This process caused a significant release of cortisol, the stress hormone, and an increase in heart rate, allowing them to assess the body's response to psychological stress.

The girls were divided into three groups. The first group received a hug from their mother immediately after the stressful task. The second group spoke with their mother on the phone, and the third, the control group, watched a neutral film. Afterward, the scientists measured hormone levels and monitored physiological indicators to determine which strategy was most effective.

The results showed that talking to the mother on the phone caused the same increase in oxytocin as direct physical contact. Meanwhile, watching a movie had no effect on hormonal levels. This demonstrates that parental emotional support can be conveyed not only through hugs but also through voice.

Researchers note that many parents underestimate the power of a simple phone call. Regular communication with a child over the phone can help them cope with stressful situations, strengthen emotional stability, and boost self-confidence, even from a distance.

Furthermore, the influence of a mother's voice on a child has been studied from the prenatal period. It has previously been shown that infants recognize their mother's voice and are calmed by it. This fact underscores the importance of consistent communication and emotional support for children, regardless of age.