Many studies report the profound impact of the smartphone on aging processes: the results are worrying.

The daily lives of many people are strongly influenced by the use of smartphones. This device is useful to us in many situations and in every context it has a decisive impact on our body, especially on the aging process.

The smartphone promotes aging – ()

For years now we have known that the blue light from screens has a strong impact on the eyes and this is why we should not exaggerate. Now, thanks to studies, we know that this element not only affects the eyes but appears to be capable of accelerating the aging process. The study that highlighted this scenario was published in the scientific journal Pnas Nexus and conducted on fruit flies. An investigation that is worth knowing so that we can better manage the blue light released by device screens.

Does the smartphone accelerate aging? What emerges from the study

The study was led by Xiaoyun Wang of South China Normal University and focused on the effects of low-intensity blue light, much like the light emitted from LED screens, on living organisms. The results that emerged are not directly transferable to humans but the implications are worrying and open the front on an important issue such as prolonged exposure to screens which affects the well-being of the person directly involved.

The results of the analysis on the smartphone and the impact on the aging process – ()

The analysis offers a detailed view of the biological mechanisms that could be influenced by blue light. Using fruit flies, researchers explored the effects of light on N6-methyladenosine (m6A), a molecular modification found in RNA that is critical to biological processes.

The results highlighted that blue light modifies the programming of m6A and this leads us to believe that it has a potential impact on cellular aging and neuronal processing. In fact, the flies that received blue light reported huge differences compared to those grown in the dark.

What has been highlighted is still at a stage in which further verification is required to structure a solid and real thesis. Certainly with the study described another piece is added to the dangers of blue light, as already demonstrated by the interference with circadian rhythms and the respective quality of sleep. The results highlight the great power of blue light even on very delicate areas such as the brain and this leads to serious reflection on the use of smartphones.