Home / Health / Phone Light Causes Early Gray Hair and Wrinkles
Phone Light Causes Early Gray Hair and Wrinkles
22 Mar
Summary
- Excessive screen time may lead to premature aging like gray hair.
- Blue light from phone LEDs is linked to skin aging and hair loss.
- Heavy users are seven times more likely to have gray hairs.
Prolonged exposure to the light emitted by smartphones may be contributing to premature aging, including hair graying and wrinkles. Research indicates that individuals spending over seven hours daily on their devices are significantly more prone to these effects. The high-energy visible light, commonly known as blue light, produced by LEDs in phone screens is suspected to be the culprit.
This blue light has been found in other studies to penetrate the skin more deeply than UV rays, potentially triggering the formation of toxic particles. These particles may break down collagen and elastin, essential proteins for skin firmness and elasticity. Consequently, heavy mobile phone users exhibited a higher incidence of gray hair, dry skin, wrinkles, dark circles, and even hair loss compared to moderate users.
Scientists at Bahria University of Health Sciences in Islamabad suggest that while reducing screen time is beneficial, applying sunscreen before phone use or using screen filters could also help lower the risk of these adverse effects. The study, involving 450 adults, underscores the importance of educating the public about the potential health risks associated with excessive screen time.
