Digital Ageing and Blue Light: How to Protect Your Skin in the Screen Era
In today’s digital age, screen time has become unavoidable. From laptops to smartphones and tablets, our exposure to high-energy visible (HEV) light , commonly known as blue light, is constant. While we often associate ageing with UV exposure, digital ageing is becoming a growing concern. Excessive blue light not only affects your sleep and eyes but also accelerates skin ageing, leading to wrinkles, fine lines, and pigmentation. Dr. Sangeeth Kumar K, the best skin doctor in Boduppal and Malkajgiri , explains how blue light impacts your skin and shares ways to protect yourself. What is Blue Light? Blue light is a high-energy wavelength within the visible light spectrum. It is emitted by digital devices such as smartphones, computers, televisions, and tablets. While blue light helps improve focus and alertness, prolonged exposure can harm your skin, eyes, and overall health. Effects of Blue Light on Your Skin 1. Premature Ageing and Hyperpigmentation Blue light penetrates deep int...