Why Some People Sunburn Easily …And Others Don’t
As summer arrives and outdoor time increases, so do concerns about sunburn. You’ve probably noticed it before: one person develops a golden tan after hours in the sun, while another turns red and painful in under 30 minutes.
This difference isn’t random.Sunburn susceptibility is shaped by a combination of biology, genetics, environment, and lifestyle. Understanding why it happens can help you better protect your skin — not just in summer, but year-round.
Let’s break it down.
1. What Exactly Is Sunburn?Sunburn is your body’s inflammatory response to excessive ultraviolet (UV) radiation exposure.
When UV rays damage DNA in skin cells, your body increases blood flow to repair the damage. That’s why sunburned skin becomes:
