Selfies are one of the hottest trends and everyone takes these self portraits. However, what you may not have thought about is how these interactions with our screens can be harmful.
Mehreen Baig is a 26 year old blogger from London.
She takes around 50 selfies per day and has built herself a career on her image.
She heard that the light from tablet, cell phone and laptop can damage the skin.
She wondered about recent blemishes, so she decided to get checked at her dermatologist.