Warning to anyone who sleeps with their curtains open

Light pollution can disrupt your sleep and put you at greater risk of stroke (Picture: Getty Images)You might want to get yourself some blackout blinds, as a new study has found there are a number of health implications of sleeping in a light room.According to researchers in China, leaving the curtains open while you sleep could increase your risk of a stroke by 43%, as light pollution hampers quality rest and puts strain on the body’s organs.Scientists analysed data collected from over 28