Can I Catch It

Can out of date make-up make us ill? Dr. Phil Kieran investigates the dangers. Can you catch a cold from being cold? Dr. Javid Abdelmoneim heads up the Cairngorm mountains to find out. Why do millions of people struggle to sleep in a strange bed? Dr. Helen Lawal looks into the latest cutting-edge research and discovers what we can all do to get a better night's rest.