Laughter really is the best medicine
Posted: 14 September 2011 PARIS: A rattling good laugh with friends will help you deal with pain thanks to opiate-like chemicals that flood the brain, according to a British study released on Wednesday. Researchers carried out lab experiments in which volunteers watched either comedy clips from " Mr Bean " or "Friends," or non-humorous items such as golf or wildlife programmes, while their resistance to mild pain was monitored. Another test was conducted at the Edinburgh Fringe Festival , where the volunteers watched either a stand-up comedy show or a theatrical drama. In lab conditions, the pain came from a deep-frozen wine-cooler sleeve which was slipped onto the arm or from a blood-pressure cuff that was pumped to the threshold of tolerance. For the Fringe Festival , the volunteers were asked to do a tough exercise - leaning against the wall with their legs at right angles, as if sitting on a straight-backed chair - before and immediately after the per...