All pain is real, and for many people it is a debilitating part of everyday life. In a world where 1 in 5 of us experience ongoing pain and where there is increasing evidence for the failure of synthetic drugs, take heart: help is at hand. It is now known that understanding more about why things hurt can actually help treat pain

Recent advances in fields such as neurophysiology, brain imaging, immunology, psychology and cellular biology have provided an explanatory platform from which to explore pain. In everyday language accompanied by quirky illustrations, Explain Pain Second Edition discusses how pain responses are produced by the brain, how responses to injury from the autonomic motor and immune systems in your body contribute to pain, and why pain can persist after tissues have had plenty of time to heal.