What is pain?
The International Association for the Study of Pain defines pain as “an unpleasant sensory and emotional experience associated with actual or potential tissue damage, or described in terms of such damage”.
Pain is your body’s warning signal, letting you know that something is wrong in your body. When part of your body is injured or damaged, chemical signals are released that travel from nerve system cells (called neurons) to your brain where they are recognized as pain.
Most forms of pain can be divided into two general categories: Continue reading