Referred Pain … what is it?
Where is your pain really coming from?
Have you ever been to see a physiotherapist for pain in one part of your body and when they treated you, they focused on a completely different area? While this can be a strange experience, it can be even more puzzling when the treatment actually works. So what is going on, shouldn’t pain be treated where it is being felt?
When pain is felt at a different location from where the pain is being caused, this is called ‘referred pain’ and is actually more common than you think.
Pain is usually felt when something causes damage to the body, sending an electrical impulse to the brain. The brain receives this information and process it to make sense of which part of the body the signal is coming from and what kind of pain it is.
Sometimes referred pain is easy to explain, such as when a nerve becomes injured or irritated, causing the pain to be felt along the length of the nerve. This often feels like a sharp, burning pain that runs in a strip, along the skin. Other examples of referred pain include muscular trigger points, organ referral or phantom limb pain where amputees continue to feel pain as though it was in the place where their limb used to be.
Muscular trigger points can cause referred pain. The mechanism behind this is thought to be explained by tight bands of muscle tissues that cause pain to be felt in predictable patterns around the body.
Adding to this, we know that other tissues of the body can cause pain to be felt in a different location, including discs of the spine and internal organs. Many times the internal organs can refer pain in peculiar patterns and this can actually lead to serious illnesses being mistaken for muscular aches and pains. Kidney pain can be felt in the lower back and tragically, some people fail to recognize that they are having a heart attack because they feel pain in their neck and arm, not in their chest.
We also know that not understanding or being afraid of pain can make pain feel stronger! In rare cases, people who have pain in one hand can feel pain just by seeing their other hand moving in a mirror.
There are many other fascinating aspects to pain, and understanding how it works is an important part of managing your symptoms. To understand how referred pain may be affecting you, chat to one of our physiotherapist’s at Enhance Physiotherapy Albury Wodonga who can help with any questions.