What is a complex regional pain syndrome?

Comprehensive regional pain syndrome, also called CRPS, is a disorder that may occur after peripheral nerve injury, sprains or fractures and even soft tissue injuries. The primary characteristic of the syndrome is chronic pain, which usually occurs on the site of injury, but can also be more widespread. Complex regional pain syndrome was previously known as reflective sympathetic dystrophy and causal syndrome.

The causes of complicated regional pain syndrome are not well understood and there are several different theories that try to explain how the disease is running. Up to 90% of people with CRP do not hold any previous nerve injury. Only a relatively small proportion of people suffer injuries that cause damage to peripheral nerves or central nervous system. Another complicating factor is that CRP can develop after a stroke or heart attack .Ficult explain how CRPS evolves. One theory is that the brains of people who develop a disorder have somehow created an abnormThe bonding in the brain area that controls the perception of pain. This theory is provided with evidence indicating that the white mass of the brain, where neuronal connections are formed, undergo some changes in people with CRPS.

The most common symptom of the syndrome is pain that can be found in other places in the body in addition to the site of previous injury. Many people have Allodynia, which means they feel pain in response to a stimulus that is not usually painful. Another type of pain that may have experienced is hyperalgesia, which means that the pain is much greater than the pain that would normally be associated with previous injuries. Movement or cold weather often worsens pain. If the syndrome is not diagnosed and treated, the complications are not complicated include loss of strength and muscle tone, osteoporosis and depression.

There is no cure for CRPS, but if the disease is diagnosed and treated soon, it is possible to trigger a remission. Treatment SyMedical pain syndrome syndrome usually focuses on pain relief and inflammation. For some people, over -the -counter medicines such as non -steroidal anti -inflammatory drugs, reduce pain and inflammation, but many require stronger drugs to alleviate their symptoms.

drugs usually prescribed for pain treatment include analgesics and opioids. Antidepressants are frequently used CRPS treatment because some types can reduce the pain caused by nerve damage. Steroids may also be prescribed to reduce inflammation. Long -term use of steroids can cause further complications, such as a reduced immune system function, which means that steroids are usually prescribed only for short -term use.

Many people find that certain types therapy of natural comprehensive regional pain syndrome can provide relief from their pain. Acupuncture and physical therapy can help reduce pain. Physical therapy is also useful to help prevent lossesMuscle strength and improve the extent of human movement. Transcutaneous stimulation of electrical nerves in which electrical pulses are applied to the affected area may be particularly effective for reducing pain in some people with complex regional pain syndrome.