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Complex regional pain syndrome, or CRPS is severe pain lasting more than 6 months. CRPS usually affects an arm or a leg, but can affect any body part. CRPS is most often an abnormal response that magnifies the effect of an injury. It can happen after heavy trauma such as a broken bone, loss of limb, or a crushed limb. Sometimes the pain begins after a surgery, sickness, infection, or other medical problem. Doctor’s aren’t sure how CRPS is caused, but they think it might happen because of a malfunction of the nervous system (the brain, spine, sensory organs, and nerves in the body).
The pain is usually a burning feeling, and the amount of pain is worse than what is expected after an injury. On top of chronic arm or leg pain, there may be abnormal inflammation [in-fluh-MAY-shun] or nerve dysfunction [dis-FUHNK-shun].
Symptoms can also change over time or spread to other body parts. For instance, if you have CRPS in their right arm, the pain could also hurt the left arm. CRPS can be made worse by stress. Rest and time may not help the symptoms.
There is not cure for CRPS, but treatment can improve the symptoms. Children and teenagers can expect better outcomes than adults.
For a few people, CRPS can go away on its own, either for a while or for good. Sometimes stress or exposure to cold can cause CRPS to come back. For many people who don’t get treatment, the hurt body part can change in ways that can’t be reversed. This can include:
CRPS is can happen to anyone, but is more common in women. It is rare in children under age 5, and slightly less rare in children under age 10.
The symptoms of CRPS in the affected body part include:
Because the hurt nerves cannot do their job right, you may have problems with blood vessels, bones, muscles, nerves, and skin. Symptoms may change over time, and your symptoms may be different from others with CRPS.
CRPS often progresses through stages.
If left untreated, CRPS can lead to serious problems, such as:
Other problems that having CRPS can cause include:
You should see a doctor if:
Early diagnosis and treatment are very important with CRPS.
Doctors aren’t always sure what causes CRPS, but it might be a malfunction of the nervous system (the brain, spine, sensory organs, and nerves in the body).
CRPS can happen after you are hurt. Many cases involve heavy trauma such as a broken bone, loss of limb, or a crushed limb. Sometimes the pain begins after a surgery, sickness, or other medical problem.
CRPS can be split into two kinds:
A diagnosis of CRPS is based on signs and symptoms. There is no specific test for CRPS. Your doctor will do a physical examination and check your medical history.
Your doctor might order tests to check for CRPS symptoms, including:
While there is no cure for CRPS, treatment can slow symptoms. Treatment should be started early for the best results.
Any treatment plan is centered on easing the pain. The goal is to relieve youpain so you can live as normally as possible.
A treatment plan that works for one person may not work for another. Most treatments include medicine and therapy (such as physical therapy and psychotherapy). On top of the treatment plan the doctor orders, it is important that you gets to get the rest that you need and manage stress.
Many medicines can be used to treat CRPS. All medicines can have side effects. If you have dizziness, drowsiness, a fast heartbeat, or other problems, you should call your doctor.
A surgery called surgical sympathectomy [sim-puh-THEK-tuh-mee] can be used to treat CRPS. A surgeon will cut or clamp the nerves that are hurt, which might provide pain relief. Sometimes this surgery will make CRPS worse.
Minor surgery may be needed to place electrodes for neural stimulation (such as spinal cord stimulation) therapy that relieves pain.
No one can say when an injury or illness will lead to CRPS. Staying safe and healthy gives some protection.
Studies show that taking Vitamin C after a wrist fracture (broken bone) might also help prevent CRPS.
Complex regional pain syndrome, or CRPS, is long-lasting, severe pain, usually in an arm or a leg. CRPS can affect any body part and is sometimes the result of trauma such as a broken bone. CRPS affects the nervous system and cause changes in the skin and muscles.
There is no cure for CRPS. Treatment is centered on easing the pain. Most treatments include medicine, physical therapy, and psychotherapy. Treatment works best when started early.