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What is Complex Regional Pain Syndrome and Why Should You Care?
Published: Jul 04, 2024
Complex Regional Pain Syndrome (CRPS) is a mysterious condition that causes intense pain, often in the arms or legs, and can be triggered by an injury or surgery. Understanding CRPS can help in recognizing symptoms early and managing them effectively.
Definition and Types
CRPS is a condition involving ongoing pain that seems worse than expected following an injury. It's divided into two types: Type I, where there's no nerve damage, and Type II, where nerve damage is present. These types can have 'warm' or 'cold' subtypes, based on skin temperature.
What Causes CRPS?
The exact cause of CRPS is unknown, but it involves inflammation and changes in how the nervous system processes pain. Factors like genetics and the immune system may also play a role, making it complex and varied in its expression.
Who is at Risk?
CRPS is more common in women and often occurs after fractures or surgeries. It rarely appears without a trigger, and some studies suggest it may be linked to certain psychological factors, though this remains debated.
Frequently Asked Questions
CRPS is a condition causing severe, long-lasting pain often after injury.
It affects 5 to 26 people per 100,000 each year, mostly women.
Injuries, surgeries, and sometimes no clear cause at all.
CRPS can make your limb feel hotter or colder than usual.
Wrapping Up
Understanding CRPS is crucial for managing its symptoms and improving quality of life.
References
- Harden RN, Bruehl S, Stanton-Hicks M, Wilson PR. Proposed new diagnostic criteria for complex regional pain syndrome. Pain Med 2007; 8:326.
- Stanton-Hicks M, Jänig W, Hassenbusch S, et al. Reflex sympathetic dystrophy: changing concepts and taxonomy. Pain 1995; 63:127.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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