Complex Regional Pain Syndrome (CRPS) is a poorly understood condition that causes severe, chronic, and debilitating pain. Though typically triggered by an injury, the resulting pain is disproportionately more severe and long-lasting than normal.
"The skin of the affected body part can become so sensitive that a slight touch, bump or even a change in temperature can cause intense pain," according to the U.K.'s National Health Services. Affected areas may also become swollen, stiff, or exhibit fluctuating changes in color or temperature. For those with CRPS, the sensation can feel like the skin is burning from the inside while being freezing cold on the outside, with bones feeling broken and skin so sensitive that wearing clothes or shoes is difficult.
CRPS can manifest weeks, months, or even years after an initial injury or surgery. While it typically affects the injured body part, some cases, like the author's, progress to encompass the entire body. Pain flares can occur frequently, often exacerbated by weather changes or overexertion, leading to swelling, intense pain, and significant limitations in daily activities.
An estimated 200,000 Americans struggle with CRPS, which is listed on The McGill Pain Index as the most painful condition known to medicine, surpassing conditions like fibromyalgia or childbirth. There is currently no cure for CRPS, and its causes remain unclear, with theories ranging from autoimmune responses to nervous system dysregulation or even psychological factors.
The opioid crisis has further complicated treatment, making it difficult for CRPS patients to access necessary pain medications. Many patients, like the author, are prescribed numerous other medications that do not address the pain directly, leading to significant personal and financial burdens. The inability to manage pain effectively forces many to withdraw from social activities, abandon career aspirations, and limit interactions with loved ones, contributing to feelings of isolation.
Treatments attempted by CRPS patients can include medications, nerve blocks, spinal cord stimulators, and infusions. Physical therapy, psychotherapy, acupuncture, and alternative therapies are also explored. Despite extensive efforts, many find relief only through treatments like high-dose ketamine infusions or Calmare biofeedback, which are often not covered by insurance and available at limited locations.
CRPS is sometimes referred to as "the suicide disease" due to the severity and chronicity of the pain, coupled with the lack of guaranteed effective treatments or a cure. The condition makes employment difficult, and the struggle to obtain pain relief intensifies the challenges faced by individuals and their families.
Recent studies indicate that a significant portion of U.S. adults experience chronic pain, with a substantial percentage dealing with high-impact chronic pain that limits daily activities. Despite this prevalence, the medical community, grappling with the opioid crisis, is often perceived as hesitant to address pain management comprehensively.
Advocates call for improved pain management education in medical and nursing schools, better research into pain medications, and increased accessibility to treatments like ketamine infusions and Calmare biofeedback. Legalization of cannabis is also proposed as a measure to help manage pain symptoms.
For individuals like the author, managing CRPS involves not only medical treatments but also psychological approaches, including various forms of psychotherapy, and finding support within a community of others experiencing similar challenges. Learning to grieve the loss of former capabilities and embracing a new identity not solely defined by the condition are crucial aspects of living with chronic pain.