Complex Regional Pain Syndrome

Complex Regional Pain Syndrome (CRPS), formerly known as Reflex Sympathetic Dystrophy (RSD), is a long-term and progressive condition that primarily affects the arms, legs, hands, or feet. It is characterised by persistent pain, swelling, and visible skin changes in the affected limb. Physiotherapy plays a vital role in managing CRPS by reducing pain, improving movement, and supporting better function. At acephysiosports.com, our expert physiotherapists provide tailored assessments and personalised treatment programmes to help you regain mobility and quality of life.

Understanding Complex Regional Pain Syndrome (CRPS)

CRPS is a chronic condition that causes severe burning or aching pain, often accompanied by swelling and changes in skin colour or temperature. The pain is usually disproportionate to the original injury and may persist long after the tissues have healed. The condition often starts in one limb—such as the hand, arm, foot, or leg—but its impact can extend to overall mobility and daily activities.

Mild cases of CRPS can sometimes resolve within weeks or months with early treatment, but more advanced cases may last for years and significantly affect independence and lifestyle.

Causes and Triggers of CRPS

The exact cause of CRPS is not fully understood. However, certain triggers are commonly associated with its onset, such as:

  • Bone fractures
  • Sprains or minor joint injuries
  • Surgical procedures on limbs
  • Infections or trauma

Even minor injuries can sometimes lead to CRPS, though in some cases it develops without any identifiable cause. Research suggests that disruptions in nerve communication between the brain and the affected limb, as well as dysfunction of the sympathetic nervous system (which controls blood flow and temperature regulation), may play a major role.

Types of CRPS

CRPS is classified into two main types:

  • CRPS Type I: Develops without direct nerve damage, often after minor fractures or sprains.
  • CRPS Type II: Occurs after significant nerve injury, such as a severe fracture, major surgery, or infection.

Common Symptoms of CRPS

Symptoms can vary in severity but usually include:

  • Persistent, burning pain in the affected limb
  • Swelling and stiffness in nearby joints
  • Altered skin temperature (warmer or cooler than the other limb)
  • Skin colour changes (red, purple, or blotchy appearance)
  • Increased sensitivity to touch or cold
  • Shiny, thin, or excessively sweaty skin
  • Changes in hair and nail growth
  • Limited movement or difficulty using the affected limb

Physiotherapy for CRPS Management

Physiotherapy is one of the most effective ways to manage CRPS, aiming to restore movement, reduce pain, and maintain independence. At acephysiosports.com, our rehabilitation programmes are tailored to your specific needs and may include:

  • Pain relief techniques such as TENS, heat, or cryotherapy
  • Massage and manual therapy to ease stiffness and discomfort
  • Acupuncture to support pain management
  • Hydrotherapy for gentle, supported movement
  • Relaxation and stress reduction techniques
  • Gentle stretching and strengthening exercises to improve mobility and function
  • Functional training to restore confidence in daily activities
  • Education and lifestyle guidance including sleep, diet, and pacing strategies

Consistent participation and adherence to the prescribed physiotherapy programme are crucial to improving outcomes and preventing long-term disability.

Summary

Complex Regional Pain Syndrome (CRPS) is a challenging and painful condition that often affects the limbs, leading to persistent discomfort, swelling, and skin changes. While its causes are not fully understood, CRPS is thought to be linked to abnormal nerve signalling and dysfunction of the sympathetic nervous system. Physiotherapy is essential in managing CRPS, offering a range of techniques that reduce pain, improve joint mobility, and restore function. At acephysiosports.com, our dedicated physiotherapists create customised rehabilitation plans to help you regain independence and return to the activities you enjoy.

To arrange a physiotherapy appointment , please email us at admin@acephysiosports.com or call +65 81535374.

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