Complex Regional Pain Syndrome (CRPS): Causes & Symptoms

Chronic pain can be life-altering, especially when it lingers long after an injury has healed. For many in Brenham, Texas, and the Brazos Valley region, Complex Regional Pain Syndrome (CRPS) is a frustrating and often misunderstood condition. This chronic neurological disorder can cause severe pain, swelling, and changes in skin temperature, usually in an arm or a leg. Understanding the causes, symptoms, and potential treatments is essential for those affected.

At Brazos Valley Pain Specialists, Dr. Jared Anderson specializes in pain management, helps patients get back to enjoying life! In this article, we'll explore what CRPS is, why it happens, and how to recognize its symptoms early.

What is Complex Regional Pain Syndrome (CRPS)?

CRPS is a chronic pain condition that typically develops after an injury, surgery, or trauma.

The pain is often disproportionate to the initial injury and can persist for months or even years.

It primarily affects the nervous system, leading to abnormal pain signals that make even a light touch unbearable.

‍

There are two main types of CRPS:

‍

CRPS Type 1 (Reflex Sympathetic Dystrophy - RSD)

Occurs without direct nerve damage.
Typically follows an illness, sprain, or minor injury.
Accounts for about 90% of CRPS cases.

CRPS Type 2 (Causalgia)

Develops after a specific nerve injury.
Symptoms are similar to Type 1 but often more intense.

Regardless of the type, early diagnosis and treatment improve outcomes and can prevent the condition from worsening.

‍

What Causes CRPS?

CRPS doesn't have a single, clear cause, but researchers believe it results from nervous system dysfunction and an exaggerated inflammatory response.

‍

Common Triggers of CRPS

Injury or Trauma – Fractures, sprains, burns, or even surgical incisions can lead to CRPS.
Nerve Damage – Direct injury to nerves can cause abnormal pain signaling.
Immune System Response – Some studies suggest that an overactive immune system may contribute to CRPS symptoms.
Prolonged Immobilization – Keeping a limb in a cast or brace for too long may increase the risk of developing CRPS.

Though CRPS is rare, it is more common in women than men and typically occurs between the ages of 40 and 60. However, it can affect people of all ages, including children and young adults.

‍

Symptoms of CRPS: What to Watch For

The symptoms of Complex Regional Pain Syndrome can vary in severity but typically follow a pattern of worsening over time.

Early Symptoms

Burning or throbbing pain that doesn’t match the severity of the original injury.
Swelling in the affected limb.
Skin color changes (red, purple, or blotchy appearance).
Increased sensitivity to touch or temperature changes.

Progressive Symptoms

Muscle weakness or spasms.
Changes in hair and nail growth (either rapid growth or slowed growth).
Joint stiffness and decreased mobility.
Temperature fluctuations in the affected limb (feeling excessively hot or cold).

Without treatment, CRPS can lead to permanent disability, so recognizing these symptoms early is crucial.

‍

How is CRPS Diagnosed?

Diagnosing CRPS can be challenging because there is no single test to confirm it. Instead, doctors use a combination of medical history, physical exams, and diagnostic tests.

Key Diagnostic Criteria

Pain lasting longer than expected after an injury.
Swelling, skin changes, or abnormal sensitivity in the affected area.
Exclusion of other conditions that may cause similar symptoms.

Tests Used to Identify CRPS

X-rays – Can show bone density loss over time.
MRI scans – Detect tissue inflammation or nerve damage.
Bone Scans – Identify abnormal bone metabolism in the affected limb.

If you think you might have CRPS, it’s a good idea to make an appointment with Dr. Jared Anderson as soon as you can. Getting early treatment can really help improve your long-term health and well-being.

‍

Treatment Options for CRPS

There is no single cure for CRPS, but early treatment can reduce symptoms and improve function.

‍

Medical Treatments

Pain Medications – NSAIDs, corticosteroids, and nerve pain medications can help manage symptoms.
Nerve Blocks (Sympathetic) – Injections that block pain signals from reaching the brain.
Spinal Cord Stimulation (SCS) – A device implanted under the skin delivers electrical pulses to disrupt pain signals.

‍

Physical & Occupational Therapy

Desensitization therapy to reduce pain sensitivity.
Range of motion exercises to maintain limb function.
Mirror therapy, which helps retrain the brain to manage pain.

‍

Alternative & Holistic Approaches

Acupuncture to stimulate nerve function.
Biofeedback therapy to help the body manage pain responses.
Vitamin C supplements, which some studies suggest may reduce CRPS risk after an injury.

‍

Preventing CRPS: Is It Possible?

While CRPS isn’t always preventable, certain strategies may lower the risk:

Early movement after an injury or surgery can prevent nerve hypersensitivity.
Taking Vitamin C after fractures has shown potential in reducing CRPS risk.
Managing stress through mindfulness techniques may help prevent nervous system overreaction.

For those at high risk, working with a pain specialist early can help reduce complications.

‍

Living with CRPS: Coping Strategies

Managing CRPS requires a comprehensive pain management plan.

Daily Habits for Pain Relief

Gentle stretching & movement to maintain mobility.
Heat & cold therapy for temporary pain relief.
Mindfulness and relaxation techniques to reduce stress-related pain.

Support Groups & Counseling

Connecting with CRPS support groups can offer emotional relief.
Counseling or cognitive behavioral therapy (CBT) helps manage the mental toll of chronic pain.

‍

Conclusion: Take Control of Your CRPS Symptoms

Living with CRPS can be challenging, but early intervention and the right treatment plan can make a significant difference. If you’re in Brenham, Texas, or the Brazos Valley region, and experiencing symptoms of CRPS, don’t wait to seek help.

‍

At Brazos Valley Pain Specialists, Dr. Jared Anderson and his team offer personalized treatment options to help patients regain control of their lives. Schedule an appointment today and take the first step toward lasting relief.

‍

📞 Call our office now to book a consultation!

‍

Frequently Asked Questions (FAQs)

1. Is CRPS a lifelong condition?

Not always. With early treatment, some people achieve remission, while others may need ongoing pain management strategies.

2. Can CRPS spread to other body parts?

Yes, in some cases, CRPS can spread beyond the original injury site. This is why early diagnosis and treatment are critical.

3. Does CRPS only affect the limbs?

While CRPS typically affects arms or legs, in rare cases, it can impact other areas, including the face or torso.

4. Can stress worsen CRPS symptoms?

Yes, emotional stress can amplify pain signals and worsen symptoms, making stress management an important part of treatment.

5. How do I know if my pain is CRPS or something else?

The best way to determine this is through a medical evaluation. If your pain is severe, persistent, and doesn’t match the severity of an injury, consult a CRPS specialist like Dr. Jared Anderson.