Carpal Tunnel Syndrome

The carpal tunnel is a narrow passageway located on the palm side of the wrist. It contains the median nerve and several tendons that help control finger movement.

When pressure builds within the tunnel, the median nerve can become compressed. This nerve irritation may cause symptoms in the thumb, index finger, middle finger, and part of the ring finger. At Fox Valley Orthopedics, we provide personalized treatment plans designed to relieve nerve pressure, restore hand function, and improve quality of life.

What Is Carpal Tunnel Syndrome?

Carpal tunnel syndrome occurs when the median nerve becomes compressed within the carpal tunnel of the wrist.

The median nerve helps provide:

• Sensation to the thumb, index finger, middle finger, and part of the ring finger
• Strength to certain hand muscles
• Fine motor control for gripping and pinching activities

As pressure on the nerve increases, symptoms may worsen and begin to interfere with everyday activities.

What Causes Carpal Tunnel Syndrome?

Carpal tunnel syndrome develops when swelling or pressure narrows the space available for the median nerve.

Common causes and risk factors include:

• Repetitive hand and wrist movements
• Frequent keyboard or computer use
• Repetitive gripping activities
• Assembly line or occupational tasks
• Arthritis
• Diabetes
• Thyroid disorders
• Pregnancy
• Fluid retention
• Wrist fractures or injuries
• Family history of carpal tunnel syndrome

In many cases, multiple factors contribute to nerve compression.

What Are the Symptoms of Carpal Tunnel Syndrome?

Symptoms often begin gradually and may become more noticeable over time.

Common signs and symptoms include:

• Numbness in the thumb, index finger, and middle finger
• Tingling in the hand or fingers
• Hand pain
• Wrist pain
• Burning sensations in the fingers
• Weak grip strength
• Difficulty holding objects
• Frequent dropping of items
• Hand weakness
• Symptoms that worsen at night
• Symptoms that occur while driving, reading, or using a phone

Many patients report waking up with numb or tingling hands during the night.

How Is Carpal Tunnel Syndrome Diagnosed?

Diagnosing carpal tunnel syndrome begins with a comprehensive orthopedic evaluation.

Diagnostic evaluation may include:

• Review of symptoms and medical history
• Physical examination
• Assessment of grip and pinch strength
• Sensory testing
• Nerve compression testing
• Wrist evaluation
• X-rays when appropriate
• Electromyography (EMG)
• Nerve conduction studies
• Ultrasound imaging in select cases

Diagnostic testing helps confirm median nerve compression and determine the severity of the condition.

How Is Carpal Tunnel Syndrome Treated?

Treatment focuses on relieving pressure on the median nerve and preventing further nerve damage.

What Nonsurgical Treatments Are Available for Carpal Tunnel Syndrome?

Many patients experience improvement through conservative treatment.

Nonsurgical treatment options may include:

• Wrist splinting
• Night splints
• Activity modification
• Anti-inflammatory medications
• Ergonomic adjustments
• Corticosteroid injections
• Physical or occupational therapy
• Nerve gliding exercises
• Workplace modifications

Early treatment often helps prevent symptoms from worsening.

When Is Surgery Recommended for Carpal Tunnel Syndrome?

Surgery may be recommended when:

• Symptoms persist despite conservative treatment
• Numbness becomes constant
• Hand weakness develops
• Muscle loss is present
• Nerve testing demonstrates significant compression
• Daily activities are significantly affected

Surgical treatment typically involves a carpal tunnel release, a procedure designed to reduce pressure on the median nerve by enlarging the space within the tunnel.

What Does Carpal Tunnel Syndrome Recovery Look Like?

Recovery depends on symptom severity and the treatment selected.

Patients treated conservatively often experience gradual symptom improvement over several weeks or months.

Following surgery, recovery may include:

• Temporary activity restrictions
• Hand and wrist exercises
• Physical or occupational therapy
• Grip-strengthening activities
• Gradual return to work and recreational activities

Many patients experience significant relief of numbness and tingling following successful treatment.

What Complications Can Occur if Carpal Tunnel Syndrome Is Left Untreated?

Without treatment, carpal tunnel syndrome can continue to progress and potentially cause permanent nerve damage.

Potential complications include:

• Chronic hand pain
• Persistent numbness
• Ongoing tingling
• Weak grip strength
• Muscle wasting at the base of the thumb
• Difficulty performing fine motor tasks
• Reduced hand function
• Permanent nerve injury

Early diagnosis and treatment can help prevent long-term complications and preserve hand function.

Get Expert Carpal Tunnel Syndrome Care at Fox Valley Orthopedics

Carpal tunnel syndrome can make it difficult to work, sleep, drive, type, and perform everyday tasks comfortably. At Fox Valley Orthopedics, our experienced specialists provide comprehensive care for carpal tunnel syndrome, including advanced diagnostics, ergonomic recommendations, splinting, injection therapy, and surgical treatment when necessary.

Whether your treatment involves wrist bracing, activity modifications, therapy, injections, or carpal tunnel release surgery, our team is committed to helping you regain comfort, strength, and confidence. If you’re experiencing symptoms of carpal tunnel syndrome, schedule an appointment with Fox Valley Orthopedics today by calling (855) 386-7846 to discuss your treatment options and take the first step toward lasting relief.