What is Myofascial Pain?

Myofascial pain is pain that comes from muscles, fascia, and surrounding soft tissues. Fascia is the connective tissue that supports and surrounds muscles. Myofascial pain may affect the neck, shoulders, upper back, mid back, lower back, hips, or other areas of the body.

A common feature of myofascial pain is the presence of trigger points. Trigger points are sensitive areas within tight bands of muscle that may cause pain in the local area or refer pain to another area. For example, a trigger point in the neck or shoulder muscles may contribute to headaches, shoulder discomfort, or upper back pain.

De Novo Brain & Spine evaluates adult patients with myofascial pain when symptoms overlap with spine-related conditions, nerve compression, radiculopathy, spinal stenosis, injury, or persistent neck or back pain. Myofascial pain is usually treated without surgery, but evaluation may be important when symptoms are persistent, worsening, or associated with neurological changes.

Common Signs and Symptoms

Myofascial pain symptoms depend on the muscles involved, the presence of trigger points, posture, activity level, injury history, and whether another spine or nerve condition is also present.

Common signs and symptoms may include:

• Aching, tightness, soreness, or stiffness in a muscle group
• Tender knots or bands in the muscle
• Pain that worsens when pressure is applied to a trigger point
• Pain that spreads or refers to another area
• Neck pain, shoulder pain, upper back pain, mid back pain, or low back pain
• Muscle spasms or cramping
• Reduced range of motion
• Headaches related to neck or shoulder muscle tension
• Pain that worsens with posture, repetitive activity, stress, lifting, or prolonged sitting
• Symptoms that improve temporarily with stretching, massage, heat, or movement
• Sleep disruption when pain is persistent
• Fatigue or reduced activity tolerance when pain becomes chronic

Seek medical evaluation for pain with progressive weakness, numbness, trouble walking, loss of coordination, bowel or bladder changes, fever, unexplained weight loss, history of cancer, severe pain after trauma, or pain that does not improve with appropriate care. Seek emergency medical care or call 911 for chest pain, shortness of breath, sudden weakness, sudden speech difficulty, loss of consciousness, or stroke-like symptoms.

What Causes This Condition?

Myofascial pain can develop when muscles and surrounding soft tissues become irritated, overloaded, injured, or unable to recover normally. In some patients, the exact cause is not clear.

Possible causes and related factors may include:

• Muscle overuse or repetitive activity
• Poor posture or prolonged positioning
• Acute muscle strain or soft tissue injury
• Whiplash or other trauma
• Heavy lifting or sudden twisting
• Stress-related muscle tension
• Deconditioning or muscle weakness
• Muscle imbalance or poor movement mechanics
• Sleep disruption
• Ergonomic strain from work, computer use, or driving
• Underlying spine conditions, such as degenerative disc disease, facet joint disease, spinal stenosis, or radiculopathy
• Chronic pain conditions that increase muscle guarding or sensitivity

These factors may contribute to myofascial pain, but they do not mean every patient has the same cause. Treatment planning depends on symptoms, physical examination findings, neurological examination, activity triggers, response to prior care, and whether another spine or nerve condition is present.

How It Is Diagnosed?

Myofascial pain is usually diagnosed through medical history and physical examination. Imaging is not always required for typical myofascial pain, but testing may be needed when symptoms suggest a spine, nerve, joint, fracture, infection, tumor, or inflammatory condition.

Common diagnostic steps may include:

• Medical history and symptom review to understand pain location, duration, triggers, injury history, posture, activity level, sleep, stress, and prior treatment
• Physical examination to evaluate muscle tenderness, trigger points, range of motion, posture, muscle spasm, and movement patterns
• Palpation of trigger points to identify tender areas that reproduce local or referred pain
• Neurological examination to evaluate strength, sensation, reflexes, gait, coordination, and signs of nerve involvement
• X-rays in selected cases when arthritis, fracture, alignment change, or degenerative spine disease is suspected
• MRI of the cervical, thoracic, or lumbar spine when nerve compression, spinal stenosis, disc herniation, tumor, infection, fracture, or spinal cord compression is suspected
• CT scan in selected cases when bone detail or fracture evaluation is needed
• Electromyography and nerve conduction studies, also called EMG/NCS, when symptoms may involve radiculopathy, peripheral neuropathy, carpal tunnel syndrome, ulnar neuropathy, or another nerve disorder
• Blood tests in selected cases when infection, inflammatory disease, thyroid disease, vitamin deficiency, or another medical condition is suspected

The goal of diagnosis is to confirm whether pain is primarily myofascial, identify contributing factors, and determine whether another spine, nerve, joint, or medical condition also needs treatment.

Treatment Options

Myofascial pain treatment depends on the muscles involved, symptom duration, activity triggers, posture, neurological findings, underlying spine conditions, and response to prior care. Most myofascial pain is treated without surgery.

Treatment options may include:

• Activity modification to reduce positions, movements, or repetitive tasks that worsen symptoms
• Physical therapy to improve mobility, strength, posture, flexibility, body mechanics, and muscle balance
• Stretching and home exercise when recommended by a clinician or therapist
• Heat, ice, or other comfort measures for short-term symptom relief
• Massage, myofascial release, or manual therapy when appropriate
• Posture and ergonomic changes for work, driving, computer use, or daily activity
• Anti-inflammatory medication, acetaminophen, muscle relaxants, or nerve pain medication when medically appropriate
• Trigger point injections in selected cases when focal trigger points are contributing to persistent pain
• Dry needling in selected cases when performed by an appropriately trained clinician
• Relaxation strategies, sleep support, and stress management when muscle tension, sleep disruption, or chronic pain sensitivity contributes to symptoms
• Treatment of an underlying spine condition when myofascial pain is related to disc disease, facet joint disease, spinal stenosis, radiculopathy, whiplash, or injury
• Pain management referral when symptoms are chronic, complex, or not improving with initial treatment
• Rehabilitation and follow-up care to monitor pain, mobility, function, posture, and activity tolerance

Surgery is not a treatment for myofascial pain itself. Neurosurgical treatment may be considered only when evaluation shows a separate structural spine or nerve condition, such as significant nerve compression, spinal cord compression, instability, fracture, tumor, or another surgically treatable problem.