When Back or Leg Pain Won’t Go Away: Understanding Spinal Stenosis
You’re standing in a grocery aisle in Plano, and your legs start to feel heavy and tired. You lean on the cart, and the discomfort eases. Or maybe your hands have felt clumsy lately, and buttoning a shirt takes more effort than it used to.
Symptoms like these can point to spinal stenosis. This guide covers the symptoms, causes, diagnosis, and nonsurgical treatment options. If your symptoms are lingering, you can schedule a comprehensive evaluation with a Legent Spine specialist serving the Greater Dallas area.
What Is Spinal Stenosis?
Spinal stenosis is a narrowing of the spaces within the spine. It can affect the central spinal canal or the openings where nerve roots exit, and it can compress the spinal cord or nearby nerves.
Think of a garden hose with a kink in it. The hose itself is fine, but the flow is restricted. In the spine, the “flow” is the signaling of nerves that control sensation and movement. When the space around those nerves shrinks, the nerves can become irritated and cause pain, numbness, or weakness.
Spinal stenosis most commonly occurs in the lumbar spine (lower back) and the cervical spine (neck). Each region produces a different pattern of symptoms, which we cover below.
How Common Is Spinal Stenosis?
Spinal stenosis is most commonly diagnosed in people over age 50, and it is closely tied to age-related changes in the spine. Lumbar spinal stenosis is one of the most common reasons older adults seek spine care.

Active Dallas-area adults are not immune. Symptoms can get in the way of golf, walks along the trails at White Rock Lake, and everyday errands.
What Causes Spinal Stenosis?
Most cases develop over time as the spine wears down. Some people are also born with a narrower canal.
Acquired Causes
- Osteoarthritis: Joint wear can produce bone spurs that narrow the spinal canal.
- Thickened ligaments: Thickening of the ligamentum flavum can contribute to lumbar spinal stenosis.
- Disc degeneration or herniation: Discs lose height or bulge into the canal.
- Spondylolisthesis: One vertebra slips forward over another.
- Prior injury or surgery: Past trauma or scar tissue can change spinal anatomy.
Congenital Causes
- Narrow canal from birth: Some people are born with a spinal canal narrower than average, which can lead to congenital spinal stenosis. These patients may develop symptoms earlier in life.
What Are the Symptoms of Spinal Stenosis?
Symptoms often develop gradually and may come and go. Common ones include pain, numbness, tingling, weakness, and cramping. Where you feel them depends on which part of the spine is narrowed.
Imaging findings and symptoms do not always match. Many people with spinal stenosis on imaging have few or no symptoms. That is why a careful evaluation matters.
Symptoms of Lumbar Spinal Stenosis
Lumbar spinal stenosis often causes leg pain or cramping that worsens with standing or walking and eases with sitting or bending forward. Doctors call this pattern neurogenic claudication. Neurogenic claudication is a hallmark symptom of lumbar spinal stenosis.
- Leg pain, cramping, or heaviness when standing or walking
- Relief when leaning forward, sitting, or pushing a shopping cart
- Numbness or tingling in the buttocks, legs, or feet
- Sensations described as aching, burning, or electric-like
Many patients notice they can walk farther when they lean on something. That is a useful clue for your doctor.
Symptoms of Cervical Spinal Stenosis
Neck symptoms can be more serious because the spinal cord itself may be affected. Cervical spinal stenosis can compress the spinal cord and cause hand clumsiness and balance problems. Compression of the spinal cord in the neck is called cervical myelopathy.
- Neck pain or stiffness
- Numbness, tingling, or weakness in the arms and hands
- Trouble with fine motor tasks, such as buttoning a shirt or writing
- Balance problems or clumsiness when walking
Symptoms That Call for Prompt Evaluation
Most spinal stenosis develops slowly, and there’s no reason to panic. But certain changes deserve prompt attention:
- Progressive weakness or worsening numbness
- Difficulty walking or frequent falls
- Symptoms that are changing quickly
Seek emergency care right away if you have back pain with sudden loss of bladder or bowel control. This can signal cauda equina syndrome, a medical emergency. If your symptoms are changing, talk with a doctor soon.
How Is Spinal Stenosis Diagnosed?
A comprehensive evaluation starts with a conversation and builds from there. At Legent Spine, the goal is an honest, transparent picture of what is causing your symptoms.
- Medical history: We ask what triggers or relieves your symptoms, such as walking, standing, or bending.
- Physical and neurological exam: This covers strength, reflexes, sensation, and gait.
- Imaging: X-rays show bone alignment and spurs. MRI is commonly used to evaluate spinal stenosis because it shows the spinal cord, nerve roots, and soft tissues in detail. CT scans offer detailed views of bone. CT myelography can be used for patients who cannot undergo an MRI.
- Nerve studies: Sometimes an EMG helps clarify which nerves are affected.
The most important step is matching imaging findings to your symptoms. Not every finding needs treatment, and a good spine specialist treats the patient, not just the scan. You can learn more about spine conditions we evaluate on our website.
Nonsurgical Treatment Options for Spinal Stenosis
The good news is that many people start with conservative care and find meaningful relief. Treatment is personalized based on your symptoms, your exam, and your goals.
Activity Modification
Small changes can make a real difference. That might mean choosing activities that keep the spine slightly flexed, such as stationary cycling or walking with a cart. It might also mean pacing your day with rest breaks.
The goal is not to stop moving. Staying active generally supports spine health, and we help you find what works for your body.
Physical Therapy
A physical therapist can guide exercises that strengthen your core, improve flexibility, and support better posture and walking mechanics. Many patients in the Dallas area begin here because it is low-risk and builds long-term resilience.
Medications
Anti-inflammatory medications, nerve pain medications, or other options may help manage symptoms. Your doctor can advise what is appropriate for you based on your health history.
Injections
When symptoms persist, an epidural steroid injection may deliver anti-inflammatory medication near the irritated nerves. Relief varies from person to person and is often temporary. Even so, it can open a window for therapy and activity.
When Surgery Is Considered
If conservative care doesn’t provide enough relief, or if you have progressive weakness or spinal cord compression, surgery may be discussed. Where appropriate, minimally invasive techniques can support a faster recovery. Our board-certified surgeons, including Dr. Paul Salinas, will explain your options, the risks and benefits, and what to expect, with no pressure.
Take the Next Step Toward Relief
Spinal stenosis is common, and it is manageable for many people. If back, leg, neck, or arm symptoms are limiting your life in Dallas, a comprehensive evaluation can bring clarity.
Our dedicated care coordinators will help you every step of the way. Reach out to Legent Spine to schedule a visit when you’re ready.