What is a pinched nerve?

A pinched nerve, known medically as radiculopathy, happens when a spinal nerve root is compressed or irritated where it exits the spine. After a traumatic injury, this is most often caused by a herniated disc, swelling, or bone and joint changes that narrow the space around the nerve. The compressed nerve cannot send signals normally, which produces symptoms not just at the spine but along the entire path the nerve travels. A pinched nerve in the neck (cervical radiculopathy) refers pain into the shoulder, arm, and hand, while a pinched nerve in the lower back (lumbar radiculopathy) refers pain into the buttock and leg, a pattern many people recognize as sciatica.

Pinched nerve symptoms

The hallmark of a pinched nerve is that symptoms follow the path of the affected nerve rather than staying in one spot. Many people describe a specific band or stripe of discomfort running down a limb. Common signs include:

• Sharp, burning, or electric-shock pain radiating from the neck into an arm or from the back into a leg
• Pins-and-needles tingling or numbness in the hand, fingers, foot, or toes
• Weakness in a specific muscle group, such as difficulty gripping, lifting the arm, or raising the foot
• Symptoms that worsen with certain positions, coughing, sneezing, or straining
• A feeling that the arm or leg is heavy or clumsy

How a pinched nerve is diagnosed

Diagnosis starts with a clinical exam in which the clinician maps where your symptoms travel and tests reflexes, muscle strength, and sensation to identify which nerve root is involved. Positional tests, such as gently tipping or turning the head for the neck or raising the leg for the lower back, can reproduce the radiating pain and help confirm the level. Imaging such as MRI may be ordered to look at the discs and nerve roots when symptoms are persistent or a structural cause is suspected. In some cases an electrodiagnostic study (EMG and nerve conduction study) is used to measure how well the nerve is conducting signals and to distinguish a pinched nerve from other nerve problems.

Pinched nerve treatment

Most pinched nerves are managed without surgery, and the emphasis is on relieving pressure on the nerve while keeping it moving. Our orthopedic physicians, physical therapists, chiropractors, and pain-management specialists coordinate a plan based on which nerve is affected and how severe the symptoms are. Non-surgical options commonly include:

• Physical therapy with nerve-glide exercises, posture correction, and targeted strengthening of the supporting muscles
• Activity modification and ergonomic adjustments to reduce repeated compression of the nerve
• Manual therapy and traction-style techniques to reduce pressure at the affected spinal level
• Anti-inflammatory measures and, when appropriate, image-guided steroid injections to calm nerve irritation
• Pain-management strategies to support participation in rehabilitation

Related care at Injury Recovery MD

• sciatica
• herniated disc
• neck pain

Long Island offices & service areas

We treat patients across Nassau and Suffolk County from offices including Medford, Islandia, East Islip, Mineola, Bohemia, Smithtown and Stony Brook. Find your nearest office →

Not near one of our offices? We can help arrange transportation to your appointment, or coordinate your care with providers in our Long Island network — call (631) 560-8357 to ask.

Pinched nerve (radiculopathy) FAQ

Is a pinched nerve the same as sciatica?

Sciatica is one specific type of pinched nerve in the lower back that radiates down the leg. A pinched nerve can also occur in the neck, where it radiates into the arm and hand instead.

Does a pinched nerve always need surgery?

No. Most pinched nerves are managed without surgery using physical therapy, activity changes, and other non-surgical care. Surgery is generally considered only when symptoms are severe or do not respond to conservative treatment over time.

Will No-Fault or Workers’ Comp cover treatment for a pinched nerve?

If your pinched nerve resulted from a covered auto accident or a workplace injury, eligible care is typically billed to New York No-Fault or Workers’ Comp, so qualifying patients pay $0 out of pocket. Our team can help confirm your coverage before treatment begins.

Why does coughing or sneezing make the pain shoot down my leg?

Coughing, sneezing, and straining briefly raise the pressure inside the spinal canal, which increases pressure on an already irritated nerve root. It is a common and recognizable feature of nerve-root compression, not a sign that something new has been damaged. Mention it at your evaluation — it helps confirm the diagnosis.

Will resting make a pinched nerve better?

Brief relative rest can help during a severe flare, but prolonged inactivity stiffens the spine and weakens the muscles that support it, which often drags symptoms out. Current care keeps the nerve moving with nerve-glide exercises and graded strengthening while reducing whatever is compressing it. The positions that reproduce the shooting pain are the ones to modify.