Can cervical spine problems cause arm weakness?

Can cervical spine problems cause arm weakness?

Cervical spinal stenosis: This pinching can cause back, shoulder, and arm pain. It can also cause numbness and weakness in the arms and hands.

Which cervical nerves affect arms?

Reaching down the length of your arm, the C6 nerve affects the bicep muscle in your upper arm, your wrist, and the thumb side of your hand, which may include your index finger. Tingling or numbness in these areas may indicate cervical radiculopathy.

Can cervical stenosis cause hand weakness?

Depending on where and how severe your spinal stenosis is, you might feel pain, numbing, tingling and/or weakness in your neck, back, arms, legs, hands or feet.

Why would you need a foraminotomy?

A cervical foraminotomy is usually performed o treat pressure on one or more spinal nerves in the neck (caused by foraminal stenosis, cervical spondylosis, or an intervertebral disc prolapse). This procedure is generally selected when the main problem is arm pain, and there is little or no associated neck pain.

What part of your spine controls your arms?

Cervical region
Cervical region This portion of the spinal cord contains nerve roots that connect to the upper body, arms, and hands. Nerves going to and coming from the lower parts of the body have to pass through the cervical spinal cord.

What part of spine affects arms?

The nerves of the cervical spine go to the upper chest and arms. The nerves in your thoracic spine go to your chest and abdomen. The nerves of the lumbar spine then reach to your legs, bowel, and bladder. These nerves coordinate and control all the body’s organs and parts, and let you control your muscles.

Can tight neck muscles cause arm weakness?

Cervical radiculopathy, commonly called a “pinched nerve,” occurs when a nerve in the neck is compressed or irritated where it branches away from the spinal cord. This may cause pain that radiates into the shoulder and/or arm, as well as muscle weakness and numbness.

What part of the spine controls the arms?

C4 provides sensation for parts of your neck, shoulders and upper arms. Cervical nerve 5 controls the deltoid muscles of your shoulders and your biceps.

Can a pinched nerve in neck cause hand weakness?

Cervical radiculopathy is a condition that results from a pinched nerve in cervical spine (neck region). The symptoms of pain, numbness, tingling, and weakness may radiate from the neck down the arm and into the hand or sometimes are only felt in the hand.

What happens if Foraminal stenosis is left untreated?

Not every case of foraminal stenosis will result in even temporary paralysis. This symptom is most likely to occur if the foraminal stenosis is undiagnosed and/or untreated. If this condition is ignored or not detected, then afflicted nerves may die, which can lead to loss of bodily function.

How successful is a cervical foraminotomy?

Posterior cervical foraminotomy has been well de- scribed in the literature. The immediate success rates for symptom resolution vary from 82% to 100%,19,25,26 but long-term outcomes are even more variable, with success rates ranging from 75% to 97%.

How successful is a foraminotomy?

6 The success rates reported for open paraspinal foraminotomy are as high as 72% to 83%,4,7-14 and this technique has been considered the gold standard for the surgical treatment of lumbar foraminal or far lateral stenosis.