Condition
Arm Pain (Pinched Nerve)
Arm pain can start in the neck when a cervical nerve root is compressed or inflamed, creating pain, numbness, tingling, or weakness that travels beyond the shoulder. Atlas can help you recognize when the pattern sounds spine-related and how Dr. Iyer distinguishes a pinched nerve from shoulder disease, peripheral nerve problems, or a simple muscle strain.
When the neck is the source
Spine-related arm pain often follows a band-like or shooting pattern from the neck into the shoulder, forearm, or hand rather than staying in one local muscle. Symptoms may worsen with certain neck positions because those movements narrow the opening where the irritated nerve exits.
Other symptoms that matter
Numbness, hand tingling, grip weakness, or pain that reaches the fingers all make cervical radiculopathy more likely. The exact distribution of symptoms can suggest which nerve root is involved and guide the examination and imaging plan.
How it is evaluated
A focused exam looks at strength, reflexes, sensation, and whether shoulder motion reproduces the symptoms more than neck motion does. MRI, X-rays, or electrodiagnostic testing may be used when symptoms persist or when there is uncertainty about where the problem starts.
Treatment options
Many cases improve with medication, therapy, and time as inflammation around the nerve settles. Persistent pain or progressive weakness may shift the conversation toward injection, decompression, disc replacement, or fusion depending on the anatomy.
Use Atlas for the Next Step
Ask follow-up questions in plain language about symptoms, treatment pathways, and how this topic connects to your visit with Dr. Iyer.