Can a Pinched Nerve Cause Shooting Left Arm Pain?

When inflammation compresses a nerve it can cause pain to radiate through the arm. The pain can range from moderate to severe, and those who experience it should see a doctor to determine the cause.

Pinched nerve pain that goes ignored can lead to further problems, including:

• Peripheral neuropathy
• Carpal tunnel syndrome
• Tennis elbow

Other causes of left arm pain can include heart attacks, which is why it is important to see a doctor if the pain has a sudden onset.