Can Cracking Your Neck Cause Paralysis?
Neck cracking, or cervical manipulation, is generally considered low risk when performed carefully. In rare cases, aggressive or improper manipulation can injure blood vessels or nerves in the neck. This may lead to serious complications, including stroke or, very rarely, paralysis.
What Are the Real Risks?
The main danger is vertebral artery dissection, a tear in the artery that supplies blood to the brain. This can cause a stroke with symptoms like sudden headache, dizziness, or weakness on one side of the body. Permanent paralysis from neck cracking is extremely uncommon but has been reported in medical literature after forceful manipulation.
When to See a Doctor
Seek immediate medical care if you experience numbness, weakness, loss of coordination, or severe headache after cracking your neck. For safe relief of stiffness, consider gentle stretching or consulting a licensed healthcare provider. Learn more about cervical manipulation risks from this peer-reviewed source.
