A viral post on Threads has sparked widespread discussion after claiming that a healthy 34-year-old man suffered a stroke after repeatedly forcefully cracking his neck to relieve stiffness.
However, the case has not been independently verified. The Threads user said the story was based on an account shared by a medical doctor on X, and no official medical report identifying the patient has been released.
According to the post, the man appeared to be in good health. He reportedly ran 5km every weekend, had normal blood pressure, did not have diabetes and was a non-smoker.
While working at his desk one afternoon, he allegedly experienced sudden dizziness before the right side of his face drooped, his right arm became weak and his speech turned slurred. His wife recognised the symptoms and rushed him to hospital, where he received emergency treatment.
The post claimed doctors later diagnosed him with cervical artery dissection, a tear in one of the arteries supplying blood to the brain, which subsequently led to an ischaemic stroke.
According to the account, the man told doctors he frequently forcefully twisted and cracked his neck several times a day to relieve stiffness caused by prolonged desk work. The post alleged that the repeated forceful neck manipulation may have caused the artery injury.
While the specific case remains unverified, the medical condition itself is well documented. Cervical artery dissection occurs when the inner lining of an artery in the neck tears, allowing blood to collect within the vessel wall. This can lead to the formation of a blood clot, which may travel to the brain and block blood flow, resulting in an ischaemic stroke.
Medical experts recognise cervical artery dissection as one of the leading causes of stroke in adults under the age of 50, although the condition remains relatively rare.
The American Heart Association and American Stroke Association have previously acknowledged an association between forceful neck manipulation and cervical artery dissection. Reported cases have been linked to high-velocity chiropractic neck adjustments, trauma and other sudden, forceful neck movements.
Health experts note that this differs from the occasional natural popping sound when turning the head. The greater concern involves repeatedly or aggressively forcing the neck to crack.
The post also highlighted several other recognised stroke risk factors among younger adults, including artery dissections caused by trauma, certain congenital heart conditions such as Patent Foramen Ovale (PFO), inherited blood-clotting disorders and illicit drug use.
The public is also reminded to recognise the warning signs of stroke using the F.A.S.T. method:
- Face: One side of the face droops.
- Arm: Sudden weakness or numbness in one arm.
- Speech: Slurred or difficult speech.
- Time: Seek immediate medical attention without delay.
Early treatment is critical, as the first 4.5 hours after an ischaemic stroke are often considered the “golden window” for treatments that may reduce brain damage.
While the alleged case remains unconfirmed, medical experts advise people experiencing persistent neck pain or stiffness to seek professional assessment rather than repeatedly forcefully manipulating their own neck.
