Chiropractic and Strokes: It’s Not About Causing, It’s About Catching
Originally published: 2025-10-14
Few topics create as much fear in chiropractic as the word “stroke.” For decades, chiropractic’s critics have tried to link cervical adjustments to stroke, even though the evidence shows no causal connection. The real risk for chiropractors is not that adjustments cause strokes, but that a chiropractor might fail to recognize the warning signs of one already in progress.
The Myth of Causation
Large-scale studies and systematic reviews consistently fail to show that chiropractic adjustments cause strokes. The number of cases cited over the years is minuscule compared to the millions of adjustments delivered safely. Despite this, chiropractors are often put on the defensive, which can make them hesitant to address the issue directly.
“Chiropractic adjustments don’t cause strokes. What gets us in trouble is missing the stroke that’s already happening.”
The Real Risk: Missed Diagnosis
When a patient presents with sudden onset of neck pain, dizziness, blurred vision, or neurological changes, chiropractors must think beyond musculoskeletal explanations. These symptoms could indicate a vertebral artery dissection (VAD) or another vascular event. If you adjust without considering this possibility, and the patient deteriorates, you may be accused of negligence or mismanagement.
Case Scenarios to Consider
A postpartum patient reports neck pain and headache with sudden intensity. While easy to dismiss as stress-related, it may be the start of a vascular event.
A young athlete presents with dizziness after minor trauma. Ignoring red flags because of age or fitness can lead to missed diagnosis.
A wellness patient casually mentions double vision during an adjustment visit. Without documenting and acting, you may appear to have disregarded a life-threatening sign.
What Chiropractors Must Do
Take a thorough history that includes vascular risk factors and recent trauma
Document all neurologic complaints, no matter how minor
Perform a focused exam when red flags appear
Refer immediately when symptoms suggest possible vascular involvement
Document your reasoning and actions clearly in the record
The Risk Management Bottom Line
The chiropractic profession is safest when it stops defending against a false narrative of causation and focuses on what truly matters: recognizing strokes in progress. Your best defense is a keen clinical eye, strong documentation, and prompt referral when necessary.
ChiroFutures helps chiropractors understand the real risks and provides strategies to protect both patients and practices from the consequences of missed diagnoses.
