Sudden Neurologic Symptoms During a Session
A 62-year-old woman is receiving acupuncture for neck pain and tension headache. She has hypertension treated with amlodipine and a 30-pack-year smoking history. Ten minutes after needles are placed at cervical and upper trapezius points, she reports sudden severe occipital headache, dizziness, and blurred vision in the left eye. She is alert but pale. Her blood pressure taken in the clinic is 188/104, and her heart rate is 92 and regular. She has no prior history of migraine with aura and says this headache is unlike her usual tension headache. She asks you to just remove the needles and let her rest because she has an important appointment.
1. What is your immediate action plan, and why is 'remove needles and rest' inadequate?
Read the worked answer
This presentation is a medical emergency until proven otherwise. Sudden severe headache with dizziness, visual change, high blood pressure, and smoking history raises concern for stroke, transient ischemic attack, or cervical artery dissection, all of which are time-sensitive.
Immediate actions:
- Stop the session and remove needles safely.
- Do not leave her alone; keep her calm and positioned safely.
- Call emergency services or arrange immediate transfer to an emergency department rather than letting her drive or wait for an appointment.
- Record vital signs, time of onset, symptoms, and interventions.
- Notify her emergency contact if she consents, and communicate the timeline to responders.
Resting in the clinic is inadequate because these symptoms can progress and the window for treatment is short; reassurance without escalation could delay care. Her request to postpone evaluation does not change your duty to act on a red flag. The tested judgment is recognizing a sentinel event, escalating appropriately, and documenting the sequence.
2. After she is transferred and stabilized, how do you review the case and adjust future practice?
Read the worked answer
Review whether needling locations, depth, or manipulation could plausibly relate to the event, while recognizing that causality is uncertain and must be determined medically. Document the points used, depth, angle, stimulation, and her response over time.
Practical adjustments for future sessions if she returns with medical clearance: obtain a fuller cardiovascular and neurologic history, measure blood pressure before treatment, avoid aggressive deep needling in the posterior cervical region in a patient with vascular risk factors, and set clear thresholds for deferring treatment when blood pressure is markedly elevated.
Also review clinic readiness: emergency contact numbers, a written protocol for neurologic red flags, and a plan for documenting transfers. Communicate with her physicians with consent. The tested judgment is reflective practice and system improvement after an adverse event, not self-blame or defensive omission.