The Surprising Pain Relief of Vomiting in Migraine Attacks

Research Summary

A study published in "Headache" explored the analgesic effects of vomiting in migraine sufferers. Researchers found that 77% of the 106 patients surveyed experienced vomiting during attacks, and these attacks were more painful than those without vomiting. Over half of the patients (55%) reported vomiting-induced migraine pain relief (VIMPR), with 15% experiencing complete cessation of pain and 40% experiencing temporary relief. Pain relief occurred rapidly for many, within seconds to hours. Voluntary vomiting was reported by 27% of participants, more common among those experiencing VIMPR. The study suggests vomiting might tap into endogenous pain-relief pathways, warranting further investigation.

Study Details

📄 Title: Beyond symptom: Exploring the analgesic properties of vomiting in patients with migraine.

👥 Research Team: Munafò A et al.

📚 Published In: Headache

📅 Publication Date: 2026 May 27

⚕️ Medical Disclaimer: This summary is generated automatically from recent migraine research. Always consult with healthcare professionals for medical advice.