Vasovagal reaction
Current as of: April 15, 2020
Author: Healthwise Staff
Medical Review: E. Gregory Thompson MD - Internal Medicine & Adam Husney MD - Family Medicine & Jerome B. Simon MD, FRCPC, FACP - Gastroenterology
Vasovagal reactionA vasovagal reaction (also called vasovagal syncope) is sudden dizziness or fainting that can be triggered by pain, fright, or trauma. You may sweat, feel lightheaded, nauseated, or tingly, and you may pass out if the reaction continues. A vasovagal reaction can happen without serious cause. But vasovagal reactions may be caused by heart problems, epilepsy, or other conditions that require treatment. A vasovagal reaction can usually be relieved by lying down with your legs elevated. But treatment is necessary if a medical condition is causing the vasovagal reaction. Current as of: April 15, 2020 Author: Healthwise Staff Medical Review: E. Gregory Thompson MD - Internal Medicine & Adam Husney MD - Family Medicine & Jerome B. Simon MD, FRCPC, FACP - Gastroenterology |
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