antiarrhythmic
noun/adjective
Meaning
A medication used to prevent or treat irregular heartbeats by stabilizing the electrical activity of the heart.
Examples
- The patient was placed on an antiarrhythmic drug to manage his atrial fibrillation.
- Doctors often monitor patients closely when starting a new antiarrhythmic regimen due to potential side effects.
Synonyms: heart medication, cardiac drug, anti-arrhythmia agent, rhythm-control agent