What are the meds to stop my heart palpitations?

Various approaches: First, you need an evaluation to determine the type and to see if there is an identifiable cause:different meds for different types. If you smoke or use caffeine, stop. Electrolytes are corrected if necessary. Improve sleep, remove stress if indicated. Drugs: betablockers are often used first. There r antiarrhythmic drugs but all have side effects, r expensive, and best avoided unless necessary.