Limit caffeine and energy drinks
Avoid nicotine and recreational drugs
Reduce alcohol intake
Manage stress with relaxation techniques
Get regular, moderate exercise
Sleep enough and keep a consistent sleep schedule
Stay hydrated
Eat regular meals and avoid skipping meals
Avoid large, heavy meals
Identify and avoid personal triggers
Check over-the-counter medicines that may cause palpitations
Follow prescribed medication instructions carefully
Treat anxiety or panic symptoms
Maintain healthy electrolyte levels
Keep thyroid and other medical conditions under control
Seek medical advice if palpitations are frequent, severe, or new