Sudden Heart Palpitations: Common Causes And What To Do

There are numerous potential reasons for experiencing sudden heart palpitations. In many cases, these sensations are not linked to any structural heart issues. Emotional states such as excitement, anger, or anxiety can trigger palpitations. These episodes are typically harmless and do not necessarily indicate a serious medical condition. In such cases, monitoring the situation without immediate medical intervention is often sufficient.

Understanding Palpitations Related To Emotional Triggers

Episodes of heart racing or fluttering often occur during moments of intense emotion. For example, after an argument or during a stressful situation, you might feel your heart pounding. These types of palpitations usually subside within about 30 minutes as your emotional state stabilizes. They are generally not a cause for concern unless they become a recurring issue.

When Palpitations Might Signal A Health Concern

While occasional palpitations are normal, frequent or recurring episodes may be linked to underlying conditions such as hypertension. High blood pressure-related palpitations typically develop gradually rather than occurring suddenly. However, if you experience repeated episodes, especially without a clear emotional trigger, it's wise to consider potential health concerns.

Medical Conditions That Can Cause Sudden Palpitations

Some sudden heart palpitations may be caused by specific cardiac arrhythmias such as supraventricular tachycardia (SVT) or atrial fibrillation (AFib). These conditions can occur without obvious triggers and may require professional medical evaluation. If you experience unexplained, sudden, or frequent heart palpitations, visiting a healthcare provider for diagnostic tests is strongly recommended to identify the underlying cause.