What does it feel like to have an irregular heartbeat?

As a medical professional, I can provide you with a detailed description of what an irregular heartbeat, or arrhythmia, might feel like for an individual experiencing it. When someone has an irregular heartbeat, they might describe it as feeling like their heart is skipping a beat, fluttering, or even "flip-flopping." This can be accompanied by a sensation of an extra-strong heartbeat, known as a palpitation. The feeling can be quite unsettling, especially if it's a new or infrequent occurrence. Some people may also experience lightheadedness, dizziness, shortness of breath, or chest pain, depending on the severity and type of arrhythmia. It's important to note that not everyone with an irregular heartbeat will feel these symptoms. Some arrhythmias are asymptomatic, meaning they don't cause any noticeable symptoms and are often only detected during a routine physical examination or when monitoring heart function for another reason. If you suspect you have an irregular heartbeat, it's crucial to consult with a healthcare professional for a proper evaluation and diagnosis.

When the heart beats too fast, too slow, or with a skipping (irregular) rhythm, a person is said to have an arrhythmia. A change in the heart's rhythm may feel like an extra-strong heartbeat (palpitation) or a fluttering in your chest. Premature ventricular contractions (PVCs) often cause this feeling.