Does chest congestion cause heart palpitation?

Chest congestion can lead to heart palpitations indirectly. When the airways are blocked or inflamed, it can cause increased effort in breathing, which may elevate heart rate and lead to palpitations. Additionally, anxiety or discomfort from congestion can also trigger palpitations. However, if heart palpitations are frequent or severe, it's essential to consult a healthcare professional to rule out other underlying conditions.