Sinus arrhythmia symptoms

Sinus arrhythmia is when your heart beats too slowly or too fast. The change of pace may happen when you breathe. This condition is common and usually benign. But, it could indicate an underlying health condition.

An irregular heartbeat is called an arrhythmia.

One type of sinus arrhythmia, called respiratory sinus arrhythmia, is when the heartbeat changes pace when you inhale and exhale.

Sinus arrhythmia causes

In other words, your heartbeat cycles with your breath. When you breathe in, your heart rate increases. When you exhale, it falls.

This condition is benign. It’s a naturally occurring heartbeat variation, and it doesn’t mean you have a serious heart condition.

In fact, this condition is common in young, healthy adults and children.

A respiratory sinus arrhythmia can occur in older individuals, but in these cases, it’s often associated with heart disease or another heart condition.

Sometimes, sinus arrhythmia occurs with another condition called sinus bradycardia.

Bradycardia, or a slow heartbeat, is diagnosed when your heart’s natural rhythm is below 60 beats p

heart rate increases while breathing in

dogs heart beats faster when breathing in