Shortness of Breath
Disturbance in your heart’s electrical impulses and signals can affect the pumping activities. As a result, it is not able to provide blood to some important organs, including your lungs. Without enough oxygen and nutrients, your lungs can’t perform basic functions well. This causes some breathing issues such as trouble in breathing or shortness of breath. Keep in mind that these can be a serious sign of long QT syndrome. Thus, make sure to consult your doctor to seek immediate medical treatments. [4]
