What is a complete atrioventricular block?

The symptoms of complete atrioventricular block include fatigue, dizziness, dyspnea, etc.

1. When a patient with fatigue

has complete atrioventricular block, it may cause insufficient blood supply to various tissues and organs of the body, resulting in ischemia and hypoxia, causing symptoms of fatigue.

2. Dizziness When a patient with

complete atrioventricular block has insufficient blood supply to the brain, it may cause brain tissue damage, resulting in abnormal brain tissue function, causing symptoms of dizziness.

3.

When a patient with dyspnea has complete atrioventricular block, it may cause insufficient cardiac ejection, resulting in insufficient blood supply to lung tissue, and prone to symptoms of dyspnea.