Myocarditis
Myocarditis is an inflammation of the heart muscle. A viral infection, an autoimmune reaction, or exposure to certain toxins can cause it. Myocarditis can lead to several serious complications, including ventricular tachycardia.
This heart condition usually begins with an infection or an autoimmune reaction. The immune system attacks the heart muscle in response to a virus, bacteria, or other foreign substance. This attack damages the heart muscle and disrupts its electrical impulses. The damaged heart muscle can no longer contract efficiently, resulting in ventricular tachycardia.
In some cases, myocarditis occurs without any identifiable trigger. This is called idiopathic myocarditis. Idiopathic myocarditis is thought to be caused by an immune system overreaction or exposure to certain toxins. Regardless of the cause, myocarditis damages the electrical impulses that control the heartbeat. This disrupts the coordinated contraction of the ventricles and leads to ventricular tachycardia.
Myocarditis is a serious condition that requires prompt treatment. It is important for individuals who suspect they may have myocarditis to talk to a doctor about their symptoms and risk factors. Early diagnosis and treatment can help reduce one’s risk of developing ventricular tachycardia and other complications.
