Search results
Results From The WOW.Com Content Network
Infective endocarditis is an infection of the inner surface of the heart (endocardium), usually the valves. [1] Signs and symptoms may include fever , small areas of bleeding into the skin , heart murmur , feeling tired, and low red blood cell count .
Infective endocarditis is an infection of the inner surface of the heart, usually the valves. [3] Symptoms may include fever, small areas of bleeding into the skin, heart murmur, feeling tired, and low red blood cells. [3] Complications may include valvular insufficiency, heart failure, stroke, and kidney failure. [4] [3]
The increased susceptibility of dystrophin deficient heart to coxsackievirus-induced dilated cardiomyopathy is attributed to more efficient release of the virus from infected cells resulting an increase in viral-mediated cytopathic effects. [4] Viral-induced dilated cardiomyopathy can be characterized using different methods.
Dr. Davis emphasizes that valve damage is not only caused by poor dietary habits, explaining, “Diet is often talked about in connection to heart disease, but valve damage has different causes.
In a number of viruses with a viral envelope, viral receptors attach to the receptors on the surface of the cell and secondary receptors may be present to initiate the puncture of the membrane or fusion with the host cell. Following attachment, the viral envelope fuses with the host cell membrane, causing the virus to enter.
The coronavirus can damage the heart, according to a major new study which found abnormalities in the heart function of more than half of patients.
Autoimmune heart diseases are the effects of the body's own immune defense system mistaking cardiac antigens as foreign and attacking them leading to inflammation of the heart as a whole, or in parts. The commonest form of autoimmune heart disease is rheumatic heart disease or rheumatic fever.
During COVID-19, the other indirect mechanisms thought to contribute to myocarditis include: oxygen supply-demand mismatch to the heart muscle leading to myocardial (heart muscle) injury; microvascular thrombi, or blood clots in the small blood vessels of the heart causing injury; the systemic hyperinflammatory state in Covid-19 leading to ...