endocarditis

Endocarditis is an infection of the inner lining of the heart chambers and valves, known as the endocardium. It occurs when bacteria, fungi, or other germs enter the bloodstream and settle on damaged or abnormal heart tissue, forming a noticeable mass called a vegetation. This infection can cause symptoms like fever, chills, fatigue, and heart murmurs, and may damage heart valves or other structures if untreated. Endocarditis often requires antibiotics or other treatments, and early diagnosis is important to prevent serious complications such as heart failure or systemic infections.