If you're at risk for infective endocarditis (IE), you can take steps to prevent the infection and its complications.
Research shows that not everyone at risk for IE needs to take antibiotics before routine dental exams and certain other dental and medical procedures.
Let your health care providers, including your dentist, know if you're at risk for IE. They can tell you whether you need antibiotics before exams and procedures.
Clinical trials are research studies that explore whether a medical strategy, treatment, or device is safe and effective for humans.
The NHLBI updates Health Topics articles on a biennial cycle based on a thorough review of research findings and new literature. The articles also are updated as needed if important new research is published. The date on each Health Topics article reflects when the content was originally posted or last revised.