What does bruit refer to?

Bruit refers to an abnormal murmur or sound heard through a stethoscope that often indicates turbulent blood flow within the arteries. This can suggest a narrowing of blood vessels or other vascular abnormalities, which may need further investigation. During a physical examination, healthcare providers listen for these sounds to assess cardiovascular health.

Normal heart function is characterized by regular heart sounds and rhythms, which differ significantly from the abnormal sound classified as a bruit. Methods for measuring blood pressure involve using a sphygmomanometer and do not relate to sounds produced by blood flow. Similarly, a healthy heartbeat is marked by clear, regular sounds distinct from the abnormality represented by a bruit. Understanding these distinctions is crucial in medical assessments and can guide further diagnostic procedures when an abnormal sound is detected.