Korotkoff sounds are an important part of assessing:

Korotkoff sounds are a series of sounds that are heard through a stethoscope when measuring blood pressure. These sounds occur due to the turbulent blood flow in the arteries as you release the pressure from the cuff placed around the arm. During the process of assessing blood pressure, the clinician listens for distinct phases of these sounds, which helps to determine both systolic and diastolic pressure values.

When the cuff pressure is gradually released, the first sound that is heard indicates the systolic blood pressure, while the last sound corresponds with diastolic blood pressure. This standard method of measurement is critical in evaluating cardiovascular health, diagnosing hypertension, and guiding appropriate treatment plans. Other parameters such as temperature, pulse, and respiration do not utilize Korotkoff sounds in their assessment, making blood pressure the correct focus in this context.