Question

all of the following should be noted during cardiac auscultation except: rate and rhythm characteristics of s1 and s2 extra heart sounds korotkoff sounds

Explanation:

Cardiac auscultation focuses on heart - related sounds and rhythms. Rate and rhythm, characteristics of S1 and S2, and extra heart sounds are all relevant to heart auscultation. Korotkoff sounds are heard during blood pressure measurement, not during cardiac auscultation.

Answer:

Korotkoff sounds