Which of the following is true about fouh hea sound `S4′ :

Name: Which of the following is true about fouh hea sound `S4′ :
Published: 2024-04-15T22:41:42+05:30
Keywords: Medicine

Question

Which of the following is true about fouh hea sound `S4&#8242; :

Accepted Answer

C. Heard during ventricular filling phase

Answer

A. Can be heard by the unaided ear

Answer

B. Frequency is greater than 20 Hz

Answer

D. Heard during ventricular ejection phase