Author Question: Leads V4R, V5R, and V6R are used to view the posterior wall of the left ventricle. Indicate ... (Read 63 times)

NguyenJ · **on:** Jun 25, 2018

Leads V4R, V5R, and V6R are used to view the posterior wall of the left ventricle.

Indicate whether the statement is true or false

Question 2

The rate of sinus tachycardia is _____ beats/min.

a. slower than 60
b. 40 to 80
c. 60 to 100
d. faster than 100

alvinum · **Reply #1 on:** Jun 25, 2018

Answer to Question 1

F
Leads V4R, V5R, and V6R view the right ventricle. The leads corresponding to the posterior wall of the left ventricle are V7, V8, and V9.

Answer to Question 2

D
The rate of sinus tachycardia is between 101 and 180 beats/min.