Which of the following is the mechanism of action of beta blockers in the heart muscle?

A) They increase oxygen demand.
B) They decrease oxygen demand.
C) They decrease blood calcium.
D) They increase blood pressure.


B

Health Professions

You might also like to view...

What is the purpose of algebra?

A) To calculate the answer to an equation B) To determine whether an equation fits the associated property C) To evaluate whether an equation has a fraction D) To identify the unknown value of a variable

Health Professions

If a drug is too bulky to make into capsule or tablet form, a __________ may be used

Fill in the blank(s) with correct word

Health Professions

An explanation of benefits (EOB) is also referred to as a(n):

A) remittance advice. B) bill. C) service plan. D) adjudication. E) claim.

Health Professions

Which of the following is an example of servant leadership??

A) An HIM director in a health care facility who mentors students and is a member of the advisory board for a local college Health Information Technology program B) An HIM director who presents a vision of the ability of the coding staff to exceed productivity standards and acts as a close friend to all of the staff members in order to keep everybody happy C) An HIM professional who has worked in the career field for 25 years in a wide variety of settings and has become a respected mentor D) An HIM director who provides recognition to employees for excellent performance

Health Professions