Nationally Registered Certified Medical Assistant Questions and Answers
Question 49
In order to inflate the blood pressure cuff the valve is turned:
Options:
A.
counter-clockwise
B.
not turned
C.
active immunity deficiency sickness
D.
none of the choices
Answer:
B
Explanation:
In order to inflate the blood pressure cuff, the valve isnot turnedinitially, meaning it should be closed to build up pressure. Once the cuff is inflated to the desired level, the valve is then gradually opened (usually turned counter-clockwise) to slowly release the air and measure the blood pressure.
References:
American Heart Association. (n.d.). How to Measure Blood Pressure Using a Manual Monitor.
Mayo Clinic. (n.d.). Blood Pressure Test.
Question 50
An injection given at a 45 degree angle is an:
Options:
A.
intradermal
B.
subcutaneous
C.
intramuscular
D.
intravenous
Answer:
B
Explanation:
An inflamed condition of the tendon and tendon muscles is referred to as tendonitis. Tendonitis is the inflammation or irritation of a tendon, often caused by overuse or repetitive movements. It commonly affects the shoulders, elbows, wrists, knees, and heels.
References:
Tendinopathy: From Basic Science to Clinical Management by Savio L-Y. Woo and Per A. F. H. Renström
Principles of Orthopedic Practice by Roger H. Michael
Question 51
The 'master' gland of the human body is called the:
Options:
A.
thyroid gland
B.
adrenal gland
C.
pituitary gland
D.
exocrine gland
Answer:
C
Explanation:
The pituitary gland is often referred to as the "master" gland of the human body. It is located at the base of the brain and is a critical part of the endocrine system. The pituitary gland secretes hormones that regulate a wide range of bodily functions, including growth, metabolism, and reproductive processes. It controls the function of other endocrine glands such as the thyroid, adrenal glands, and reproductive glands. Because of its broad regulatory functions, the pituitary gland plays a crucial role in maintaining homeostasis in the body.
Question 52
Of the following, which could not legally act as an agent for another patient?
Options:
A.
the parent of a child
B.
a guardian
C.
a minor for their younger sister
D.
all of the choices
Answer:
C
Explanation:
Aminortypically cannot legally act as an agent for another patient, including their younger siblings, because they are not considered legally competent to make medical decisions. A parent or a legal guardian can act as an agent for a child or a ward, as they have the legal authority to make healthcare decisions on their behalf.
[Reference:, "Legal Competence and Informed Consent." American Medical Association, https://www.ama-assn.org/delivering-care/patient-support-advocacy/legal-competence-and-informed-consent, , ]