NAHP Nationally Registered Certified Medical Assistant NRCMA Exam Practice Test

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Total 201 questions
Question 1

The suffix which means plastic repair is:



Answer : C

The suffix -oplasty refers to the surgical repair or reconstruction of a part of the body. This term is commonly used in procedures such as rhinoplasty (surgical repair of the nose) and angioplasty (surgical repair of blood vessels). The other suffixes have different meanings:

-orrhaphy: Refers to surgical suturing.

-ocentesis: Refers to surgical puncture to remove fluid.

-opexy: Refers to surgical fixation or attachment.


'Medical Terminology.' Merck Manual, https://www.merckmanuals.com/home

Question 2

Under what program may retired military or their dependents or active military personnel receive care?



Answer : B

TRICARE is the health care program for retired military personnel, their dependents, and active-duty military personnel. It provides comprehensive coverage, including health plans, special programs, prescriptions, and dental plans. TRICARE serves uniformed service members, retirees, and their families worldwide. Reference: Nationally Registered Certified Medical Assistant study materials, TRICARE program guidelines.


Question 3

One who studies disease is a:



Answer : B

One who studies disease is a pathologist. Pathologists are medical doctors who specialize in diagnosing diseases by examining tissues, cells, and organs. They play a crucial role in diagnosing diseases, guiding treatment decisions, and conducting research to understand disease mechanisms. Reference: Nationally Registered Certified Medical Assistant study materials, medical profession descriptions.


Question 4

The primary function of red blood cells is to:



Answer : B

Red blood cells (RBCs), also known as erythrocytes, are specialized cells in the blood responsible for carrying oxygen from the lungs to the body's tissues and returning carbon dioxide from the tissues to the lungs. RBCs contain hemoglobin, a protein that binds to oxygen molecules. Hemoglobin is composed of four subunits, each containing an iron ion that can bind one molecule of oxygen. This binding and release of oxygen are critical for cellular respiration, which provides energy for the body's metabolic processes. The unique biconcave shape of RBCs increases their surface area for efficient gas exchange and allows them to navigate through the narrow capillaries.


Question 5

A patient calls the office and states they have received a blunt injury to the eye. You should advise them to:



Answer : B

If a patient calls the office stating they have received a blunt injury to the eye, it is essential to advise them to come in as soon as possible to have the eye checked. Eye injuries can lead to serious complications, including vision loss, if not promptly evaluated and treated by a healthcare professional. Delaying treatment or improper self-care, such as applying heat or rubbing the eye, can exacerbate the injury.

Do nothing unless the eye is very swollen: Incorrect, as internal damage may occur without visible swelling.

Apply heat: Incorrect, as it may worsen inflammation.

Rub the eye to be sure there is nothing in it: Incorrect, as it can cause further injury.


'Eye Injuries.' American Academy of Ophthalmology, https://www.aao.org/eye-health/tips-prevention/injuries

Question 6

Of the following, which could not legally act as an agent for another patient?



Answer : C

A minor typically 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.


'Legal Competence and Informed Consent.' American Medical Association, https://www.ama-assn.org/delivering-care/patient-support-advocacy/legal-competence-and-informed-consent

Question 7

A substance provided by the stomach, necessary for the digestion of food, is called:



Answer : C

Hydrochloric acid (HCl) is a substance produced by the stomach lining. It plays a crucial role in digestion by creating an acidic environment, which helps in the breakdown of food, activates digestive enzymes like pepsin, and kills harmful bacteria ingested with food. The other options are:

Glycogen: A stored form of glucose found in the liver and muscles, not directly involved in digestion.

Insulin: A hormone produced by the pancreas that regulates blood glucose levels, not involved in digestion in the stomach.

Glucose: A simple sugar that is an end product of carbohydrate digestion, not a substance produced by the stomach.


'Digestive System: The Stomach.' Johns Hopkins Medicine, https://www.hopkinsmedicine.org/health/wellness-and-prevention/the-stomach

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Total 201 questions