NAHP NRCMA Nationally Registered Certified Medical Assistant Exam Practice Test
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Question 1
A tray for a pelvic examination normally includes
Answer : C
A tray for a pelvic examination normally includes a vaginal speculum and lubricant. The speculum is a medical tool used to open the vaginal walls for visual inspection and access to the cervix during the examination. Lubricant is applied to the speculum to ease insertion and increase patient comfort. Other instruments that may be included depending on the specific examination or procedure are gloves, tenaculum, and hemostat forceps. Proper preparation of the examination tray ensures that the healthcare provider has all necessary tools readily available, facilitating a smooth and efficient examination process.
Question 2
The vitamin that Is necessary for the proper clotting of the blood is:
Answer : B
Vitamin K is necessary for the proper clotting of the blood. It is essential for the synthesis of proteins required for blood coagulation and for binding calcium in bones and other tissues. Deficiency in vitamin K can lead to increased bleeding and bruising. Reference: Nationally Registered Certified Medical Assistant study materials, nutrition and biochemistry references.
Question 3
A subdivision of the brain that consists of medulla, pons, and midbrain, located between the spinal cord and the cerebrum is called the:
Answer : C
The brainstem is the subdivision of the brain that consists of the medulla, pons, and midbrain. It is located between the spinal cord and the cerebrum and plays a crucial role in regulating vital life functions such as heart rate, breathing, and sleep cycles. The brainstem acts as a conduit for all the information passing between the brain and the rest of the body.
Question 4
The act of giving birth is called:
Answer : C
The act of giving birth is called parturition. Parturition involves the process of labor and delivery, where the fetus and placenta are expelled from the uterus. It includes several stages: dilation of the cervix, delivery of the baby, and delivery of the placenta.
Williams Obstetrics by F. Gary Cunningham
Obstetrics: Normal and Problem Pregnancies by Steven G. Gabbe, Jennifer R. Niebyl, and Joe Leigh Simpson
Question 5
Drug agents that neutralize the hydrochloric acid in the stomach are called
Answer : B
Drug agents that neutralize the hydrochloric acid in the stomach are called antacids. Antacids are used to relieve symptoms of indigestion, heartburn, and gastroesophageal reflux disease (GERD). They work by neutralizing stomach acid to reduce irritation and discomfort.
Pharmacology for Health Professionals by Bronwen Bryant and Kathleen Knights
Goodman & Gilman's: The Pharmacological Basis of Therapeutics
Question 6
The pH of a urine sample is checked to determine
Answer : C
The pH of a urine sample is checked to determine its acidity or alkalinity. The pH scale ranges from 0 to 14, with 7 being neutral. A pH below 7 indicates acidity, while a pH above 7 indicates alkalinity. Urine pH can provide information about a person's diet, medications, and metabolic conditions.
Clinical Chemistry: Principles, Techniques, and Correlations by Michael L. Bishop
Urinalysis and Body Fluids by Susan King Strasinger
Question 7
Hemostats are a type of:
Answer : C
Hemostats are a type of forceps. They are surgical instruments used to control bleeding during surgery by clamping blood vessels. Hemostats can be locked in place to maintain constant pressure on a bleeding site, allowing the surgeon to work on other areas.
Surgical Instruments: A Pocket Guide by Maryann Papanier Wells
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