Free NCMA Patient Intake and Vital Signs Measurement Questions and Answers 1 — Questions and Answers
Question 1: A medical assistant is taking the vital signs of an adult patient. Which of the following blood pressure readings is considered within the normal range?
- 135/85 mmHg
- 118/76 mmHg (Correct answer)
- 142/92 mmHg
- 90/50 mmHg
Correct answer: 118/76 mmHg
According to the American Heart Association, a normal blood pressure reading for an adult is less than 120 mmHg systolic and less than 80 mmHg diastolic. The other options represent elevated blood pressure or hypertension.
Question 2: When measuring a patient's pulse, which of the following is the most commonly used site?
- Carotid artery
- Brachial artery
- Femoral artery
- Radial artery (Correct answer)
Correct answer: Radial artery
The radial artery, located on the thumb side of the wrist, is the most common and accessible site for measuring a pulse in a conscious adult. The carotid artery is used in emergencies, the brachial is used for blood pressure, and the femoral is in the groin.
Question 3: A patient's respiratory rate is 24 breaths per minute. What is the medical term for this condition?
- Bradypnea
- Tachypnea (Correct answer)
- Apnea
- Dyspnea
Correct answer: Tachypnea
Tachypnea is the medical term for rapid, shallow breathing, with a rate above the normal range of 12-20 breaths per minute for an adult. Bradypnea is slow breathing, apnea is the absence of breathing, and dyspnea is difficulty breathing.
Question 4: To ensure an accurate respiratory rate, the medical assistant should measure it:
- while the patient is talking to distract them.
- after informing the patient that their breathing is being checked.
- without the patient's awareness. (Correct answer)
- for 15 seconds and multiply by 6.
Correct answer: without the patient's awareness.
Patients may alter their breathing pattern if they know it is being counted. The best practice is to count respirations immediately after taking the pulse, while still appearing to hold the patient's wrist, so they remain unaware.
Question 5: In the SOAP method of charting, what information is included in the 'S' section?
- The provider's diagnosis.
- The patient's chief complaint. (Correct answer)
- The patient's vital signs.
- The treatment plan and prescriptions.
Correct answer: The patient's chief complaint.
The 'S' in SOAP stands for Subjective. This section includes information that the patient reports, such as their chief complaint, symptoms, and feelings. It is the patient's personal account of their condition.
Question 6: Which measurement is considered the most accurate method for determining body temperature?
- Oral
- Axillary
- Rectal (Correct answer)
- Tympanic
Correct answer: Rectal
The rectal temperature is considered the most accurate because it measures the core body temperature. While other methods like oral, axillary, and tympanic are more common and convenient, the rectal route provides the most reliable reading.
Free NCMA Patient Intake and Vital Signs Measurement Questions and Answers 1
A medical assistant is taking the vital signs of an adult patient.
Which of the following blood pressure readings is considered within the normal range?