NHI Patient Care & Medical Assisting Techniques 2

Question 1

When performing a 12-lead ECG, which anatomical landmark is used to place the V1 electrode?

Accepted Answer

Right sternal border, 4th intercostal space

Answer

V1 is placed at the fourth intercostal space on the right sternal border.

Question 2

A patient has a blood pressure of 148/92 mmHg on three separate readings. According to current guidelines, this patient would be classified as having:

Accepted Answer

Stage 2 hypertension

Answer

Stage 2 hypertension is defined as systolic ≥140 mmHg or diastolic ≥90 mmHg.

Question 3

Which position should be used when examining a patient with suspected appendicitis or performing a pelvic examination?

Accepted Answer

Lithotomy

Answer

The lithotomy position places the patient supine with legs elevated and in stirrups, used for pelvic and rectal exams.

Question 4

When assisting with a sterile field during a minor surgical procedure, a medical assistant accidentally touches the sterile drape with an ungloved hand. What should be done?

Accepted Answer

Inform the provider and replace the sterile field

Answer

Any break in sterile technique requires notifying the provider and establishing a new sterile field.

Question 5

Which of the following is the correct technique for measuring a patient's oral temperature using a digital thermometer?

Accepted Answer

Place under the tongue in the sublingual pocket and have patient close lips

Answer

The thermometer is placed in the sublingual pocket and the patient closes lips to seal heat for accurate reading.

(NHI) National Healthcareer Institute Certification Practice Test

(NHI) National Healthcareer Institute Certification Practice Test

NHI Patient Care & Medical Assisting Techniques 2