Unitek Midterm Term 1 VN Exam
Questions & Answers (Grade A+)
Which of the following principles is correct during a wound
irrigation? Select all that apply. -
correct answer ✅-Clean from least contaminated to most
contaminated;
-Cleanse the area around the skin with antiseptic swabs first;
-1 inch away from wound
Which of the following descriptions best defines the gate control
theory? -
correct answer ✅The brain does not have capacity to acknowledge
the pain while it is interpreting another stimuli.
Which of the following are the advantages of a client receiving
proper pain management during their hospital stay? Select all that
apply. -
correct answer ✅Faster recovery;
Fewer readmission;
Improved quality of life;
Shorter hospital stay
, Unitek Midterm Term 1 VN Exam
Questions & Answers (Grade A+)
Which of the following are objective signs of pain? Select all that
apply. -
correct answer ✅Increased pulse rate;
Increased blood pressure;
Diaphoresis
Which of the following lists gives the correct order for the parts
through which light passes as it enters the eye? -
correct answer ✅cornea, aqueous humor, lens, vitreous humor
Which portion of the brain controls the basic functions of life? -
correct answer ✅Medulla
Cranial nerve VII is the ____________ nerve. -
correct answer ✅Facial
The spinal cord extends from the brainstem to the: -
correct answer ✅2nd lumbar vertebra
Which hormone is the mineralcorticoid that acts on the kidneys to
regulate sodium and potassium levels? -
correct answer ✅Aldosterone
Questions & Answers (Grade A+)
Which of the following principles is correct during a wound
irrigation? Select all that apply. -
correct answer ✅-Clean from least contaminated to most
contaminated;
-Cleanse the area around the skin with antiseptic swabs first;
-1 inch away from wound
Which of the following descriptions best defines the gate control
theory? -
correct answer ✅The brain does not have capacity to acknowledge
the pain while it is interpreting another stimuli.
Which of the following are the advantages of a client receiving
proper pain management during their hospital stay? Select all that
apply. -
correct answer ✅Faster recovery;
Fewer readmission;
Improved quality of life;
Shorter hospital stay
, Unitek Midterm Term 1 VN Exam
Questions & Answers (Grade A+)
Which of the following are objective signs of pain? Select all that
apply. -
correct answer ✅Increased pulse rate;
Increased blood pressure;
Diaphoresis
Which of the following lists gives the correct order for the parts
through which light passes as it enters the eye? -
correct answer ✅cornea, aqueous humor, lens, vitreous humor
Which portion of the brain controls the basic functions of life? -
correct answer ✅Medulla
Cranial nerve VII is the ____________ nerve. -
correct answer ✅Facial
The spinal cord extends from the brainstem to the: -
correct answer ✅2nd lumbar vertebra
Which hormone is the mineralcorticoid that acts on the kidneys to
regulate sodium and potassium levels? -
correct answer ✅Aldosterone
