2
UNITEK Midterm Term 1 VN Exam with precise detailed || || || || || || || || ||
answers
Which of the following principles is correct during a wound irrigation? Select all that apply. -
|| || || || || || || || || || || || || || || ||
✔✔-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? - ✔✔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. - ✔✔Faster recovery;
|| || || || || || || || ||
Fewer readmission;||
Improved quality of life; || || ||
Shorter hospital stay || ||
Which of the following are objective signs of pain? Select all that apply. - ✔✔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? - ✔✔cornea, aqueous humor, lens, vitreous humor
|| || || || || || || || ||
Which portion of the brain controls the basic functions of life? - ✔✔Medulla
|| || || || || || || || || || || ||
Cranial nerve VII is the ____________ nerve. - ✔✔Facial
|| || || || || || || ||
, 2
The spinal cord extends from the brainstem to the: - ✔✔2nd lumbar vertebra
|| || || || || || || || || || || ||
Which hormone is the mineralcorticoid that acts on the kidneys to regulate sodium and potassium
|| || || || || || || || || || || || || || ||
levels? - ✔✔Aldosterone || ||
The endocrine tissue of the pancreas contains cluster of alpha and beta cells known as: - ✔✔islets
|| || || || || || || || || || || || || || || || ||
of Langerhans
||
What is the function of the thymus gland? (Select all that apply.) - ✔✔stimulates the maturation
|| || || || || || || || || || || || || || || ||
of lymphocytes into T cells;
|| || || ||
coordinates immune defenses || ||
What are the effects of the release of epinephrine and norepinephrine? (Select all that apply.) -
|| || || || || || || || || || || || || || || ||
✔✔vasoconstriction;
increased heart rate; || ||
release glucose reserves || ||
Systemic circulation occurs when blood is pumped from the left ventricle of the heart through all
|| || || || || || || || || || || || || || || ||
parts of the body and returns to the heart in the: - ✔✔Right Atrium
|| || || || || || || || || || || || ||
The right atrium receives blood from the: - ✔✔superior and inferior venae cavae and coronary
|| || || || || || || || || || || || || || ||
sinus
The immune system is a "built in" bodyguard. Which of the following elements is it guarding
|| || || || || || || || || || || || || || || ||
against? (Select all that apply): - ✔✔malignant cells;
|| || || || || || ||
allergens;
toxins;
pathogens
UNITEK Midterm Term 1 VN Exam with precise detailed || || || || || || || || ||
answers
Which of the following principles is correct during a wound irrigation? Select all that apply. -
|| || || || || || || || || || || || || || || ||
✔✔-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? - ✔✔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. - ✔✔Faster recovery;
|| || || || || || || || ||
Fewer readmission;||
Improved quality of life; || || ||
Shorter hospital stay || ||
Which of the following are objective signs of pain? Select all that apply. - ✔✔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? - ✔✔cornea, aqueous humor, lens, vitreous humor
|| || || || || || || || ||
Which portion of the brain controls the basic functions of life? - ✔✔Medulla
|| || || || || || || || || || || ||
Cranial nerve VII is the ____________ nerve. - ✔✔Facial
|| || || || || || || ||
, 2
The spinal cord extends from the brainstem to the: - ✔✔2nd lumbar vertebra
|| || || || || || || || || || || ||
Which hormone is the mineralcorticoid that acts on the kidneys to regulate sodium and potassium
|| || || || || || || || || || || || || || ||
levels? - ✔✔Aldosterone || ||
The endocrine tissue of the pancreas contains cluster of alpha and beta cells known as: - ✔✔islets
|| || || || || || || || || || || || || || || || ||
of Langerhans
||
What is the function of the thymus gland? (Select all that apply.) - ✔✔stimulates the maturation
|| || || || || || || || || || || || || || || ||
of lymphocytes into T cells;
|| || || ||
coordinates immune defenses || ||
What are the effects of the release of epinephrine and norepinephrine? (Select all that apply.) -
|| || || || || || || || || || || || || || || ||
✔✔vasoconstriction;
increased heart rate; || ||
release glucose reserves || ||
Systemic circulation occurs when blood is pumped from the left ventricle of the heart through all
|| || || || || || || || || || || || || || || ||
parts of the body and returns to the heart in the: - ✔✔Right Atrium
|| || || || || || || || || || || || ||
The right atrium receives blood from the: - ✔✔superior and inferior venae cavae and coronary
|| || || || || || || || || || || || || || ||
sinus
The immune system is a "built in" bodyguard. Which of the following elements is it guarding
|| || || || || || || || || || || || || || || ||
against? (Select all that apply): - ✔✔malignant cells;
|| || || || || || ||
allergens;
toxins;
pathogens
