NUR 378 MOD 1-13 Final Exam Questions
with Verified Correct Answers
Why is culture important in healthcare?
Culture influences beliefs about health, illness, medications, pain, treatment, and decision-
making.
What are key cultural considerations in teaching?
Respect and listen, assess language needs, use plain language, and consider cultural beliefs.
What is the teach-back method?
A technique where the client explains instructions in their own words to confirm
understanding.
What is the purpose of using an interpreter in healthcare?
To ensure clear communication and understanding when language barriers exist.
What is the significance of family in healthcare decision-making in some cultures?
Some cultures make healthcare decisions as a group, involving family or community.
What is Insulin Glargine/Lixisenatide used for?
It is a combination medication that improves blood glucose control in adults with type 2
diabetes.
What is the mechanism of action of Insulin Glargine?
It lowers blood glucose by promoting glucose uptake into cells and decreasing hepatic
glucose production.
What are the therapeutic effects of Lixisenatide?
, It increases glucose-dependent insulin secretion, decreases glucagon secretion, and promotes
satiety.
What are common adverse effects of Metformin?
GI effects such as nausea, vomiting, diarrhea, and abdominal discomfort.
What serious adverse effect is associated with Metformin?
Lactic acidosis, which is rare but serious.
What is the pharmacodynamics of a drug?
It refers to what the drug does to the body, focusing on drug effects, mechanism of action,
and therapeutic response.
What is the definition of an agonist in pharmacology?
An agonist is a medication that binds to and activates a receptor, producing a physiological
response.
What does pharmacokinetics refer to?
It refers to what the body does to the drug, including absorption, distribution, metabolism,
and excretion.
What is the mechanism of action of Lisinopril?
It inhibits angiotensin-converting enzyme, decreasing vasoconstriction and blood pressure.
What are common adverse effects of Lisinopril?
Hypotension, hyperkalemia, dry cough, dizziness, and angioedema.
What is the primary use of Metoprolol?
It is used for hypertension, angina pectoris, heart failure, and arrhythmia rate control.
with Verified Correct Answers
Why is culture important in healthcare?
Culture influences beliefs about health, illness, medications, pain, treatment, and decision-
making.
What are key cultural considerations in teaching?
Respect and listen, assess language needs, use plain language, and consider cultural beliefs.
What is the teach-back method?
A technique where the client explains instructions in their own words to confirm
understanding.
What is the purpose of using an interpreter in healthcare?
To ensure clear communication and understanding when language barriers exist.
What is the significance of family in healthcare decision-making in some cultures?
Some cultures make healthcare decisions as a group, involving family or community.
What is Insulin Glargine/Lixisenatide used for?
It is a combination medication that improves blood glucose control in adults with type 2
diabetes.
What is the mechanism of action of Insulin Glargine?
It lowers blood glucose by promoting glucose uptake into cells and decreasing hepatic
glucose production.
What are the therapeutic effects of Lixisenatide?
, It increases glucose-dependent insulin secretion, decreases glucagon secretion, and promotes
satiety.
What are common adverse effects of Metformin?
GI effects such as nausea, vomiting, diarrhea, and abdominal discomfort.
What serious adverse effect is associated with Metformin?
Lactic acidosis, which is rare but serious.
What is the pharmacodynamics of a drug?
It refers to what the drug does to the body, focusing on drug effects, mechanism of action,
and therapeutic response.
What is the definition of an agonist in pharmacology?
An agonist is a medication that binds to and activates a receptor, producing a physiological
response.
What does pharmacokinetics refer to?
It refers to what the body does to the drug, including absorption, distribution, metabolism,
and excretion.
What is the mechanism of action of Lisinopril?
It inhibits angiotensin-converting enzyme, decreasing vasoconstriction and blood pressure.
What are common adverse effects of Lisinopril?
Hypotension, hyperkalemia, dry cough, dizziness, and angioedema.
What is the primary use of Metoprolol?
It is used for hypertension, angina pectoris, heart failure, and arrhythmia rate control.
