NUR 521 AVD Pharm Blueprint Exam 1 University of
Alabama Latest Update 2026 | Exam Prep | 100%
Accurate Answers
1. What is one method to reduce drug concentration in breast milk?
Administering the drug during the night
Dosing immediately after breastfeeding
Increasing the dosage of the drug
Using drugs with long half-lives
2. Molecules that are ______ are lipid-soluble and can easily cross a plasma
membrane, while __ molecules cannot.
polar; non-polar
non-polar; polar
3. Partial agonists have which characteristic?
They produce a partial or submaximal response compared to full
agonists.
They do not activate receptors.
They produce a full pharmacological response.
They only bind to receptors without any effect.
4. Describe how knowledge of drug interactions can impact patient care in
pharmacology.
Knowledge of drug interactions helps healthcare providers avoid
prescribing combinations that could lead to harmful effects or
reduced effectiveness.
, It allows for the prescription of more medications without concern.
It simplifies the medication regimen for patients.
It focuses solely on the cost of medications.
5. What are the factors that can affect drug metabolism?
Race and ethnicity
All the above
Diet and environment
Medical backgrounds and family history
Age and gender
6. What is a crucial consideration for a nurse when managing an elderly patient
on multiple medications?
Relying on the patient's self-report for medication adherence.
Regularly reviewing and reconciling all medications to prevent
interactions and side effects.
Rapidly changing medications if the desired effect is not immediately
observed.
Prescribing additional medications to counteract side effects without
consulting a physician.
7. Describe the role of excretion in pharmacology and its significance in drug
therapy.
Excretion is crucial for eliminating drugs and their metabolites from
the body, preventing toxicity and ensuring drug efficacy.
Excretion is the process of drug absorption into the bloodstream.
Excretion involves the conversion of drugs into active metabolites.
, Excretion refers to the distribution of drugs throughout the body.
8. The placebo effect refers to the
finding that people feel better simply because they believe they are
receiving medication
experimenter's expectation that the experimental group will perform
better
difference between experimental and control groups
effect the third variable problem has on the dependent variable
9. If a patient is found to have a poor metabolizer status for CYP2D6, what
clinical recommendation should be made regarding their Tamoxifen therapy?
Increase the Tamoxifen dosage significantly.
Switch to a different medication that does not require CYP2D6
metabolism.
Continue with the standard Tamoxifen dosage without changes.
Consider alternative therapies or adjust the Tamoxifen dosage.
10. In a patient with multiple chronic conditions taking several medications, what
should a nurse prioritize to ensure safe medication management?
Increasing the dosage of all medications
Discontinuing all medications immediately
Monitoring for drug interactions and side effects
Educating the patient on the benefits of each medication without
considering interactions
11. What is the primary characteristic of Schedule IV drugs compared to
Schedule I, II, and III drugs?
, Higher therapeutic index
No medical use
Lower abuse potential
Strictly illegal
12. What does bioavailability refer to in the context of pharmacology?
The effectiveness of a drug in treating a specific condition.
The rate at which a drug is eliminated from the body.
The concentration of a drug in the bloodstream.
The amount of an active drug that reaches systemic circulation
from its administration site.
13. Which organ is primarily responsible for drug metabolism in the human
body?
Lungs
Pancreas
Kidneys
Liver
14. A patient in her first trimester of pregnancy asks the nurse which medications
should be avoided during pregnancy. The nurse's response is based on the
knowledge that during pregnancy:
most OTC medications are safe
it is wise to discontinue all drugs used in treating medical conditions
the decision whether or not to take medication is the responsibility of
the woman
when possible, drug therapy is postponed until after pregnancy
Alabama Latest Update 2026 | Exam Prep | 100%
Accurate Answers
1. What is one method to reduce drug concentration in breast milk?
Administering the drug during the night
Dosing immediately after breastfeeding
Increasing the dosage of the drug
Using drugs with long half-lives
2. Molecules that are ______ are lipid-soluble and can easily cross a plasma
membrane, while __ molecules cannot.
polar; non-polar
non-polar; polar
3. Partial agonists have which characteristic?
They produce a partial or submaximal response compared to full
agonists.
They do not activate receptors.
They produce a full pharmacological response.
They only bind to receptors without any effect.
4. Describe how knowledge of drug interactions can impact patient care in
pharmacology.
Knowledge of drug interactions helps healthcare providers avoid
prescribing combinations that could lead to harmful effects or
reduced effectiveness.
, It allows for the prescription of more medications without concern.
It simplifies the medication regimen for patients.
It focuses solely on the cost of medications.
5. What are the factors that can affect drug metabolism?
Race and ethnicity
All the above
Diet and environment
Medical backgrounds and family history
Age and gender
6. What is a crucial consideration for a nurse when managing an elderly patient
on multiple medications?
Relying on the patient's self-report for medication adherence.
Regularly reviewing and reconciling all medications to prevent
interactions and side effects.
Rapidly changing medications if the desired effect is not immediately
observed.
Prescribing additional medications to counteract side effects without
consulting a physician.
7. Describe the role of excretion in pharmacology and its significance in drug
therapy.
Excretion is crucial for eliminating drugs and their metabolites from
the body, preventing toxicity and ensuring drug efficacy.
Excretion is the process of drug absorption into the bloodstream.
Excretion involves the conversion of drugs into active metabolites.
, Excretion refers to the distribution of drugs throughout the body.
8. The placebo effect refers to the
finding that people feel better simply because they believe they are
receiving medication
experimenter's expectation that the experimental group will perform
better
difference between experimental and control groups
effect the third variable problem has on the dependent variable
9. If a patient is found to have a poor metabolizer status for CYP2D6, what
clinical recommendation should be made regarding their Tamoxifen therapy?
Increase the Tamoxifen dosage significantly.
Switch to a different medication that does not require CYP2D6
metabolism.
Continue with the standard Tamoxifen dosage without changes.
Consider alternative therapies or adjust the Tamoxifen dosage.
10. In a patient with multiple chronic conditions taking several medications, what
should a nurse prioritize to ensure safe medication management?
Increasing the dosage of all medications
Discontinuing all medications immediately
Monitoring for drug interactions and side effects
Educating the patient on the benefits of each medication without
considering interactions
11. What is the primary characteristic of Schedule IV drugs compared to
Schedule I, II, and III drugs?
, Higher therapeutic index
No medical use
Lower abuse potential
Strictly illegal
12. What does bioavailability refer to in the context of pharmacology?
The effectiveness of a drug in treating a specific condition.
The rate at which a drug is eliminated from the body.
The concentration of a drug in the bloodstream.
The amount of an active drug that reaches systemic circulation
from its administration site.
13. Which organ is primarily responsible for drug metabolism in the human
body?
Lungs
Pancreas
Kidneys
Liver
14. A patient in her first trimester of pregnancy asks the nurse which medications
should be avoided during pregnancy. The nurse's response is based on the
knowledge that during pregnancy:
most OTC medications are safe
it is wise to discontinue all drugs used in treating medical conditions
the decision whether or not to take medication is the responsibility of
the woman
when possible, drug therapy is postponed until after pregnancy
