Latest ATI PN Pharmacology Proctored
Exam 2025/2026 with NGN: 60 Verified
Screenshot Questions and Answers |
100% from ATI | Assures Highest Score
Question 1
A nurse is preparing to administer medication to a client. Which of the following
actions is the most important to ensure the "Six Rights" of medication
administration?
A) Confirm the medication route by reading the MAR
B) Check the medication expiration date
C) Use at least two patient identifiers before administration
D) Verify the calculation with another nurse
Correct ,,,,Answer,,,,: C
Rationale: The Six Rights of Medication Administration are the right client, drug,
dose, route, time, and documentation. Using at least two client identifiers (e.g., full
name and date of birth) is the most critical action to ensure the right client receives
the medication, preventing potentially fatal medication errors .
,Question 2
A nurse is reinforcing teaching with a client who has a new prescription for
omeprazole oral capsules. Which of the following instructions should the nurse
include?
A) Chew the medication thoroughly before swallowing
B) Swallow the medication whole
C) Crush the capsules and mix with food
D) Take the medication with an antacid
Correct ,,,,Answer,,,,: B
Rationale: Omeprazole is a proton pump inhibitor available as delayed-release
capsules that should be swallowed whole. Chewing or crushing destroys the enteric
coating, causing premature release in the stomach and reduced effectiveness.
Antacids should be taken at least 30 minutes apart from omeprazole .
Question 3
A provider prescribes phenobarbital for a client who has a seizure disorder. The
medication has a long half-life of 4 days. How many times per day should the
nurse expect to administer this medication?
A) One
B) Two
C) Three
D) Four
Correct ,,,,Answer,,,,: A
,Rationale: Medications with long half-lives (like phenobarbital at 4 days) remain
at therapeutic levels between doses for extended periods. The nurse should expect
to administer this medication once daily. Medications with short half-lives require
more frequent dosing to maintain therapeutic effect .
Question 4
A nurse is preparing to administer a transdermal patch. Which action should the
nurse take?
A) Apply the patch to an area with hair
B) Apply the patch over a bony prominence
C) Apply the patch to a hairless area of skin
D) Place the new patch on the site of the old patch
Correct ,,,,Answer,,,,: C
Rationale: The client should apply the patch to a hairless area of skin to promote
absorption of the medication. Hair can prevent the patch from adhering properly
and reduce medication absorption. Sites should be rotated to prevent skin
irritation .
Question 5
A nurse is reviewing a client's medical record and notes a new prescription for
verifying the trough level of the client's medication. Which action should the nurse
take?
, A) Obtain a blood specimen immediately prior to administering the next dose
of medication
B) Verify that the client has been taking the medication for 24 hours before
obtaining a blood specimen
C) Obtain the blood specimen 1 hour after the medication is administered
D) Obtain the blood specimen 2 hours after the medication is administered
Correct ,,,,Answer,,,,: A
Rationale: Trough levels measure the lowest concentration of medication in the
bloodstream and should be drawn immediately before administering the next dose.
This ensures the medication remains at therapeutic levels without dropping below
the effective range. Peak levels are drawn after administration .
Question 6
A nurse is caring for a client who has a new prescription for enoxaparin. Which of
the following actions should the nurse take when administering this medication?
A) Expel the air bubble from the prefilled syringe
B) Administer the medication in the vastus lateralis muscle
C) Administer the medication in the abdomen
D) Massage the injection site after administration
Correct ,,,,Answer,,,,: C
Rationale: Enoxaparin is a low molecular weight heparin administered
subcutaneously in the abdomen. The air bubble in the prefilled syringe should not
be expelled; it helps ensure the full dose is delivered. Aspiration and massage are
not recommended as they can cause hematoma formation.
Exam 2025/2026 with NGN: 60 Verified
Screenshot Questions and Answers |
100% from ATI | Assures Highest Score
Question 1
A nurse is preparing to administer medication to a client. Which of the following
actions is the most important to ensure the "Six Rights" of medication
administration?
A) Confirm the medication route by reading the MAR
B) Check the medication expiration date
C) Use at least two patient identifiers before administration
D) Verify the calculation with another nurse
Correct ,,,,Answer,,,,: C
Rationale: The Six Rights of Medication Administration are the right client, drug,
dose, route, time, and documentation. Using at least two client identifiers (e.g., full
name and date of birth) is the most critical action to ensure the right client receives
the medication, preventing potentially fatal medication errors .
,Question 2
A nurse is reinforcing teaching with a client who has a new prescription for
omeprazole oral capsules. Which of the following instructions should the nurse
include?
A) Chew the medication thoroughly before swallowing
B) Swallow the medication whole
C) Crush the capsules and mix with food
D) Take the medication with an antacid
Correct ,,,,Answer,,,,: B
Rationale: Omeprazole is a proton pump inhibitor available as delayed-release
capsules that should be swallowed whole. Chewing or crushing destroys the enteric
coating, causing premature release in the stomach and reduced effectiveness.
Antacids should be taken at least 30 minutes apart from omeprazole .
Question 3
A provider prescribes phenobarbital for a client who has a seizure disorder. The
medication has a long half-life of 4 days. How many times per day should the
nurse expect to administer this medication?
A) One
B) Two
C) Three
D) Four
Correct ,,,,Answer,,,,: A
,Rationale: Medications with long half-lives (like phenobarbital at 4 days) remain
at therapeutic levels between doses for extended periods. The nurse should expect
to administer this medication once daily. Medications with short half-lives require
more frequent dosing to maintain therapeutic effect .
Question 4
A nurse is preparing to administer a transdermal patch. Which action should the
nurse take?
A) Apply the patch to an area with hair
B) Apply the patch over a bony prominence
C) Apply the patch to a hairless area of skin
D) Place the new patch on the site of the old patch
Correct ,,,,Answer,,,,: C
Rationale: The client should apply the patch to a hairless area of skin to promote
absorption of the medication. Hair can prevent the patch from adhering properly
and reduce medication absorption. Sites should be rotated to prevent skin
irritation .
Question 5
A nurse is reviewing a client's medical record and notes a new prescription for
verifying the trough level of the client's medication. Which action should the nurse
take?
, A) Obtain a blood specimen immediately prior to administering the next dose
of medication
B) Verify that the client has been taking the medication for 24 hours before
obtaining a blood specimen
C) Obtain the blood specimen 1 hour after the medication is administered
D) Obtain the blood specimen 2 hours after the medication is administered
Correct ,,,,Answer,,,,: A
Rationale: Trough levels measure the lowest concentration of medication in the
bloodstream and should be drawn immediately before administering the next dose.
This ensures the medication remains at therapeutic levels without dropping below
the effective range. Peak levels are drawn after administration .
Question 6
A nurse is caring for a client who has a new prescription for enoxaparin. Which of
the following actions should the nurse take when administering this medication?
A) Expel the air bubble from the prefilled syringe
B) Administer the medication in the vastus lateralis muscle
C) Administer the medication in the abdomen
D) Massage the injection site after administration
Correct ,,,,Answer,,,,: C
Rationale: Enoxaparin is a low molecular weight heparin administered
subcutaneously in the abdomen. The air bubble in the prefilled syringe should not
be expelled; it helps ensure the full dose is delivered. Aspiration and massage are
not recommended as they can cause hematoma formation.
