Evolve Pharmacology hesi practice
Study online at https://quizlet.com/_1fwd1s
1. A client who has been taking phenazopyridine (Pyridium) for symptoms of
urethritis and cystitis comes to the clinic because her urine is reddish-orange.
Which question should the practical nurse ask to determine if the medication
has been effective?
A) How much water have you been drinking each day?
B) Does the urine color stain your toilet bowl or undergarments?
C) Have you had any relief from urinary pain, burning, or urgency?
D) Did your urine appear cloudy or have a foul odor on voiding?: C) Have you had
any relief from urinary pain, burning, or urgency?
Feedback:
Phenazopyridine, an over-the-counter urinary analgesic, acts on the mucosa of the urinary tract to relieve urinary
pain, burning, itching, or urgency (C) associated with urethritis and cystitis. Although determining if the client is
forcing fluids (A), experiencing staining from Pyridium's side effect (B), or having signs of a urinary infection (D) are
worthwhile assessments, the therapeutic response of Pyridium is related to urinary discomforts only.
2. A male client who has been receiving an antineoplastic drug has developed
thrombocytopenia. What instructions should the practical nurse (PN) rein-
force?
A) Use suppository form of drugs.
B) Avoid large public gatherings.
C) Rise slowly when standing up.
D) Shave with an electric razor.: D) Shave with an electric razor.
Feedback:
Thrombocytopenia is a common side effect of bone marrow depression caused by several antineoplastic agents. The
client is experiencing a low platelet count and should use an electric razor (D) to reduce his risk of bleeding. (A, B,
and C) are not indicated for a client who needs to implement thrombocytopenia precautions.
3. The practical nurse (PN) is caring for a client who has been taking prednisone
(Deltasone) daily for a year. Which adverse effect should the PN document in
the client's record?
A) Photosensitvity.
B) Weight gain.
C) Loss of hair.
D) Pale skin color.: B) Weight gain.
, Evolve Pharmacology hesi practice
Study online at https://quizlet.com/_1fwd1s
Feedback:
Long term use of prednisone causes fluid retention and redistribution of fat deposition. Weight gain (B) and moon
face reflect adverse effects of long-term prednisone use and should be documented. (A, C, and D) do not occur with
treatment using prednisone.
4. A female client with recurring headaches tells the practical nurse (PN) that
she has been taking at least 4 grams of acetaminophen a day. Which labora-
tory studies should the PN review for this client?
A) Creatinine clearance.
B) Hepatic enzymes.
C) Coagulation values.
D) Arterial blood gases.: B) Hepatic enzymes.
Feedback:
Liver toxicity can occur when doses of acetaminophen exceed 4 grams a day, resulting in an elevation in hepatic
enzyme values (B). (A, C, and D) do not reveal findings related to acetaminophen toxicity.
5. A client receives a prescription for an oral opioid analgesic for post-operative
pain. Which adverse effect should the practical nurse (PN) monitor for with
the client?
A) Constipation.
B) Photosensitivity.
C) Decreased heart rate.
D) Frequent urination.: A) Constipation.
Feedback:
Opioid analgesics slow peristalsis, which leads to constipation (A), a common side effect of opiates. (B, C, and D) are
not associated with opioid analgesics.
6. Which action should the practical nurse implement when administering a
buccal medication?
A) Encourage the client to swallow.
B) Administer water with medication.
C) Ensure the medication is positioned under the tongue.
D) Place the medication between the upper molar teeth and cheek.: D) Place the
medication between the upper molar teeth and cheek.
Feedback:
, Evolve Pharmacology hesi practice
Study online at https://quizlet.com/_1fwd1s
Buccal medications are placed between the upper molar teeth and the cheek (D) for absorption by the capillaries of
the oral mucosa. The client should be cautioned against swallowing, not (A). Buccal medications are not administered
with water (B). (C) describes sublingual administration.
7. What assessment is most important for the practical nurse (PN) to obtain
prior to initiating medication therapy with phenelzine (Nardil) for a client with
depression?
A) Activity level.
B) Mood and affect.
C) Understanding of diet modification.
D) The client's support system.: C) Understanding of diet modification.
Feedback:
To prevent a potentially lethal hypertensive crisis, a tyramine-free diet should be maintained during antidepressant
therapy with Nardil, a monoamine oxidase inhibitor (MAOI). It is most important to determine if the client understands
diet modification (C) before Nardil is initiated to prevent consumption of foods that interact with Nardil. Although
a client's activity level (A) and mood and affect (B) should be monitored during antidepressant therapy, it is most
important that the client understand diet modifications. The client's support system (D) and network of family and
friends is important, but the client should understand the responsibility of dietary compliance with the medication
regimen.
8. The practical nurse (PN) is unable to arouse a client who is receiving meperi-
dine (Demerol) for postoperative pain. The client is stuporous, has constricted
pupils, and a respiratory rate of 8 breaths/minute. Which PRN prescription
should the PN give the client?
A) Naloxone (Narcan).
B) Promethazine (Phenergan).
C) Metoclopramide (Reglan).
D) Bethanechol (Urecholine).: A) Naloxone (Narcan).
Feedback:
Narcan (A) is an opioid antagonist and should be administered to reverse the effects of a Demerol, an opioid,
overdose. (B, C, and D) are common postoperative PRN prescriptions but are not indicated for narcotic overdose.
9. On which therapeutic action should the practical nurse (PN) base an expla-
nation to a client who is receiving a cardiac glycoside?
A) Decreased cardiac output.
Study online at https://quizlet.com/_1fwd1s
1. A client who has been taking phenazopyridine (Pyridium) for symptoms of
urethritis and cystitis comes to the clinic because her urine is reddish-orange.
Which question should the practical nurse ask to determine if the medication
has been effective?
A) How much water have you been drinking each day?
B) Does the urine color stain your toilet bowl or undergarments?
C) Have you had any relief from urinary pain, burning, or urgency?
D) Did your urine appear cloudy or have a foul odor on voiding?: C) Have you had
any relief from urinary pain, burning, or urgency?
Feedback:
Phenazopyridine, an over-the-counter urinary analgesic, acts on the mucosa of the urinary tract to relieve urinary
pain, burning, itching, or urgency (C) associated with urethritis and cystitis. Although determining if the client is
forcing fluids (A), experiencing staining from Pyridium's side effect (B), or having signs of a urinary infection (D) are
worthwhile assessments, the therapeutic response of Pyridium is related to urinary discomforts only.
2. A male client who has been receiving an antineoplastic drug has developed
thrombocytopenia. What instructions should the practical nurse (PN) rein-
force?
A) Use suppository form of drugs.
B) Avoid large public gatherings.
C) Rise slowly when standing up.
D) Shave with an electric razor.: D) Shave with an electric razor.
Feedback:
Thrombocytopenia is a common side effect of bone marrow depression caused by several antineoplastic agents. The
client is experiencing a low platelet count and should use an electric razor (D) to reduce his risk of bleeding. (A, B,
and C) are not indicated for a client who needs to implement thrombocytopenia precautions.
3. The practical nurse (PN) is caring for a client who has been taking prednisone
(Deltasone) daily for a year. Which adverse effect should the PN document in
the client's record?
A) Photosensitvity.
B) Weight gain.
C) Loss of hair.
D) Pale skin color.: B) Weight gain.
, Evolve Pharmacology hesi practice
Study online at https://quizlet.com/_1fwd1s
Feedback:
Long term use of prednisone causes fluid retention and redistribution of fat deposition. Weight gain (B) and moon
face reflect adverse effects of long-term prednisone use and should be documented. (A, C, and D) do not occur with
treatment using prednisone.
4. A female client with recurring headaches tells the practical nurse (PN) that
she has been taking at least 4 grams of acetaminophen a day. Which labora-
tory studies should the PN review for this client?
A) Creatinine clearance.
B) Hepatic enzymes.
C) Coagulation values.
D) Arterial blood gases.: B) Hepatic enzymes.
Feedback:
Liver toxicity can occur when doses of acetaminophen exceed 4 grams a day, resulting in an elevation in hepatic
enzyme values (B). (A, C, and D) do not reveal findings related to acetaminophen toxicity.
5. A client receives a prescription for an oral opioid analgesic for post-operative
pain. Which adverse effect should the practical nurse (PN) monitor for with
the client?
A) Constipation.
B) Photosensitivity.
C) Decreased heart rate.
D) Frequent urination.: A) Constipation.
Feedback:
Opioid analgesics slow peristalsis, which leads to constipation (A), a common side effect of opiates. (B, C, and D) are
not associated with opioid analgesics.
6. Which action should the practical nurse implement when administering a
buccal medication?
A) Encourage the client to swallow.
B) Administer water with medication.
C) Ensure the medication is positioned under the tongue.
D) Place the medication between the upper molar teeth and cheek.: D) Place the
medication between the upper molar teeth and cheek.
Feedback:
, Evolve Pharmacology hesi practice
Study online at https://quizlet.com/_1fwd1s
Buccal medications are placed between the upper molar teeth and the cheek (D) for absorption by the capillaries of
the oral mucosa. The client should be cautioned against swallowing, not (A). Buccal medications are not administered
with water (B). (C) describes sublingual administration.
7. What assessment is most important for the practical nurse (PN) to obtain
prior to initiating medication therapy with phenelzine (Nardil) for a client with
depression?
A) Activity level.
B) Mood and affect.
C) Understanding of diet modification.
D) The client's support system.: C) Understanding of diet modification.
Feedback:
To prevent a potentially lethal hypertensive crisis, a tyramine-free diet should be maintained during antidepressant
therapy with Nardil, a monoamine oxidase inhibitor (MAOI). It is most important to determine if the client understands
diet modification (C) before Nardil is initiated to prevent consumption of foods that interact with Nardil. Although
a client's activity level (A) and mood and affect (B) should be monitored during antidepressant therapy, it is most
important that the client understand diet modifications. The client's support system (D) and network of family and
friends is important, but the client should understand the responsibility of dietary compliance with the medication
regimen.
8. The practical nurse (PN) is unable to arouse a client who is receiving meperi-
dine (Demerol) for postoperative pain. The client is stuporous, has constricted
pupils, and a respiratory rate of 8 breaths/minute. Which PRN prescription
should the PN give the client?
A) Naloxone (Narcan).
B) Promethazine (Phenergan).
C) Metoclopramide (Reglan).
D) Bethanechol (Urecholine).: A) Naloxone (Narcan).
Feedback:
Narcan (A) is an opioid antagonist and should be administered to reverse the effects of a Demerol, an opioid,
overdose. (B, C, and D) are common postoperative PRN prescriptions but are not indicated for narcotic overdose.
9. On which therapeutic action should the practical nurse (PN) base an expla-
nation to a client who is receiving a cardiac glycoside?
A) Decreased cardiac output.
