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NURS 6521 FINAL Exam Week 11 2024 ORIGINAL GRADED A+ 100% Verified (100 QUESTIONS), Exams of Nursing

NURS 6521 FINAL Exam Week 11 2024 ORIGINAL GRADED A+ 100% Verified (100 QUESTIONS)

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2023/2024

Available from 06/21/2024

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Download NURS 6521 FINAL Exam Week 11 2024 ORIGINAL GRADED A+ 100% Verified (100 QUESTIONS) and more Exams Nursing in PDF only on Docsity!

NURS 6521 FINAL Exam Week 11 2024 ORIGINAL

GRADED A+ 100% Verified (100 QUESTIONS)

Course NURS- 6521

• @QUESTION# 1

JC is a 13 year old female to be seen in your clinic today. You review JC's medication and realize that which medication is a potential risk of growth suppression in prepubescent children?

Selected

Answer:

• @QUESTI

ON# 2

corticosteroi ds

Mr. Laird is a 49-year-old electrician who experienced severe burns on his trunk,

arms, and hands in a workplace accident 2 weeks ago. Part of his current wound

care regimen involves the daily application of silver sulfadiazine to his wounds. The

nurses who are providing care for Mr. Laird in the burns and plastics unit of the

hospital should perform what action when administering this medication?

Selected

Answer:

• @QUESTI

ON# 3

Cleanse the wound of debris prior to applying the silver

sulfadiazine

A 29 - year-old pregnant patient is extremely upset about having to take medication for

a pre-existing medical condition. She is consumed with fear that her baby will be

born with a physical deformity or a congenital anomaly but knows that she has to

take the medication. She talks constantly about this and is unable to sleep most

nights. Which of the following is the most appropriate nursing diagnosis for this

patient is?

Selected

Answer:

• @QUESTI

ON# 4

Anxiety related to perceived danger of drug therapy to fetus or

infant

A patient has endocarditis and is taking gentamicin. The Nurse Practitioner will be sure to monitor which of the following?

Selected

Answer:

- @QUESTI ON# 5 Creatinine clearance

A 39 - year-old woman is receiving doxorubicin for the treatment of cancer. After each

treatment, the patient has acute nausea and vomiting accompanied by a slightly

increased heart rate. The nurse will advise her to

Selected

Answer:

- @QUESTI ON# 6

perform relaxation techniques after the treatments.

A child with chronic allergic symptoms uses an intranasal steroid for control of symptoms. At this child's annual well-child checkup, the NP should carefully review what?

Selected

Answer:

- @QUESTI ON# 7 weight and height The first line drug choice for a previously healthy adult patient who has been diagnosed with community acquired pneumonia would be

Selected

Answer:

- @QUESTI ON# 8 Ciprofloxac in Ms. Shackleford Has been placed on Ambien to help for her insomnia. The NP must educate the patient regarding the rapid onset of Ambien. Which statement below is correct?

Selected

Answer:

- @QUESTI ON# 9 Zolpidem should be taken just before going to bed

On the advice of her sister, a 52 - year-old woman has visited her nurse practitioner to

discuss the potential benefits of hormone replacement therapy in controlling the

symptoms of menopause. Which of the following responses by the nurse is most

appropriate?

Selected

Answer:

"It's important to balance the possible benefits of HRT with the fact

that it might increase your risk of heart disease and stroke"

- @QUESTION# 10

A patient asks the nurse practitioner about food sources such as soybeans and soy

products. The nurse practitioner understands that these foods are considered

Selected

Answer:

phytoestrogens.

- @QUESTION# 11

A 35-year-old woman is on a weight-loss program and is to begin taking sibutramine

(Meridia). After baseline physical data are obtained, the nurse will assess the

patient's childbearing potential. The nurse will inform the patient that during

sibutramine therapy she should

Selected

Answer:

- @QUESTIO N# 12

use adequate

contraception.

A 29 - year-old woman who is morbidly obese has recently begun a comprehensive,

medically-supervised program of weight reduction. Prior to adding

dextroamphetamine (Dexedrine) to her regimen, the patient should be

@QUESTION#edabout her intake of

Selected

Answer:

- @QUESTIO N# 13

caffeine.

An immunocompromised patient with a diagnosis of candidiasis has failed to respond

to conservative therapy and has consequently begun treatment with amphotericin B.

The nurse is aware that this drug achieves a therapeutic effect by way of its influence

on

Selected

Answer:

- @QUESTIO N# 14

the permeability of fungal cell walls.

Ms. Carter, a 48 year old female was placed on an aminoglycoside. The NP knows that an adverse reaction to aminoglycosides is?

Selected

Answer:

- @QUESTIO N# 15 Ototoxici ty A Nurse Practitioner is reviewing the prepregnancy medication regimen of a patient who has just had a positive pregnancy test. The nurse should be aware of which of the following changes in pharmacokinetics that accompanies pregnancy?

Selected

Answer:

- @QUESTIO N# 16 Increased drug distribution resulting from hemodynamic changes

A male patient is experiencing climacteric symptoms secondary to androgen

deficiency. His physician has prescribed testosterone. The nursing assessment

reveals that the patient has had a myocardial infarction. The combination of

testosterone therapy and a history of myocardial infarction would place that patient at

a significantly higher risk of

Selected hypercholesterolemia

Answer:.

- @QUESTION# 17

A 67 - year-old man who is being treated for prostate cancer is taking epoetin alfa.

The nurse will instruct the patient to

Selected

Answer:

schedule an appointment to measure hemoglobin twice a week for

at least 2 to 6 weeks.

- @QUESTION# 18

A 59-year-old man with a recent history of erectile dysfunction has been assessed

and prescribed sildenafil (Viagra). When providing patient education to this man, the

nurse should tell him which of the following?

Selected

Answer:

"You might find that your face becomes flushed or you get a

headache after you take Viagra."

- @QUESTION# 19 A Nurse Practitioner is working with a 16 - year-old pregnant teen and assessing for behavior that may put the baby at risk. The most important assessment the nurse can make is

Selected

Answer:

- @QUESTIO N# 20 whether the pregnant woman uses illegal substances.

A patient with non-Hodgkin's lymphoma (NHL) will be starting a course of

doxorubicin shortly. When planning this patient's care, what nursing diagnosis should

the nurse prioritize?

Selected

Answer:

- @QUESTIO N# 21

Risk for Infection related to suppressed bone marrow

function

A Nurse Practitioner is caring for a 64 - year-old female patient who is receiving IV heparin and reports bleeding from her gums. The nurse checks the patient's laboratory test results and finds that she has a very high aPTT. The nurse anticipates that which of the following drugs may be ordered?

Selected

Answer:

- @QUESTIO N# 22 Protamine sulfate The Nurse practitioner is considering ordering a medication for a patient. He/she knows that an advantage of prescribing a sublingual medication is that the medication it is:

Selected

Answer:

- @QUESTIO N# 23 Absorbed rapidly Which adverse reaction is common in the patient taking buspirone?

Selected headac

Answer: he

- @QUESTION# 24 A Nurse Practitioner working in a cancer center is preparing to administer medication to a 5 - year-old child. The nurse will calculate the drug dosage by using

Selected

Answer:

- @QUESTIO N# 25 body surface area.

The nurse recognizes that the potential for teratogenic drug effects is not static

throughout the prenatal and postnatal periods. The potential for teratogenic effects is

highest during

Selected

Answer:

- @QUESTIO N# 26

the first 2 months of pregnancy.

A male patient is receiving heparin by continuous intravenous infusion. The nurse will

instruct the patient and family members to report which of the following should it

occur?

Selected

Answer:

- @QUESTIO N# 27

Presence of blood in urine or stools

A 15-year-old patient has meningitis caused by Haemophilus influenzae. She is

being treated with chloramphenicol. The most important nursing action for this

patient would be to monitor

Selected

Answer:

- @QUESTIO N# 28

plasma concentrations regularly.

A Nurse Practitioner is assigned to a patient who is at 32 weeks' gestation and is receiving terbutaline (Brethine) IV for 24 hours to control preterm labor. Which of the following nursing actions will the nurse take to decrease the risk of hypotension and promote circulation to the fetus?

Selected

Answer:

- @QUESTIO N# 29 Instruct the patient to lie on her left side during the infusion. A 33 - year-old man has developed acute gouty arthritis. He has been prescribed colchicine. When developing a care plan for this patient, which factor will be most important for the nurse to consider?

Selected

Answer:

- @QUESTIO N# 30

Dietary habits

A 2-year-old child is diagnosed with a minor ailment and is to be administered

medications at home for 2 weeks. The child lives with his mother, grandmother, and

four other children between the ages of 14 months and 7 years. The home health

nurse is asked to assess the home environment to determine if it is appropriate for

the child to take his medication at home. Which of the following will have the greatest

impact on the nurse's assessment?

Selected

Answer:

- @QUESTIO N# 31

Where the medications will be stored

A Nurse Practitioner is caring for a 10 - year-old boy who complains of chronic headaches. His mother reports that she gives him Tylenol at least three times a day. Which of the following will the nurse work with the physician to evaluate?

Selected

Answer:

- @QUESTIO N# 32 Hepatic function A woman has a Chlamydia infection. Before initiating treatment with a tetracycline antibiotic, the NP should :

Selected

Answer:

- @QUESTIO N# 33 perform a pregnancy test

Which of the following would the nurse include in a teaching plan about the signs and

symptoms of thrombophlebitis and thromboembolism that should be reported by a

patient taking estrogen?

Selected

Answer:

- @QUESTIO N# 34

Headaches and chest pain

A patient has completed 4 weeks of treatment with epoetin alfa. Which of the

following assessment findings would most strongly indicate that treatment has been

effective?

Selected

Answer:

- @QUESTIO N# 35

The patient's hemoglobin level is 11

g/dL

A Nurse Practitioner is having difficulty administering a bitter drug to a 5 - year-old child. The nurse should

Selected

Answer:

- @QUESTIO N# 36 offer the child a flavored ice chip or ice pop prior to administering the drug.

A 54-year-old woman with a history of osteoporosis has been prescribed

ciprofloxacin for recurrent cystitis. Because of the patient's history, the nurse would

be sure to discuss with the woman the use of

Selected

Answer:

- @QUESTIO N# 37

food containing iron or calcium.

A 15-year-old boy who has been taking dextroamphetamine for the treatment of

ADHD has been experiencing a depressed mood and a sense of hopelessness. He

confides in the school nurse that he has begun taking his stepfather's antidepressant

to improve his mood. After immediately phoning the boy's stepfather, the nurse

learns that the drug in @QUESTION# is phenelzine (Nardil), a monoamine oxidase

inhibitor(MAOI). The nurse should recognize that this combination of drugs creates a

seriousrisk of what health problem?

Selected

Answer:

- @QUESTIO N# 38

Hypertensive

crisis

A Nurse Practitioner is providing patient education to a 13 - year-old girl who was just diagnosed with type 1 diabetes mellitus. Which of the following statements by the patient will alert the nurse that special instructions regarding insulin are necessary?

Selected

Answer:

- @QUESTIO N# 39 "I am on the middle school track team." When prescribing Phosphodiesterase type 5 (PDE-5) inhibitors such as sildenafil, the patient should be screened for use of?

Selected

Answer:

- @QUESTIO N# 40 Nitrate s

Alendronate (Fosamax) is prescribed for a 67 - year-old postmenopausal woman. In

order to help prevent gastrointestinal distress, the nurse will advise the patient to

Selected

Answer:

- @QUESTIO N# 41

stand or sit upright for at least 30 minutes after taking

alendronate..

A 38 - year-old pregnant patient admits to the Nurse Practitioner that she is an alcoholic and has been consuming alcohol during her pregnancy. The nurse knows that using alcohol during pregnancy may result in a child who presents with

Selected

Answer:

- @QUESTIO N# 42 microcepha ly. A Nurse Practitioner who provides care on a pediatric medicine unit has conducted a medication reconciliation of a recently-admitted patient. In light of the fact that the child takes methylphenidate (Ritalin), the nurse is justified in considering a history of what health problem?

Selected

Answer:

- @QUESTIO N# 43

ADH

D

Ms. LW is on hyrdroxychloroquine (Plaquenil) for rheumatoid arthritis. Certain tests are recommended before a patient starts this medication. Which of the following is NOT recommended before starting Hydroxychoroquine (Plaquenil)?

Selected

Answer:

- @QUESTIO N# 44 24 hour urine

The clinical nurse educator who oversees the emergency department in a children's

hospital has launched an awareness program aimed at reducing drug errors. What

measure addresses the most common cause of incorrect doses in the care of infants

and children?

Selected

Answer:

Having nurses check their math calculations with a colleague before

administering a drug.

- @QUESTION# 45 Which of the following agents would not be expected to cause nausea, vomiting, Flushing, dizziness, headache, and abdominal discomfort after consumption of alcohol?

Selected

Answer:

- @QUESTIO N# 46 Fomepizo le

A 20 - year-old woman will soon begin taking oral contraceptives for the first time.

What advice should the nurse provide to this patient?

Selected

Answer:

"Make sure to seek care quickly if you experience bad headaches,

calf pain, or changes in vision."

- @QUESTION# 47 Mr. Samuels has been prescribed olanzapine (Zyprexa). The NP know that he should be monitored for:

Selected

Answer:

- @QUESTIO N# 48 Weight gain

A 60 - year-old patient experienced a sudden onset of chest pain and shortness of

breath and was subsequently diagnosed with a pulmonary embolism in the

emergency department. The patient has been started on an intravenous heparin

infusion. How does this drug achieve therapeutic effect?

Selected

Answer:

- @QUESTIO N# 49

By inactivating clotting factors and thus stopping the coagulation

cascade

Morphine has been prescribed for a 28 - year-old man with severe pain due to a back injury. The nurse will advise the patient to avoid

Selected

Answer:

- @QUESTIO N# 50 alcohol. A Nurse Practitioner works at a weight management clinic. To which of the following overweight patients could the nurse safely administer dextroamphetamine?

Selected

Answer:

- @QUESTIO N# 51 A 48 - year-old Caucasian man who has adult- onset diabetes A contraindication to the use of combined contraceptives is:

Selected

Answer:

- @QUESTIO N# 52 A history of a clotting disorder A Nurse Practitioner is caring for a 46-year-old female patient who is taking paclitaxel for ovarian cancer. Two or three days after the infusion of the drug, the nurse must closely monitor for which of the following?

Selected

Answer:

- @QUESTIO N# 53 Neurotoxici ty

A woman is receiving magnesium sulfate for intrapartum eclampsia. The patient is

perspiring and her blood pressure is 88/50. The serum magnesium level is 10 mg/dL.

The nurse will interpret these manifestations as

Selected

Answer:

- @QUESTIO N# 54

magnesium sulfate toxicity.

A 66-year-old man has made an appointment with his primary care provider to

discuss his recent erectile dysfunction (ED) and has requested a prescription for

tadalafil (Cialis) based on television commercials he has seen. What characteristic of

this patient would most likely contraindicate the use of tadalafil for his ED?

Selected

Answer:

- @QUESTIO N# 55

The patient has unstable angina and uses a nitroglycerin patch

An NP is seeing a child who weights 25 pounds, 2 oz and needs a medication. The NP learns that the recommended dosing for this drug is 30-35 mg per kg per day in three divided doses. The NP should order

Selected

Answer:

- @QUESTIO N# 56 110 mg tid A 66 - year-old woman has experienced a significant decline in her quality of life as a result of worsening rheumatoid arthritis. Her physician has prescribed etanercept and the APRN is responsible for facilitating this new aspect of the patient's drug regimen. This will involve the administration of

Selected

Answer:

- @QUESTIO N# 57 weekly subcutaneous injections.

A nurse practitioner orders a single dose of 2 g Metronidazole orally. How many

milligrams will the patient receive in one dose?

Selected

Answer:

- @QUESTIO N# 58

mg

A female patient is taking oral cyclophosphamide therapy for breast cancer. Because

of possible adverse effects of the drug, the nurse will instruct the patient to do which

of the following?

Selected

Answer:

- @QUESTIO N# 59

Drink a lot of water

How do bisphosphonates Treat osteoporosis?

Selected

Answer:

- @QUESTIO N# 60 By reducing bone resorption and inhibiting osteoclastic activity What is the first line treatment for hypertension and a male with benign prosthetic hypertrophy?

Selected

Answer:

- @QUESTIO N# 61 Alpha blockers A pregnant patient asks the Nurse Practitioner what over-the-counter medication she can take for recurring headaches. The nurse should recommend

Selected

Answer:

- @QUESTIO N# 62 tyleno l.

A Nurse Practitioner will monitor which of the following when assigned to a patient taking allopurinol for chronic gout who visits the clinic every 2 months?

Selected

Answer:

- @QUESTIO N# 63 Liver function tests Which antibiotic requires administration of a loading dose?

Selected

Answer:

- @QUESTIO N# 64 Erythromyc in What is the minimum inhibitory concentration (MIC)

Selected

Answer:

- @QUESTIO N# 65 The lowest concentration of a chemical drug need it to inhibit the growth of bacteria A Nurse Practitioner is performing patient education for a woman who has just been prescribed a bisphosphonate. Which of the following diagnostic and history findings would have prompted the woman's care provider to prescribe a bisphosphonate?

Selected

Answer:

- @QUESTIO N# 66 Low bone density and a family history of osteoporosis

A woman who is in the second trimester of her first pregnancy has been experiencing

frequent headaches and has sought advice from her nurse practitioner about safe

treatment options. What analgesic can the nurse most safely recommend?

Selected

Answer:

- @QUESTIO N# 67

Acetaminophen

The NP is considering a medication to treat Ms. Robert's Urinary Tract Infection. The NP knows that Trimethoprim sulfamethazole (Bactrim) Is contra indicated in which of the following conditions:

Selected

Answer:

- @QUESTIO N# 68 B12 deficiency anemia Which of the following medication classes should be avoided and men with BPH

Selected

Answer:

- @QUESTIO N# 69 Nasal decongestants Lily, the nurse practitioner is seeing Mr. Reynolds today. She would recognize that which

of the following is a potential adverse side effects of autonomic-anticholinergic agents?

Selected

Answer:

- @QUESTIO N# 70 Reduced GM motility The NP is prescribing A medication for six month old infant. That medication comes in the following formulations. Which one should the NP select to improve absorption and distribution of the medication?

Selected

Answer:

- @QUESTIO N# 71 Rectal suppository

A 3 - year-old boy has developed otitis media and requires antibiotics. In order to

increase the chance that the boy will take his prescribed medication, the nurse

should

Selected

Answer:

- @QUESTIO N# 72

offer a choice between liquid and chewable medications, if

possible.

A 20-year-old woman has been prescribed estrogen. As with all women taking

estrogen, the nurse will carefully monitor the patient for which of the following?

Selected

Answer:

- @QUESTIO N# 73

Cardiovascular complications

A Nurse Practitioner is instructing a 19 - year-old female patient on the use of fluconazole for candida vaginitis. A teaching priority will be to

Selected

Answer:

- @QUESTIO N# 74 use an alternative form of birth control, if taking an oral contraceptive. How is hydrocodone eliminated from the body?

Selected

Answer:

- @QUESTIO N# 75 Kidne y All insects have an FDA black box warning regarding

Selected

Answer:

- @QUESTIO N# 76 Increase risk of developing systemic arthritis with prolonged use

A man is prescribed ciprofloxacin to treat a sexually transmitted infection. The nurse

will instruct the patient to

Selected complete the entire course of drug therapy.

Answer:

- @QUESTION# 77 Some drugs are given to patients using other routes such as sublingual or topical to avoid movement through the liver and possible side effects. Which of the following effects is the Nurse Practitioner attempting to avoid by administering certain medications via alternative routes?

Selected

Answer:

- @QUESTIO N# 78 First-Pass effect A patient is prescribed ganciclovir to treat a CMV infection. An oral dosage is prescribed. To help increase bioavailability of the drug, the nurse will encourage the patient to take the medication

Selected

Answer:

- @QUESTIO N# 79 with high-fat meals. Which step in the clotting cascade allows prothrombin to be converted to thrombin?

Selected

Answer:

- @QUESTIO N# 80 Activation of factor X to factor Xa LIsa , age 25, has just been placed on Minocycline. The NP should tell this pt to:

Selected

Answer:

- @QUESTIO N# 81 Use a backup form of contraception if currently taking oral contraceptive pills The anticoagulant drug that acts as a vitamin K antagonist is:

Selected

Answer:

- @QUESTIO N# 82 coumad in

A 30-year-old African-American woman tested positive for TB and is prescribed

isoniazid. The nurse will plan the patient's care to include close monitoring of the

drug therapy because

Selected

Answer:

- @QUESTIO N# 83

the patient is at greater risk for high serum levels of the

drug.

A Nurse Practitioner is working with a 57 - year-old man who is a former intravenous drug abuser. He has been prescribed a weekly dosage of methotrexate for his rheumatoid arthritis. Which of the following will the nurse include in her teaching plan for this

patient?

Selected

Answer:

- @QUESTIO N# 84 Drink plenty of water every day

A patient has been admitted to the critical care unit of the hospital with bacterial

septicemia that has failed to respond to initial antibiotic treatment. The patient's most

recent blood cultures reveal the presence of methicillin-resistant Staphylococcus

aureus (MRSA) in the patient's blood. The nurse will anticipate that this patient will

likely require intravenous administration of what antibiotic?

Selected

Answer:

- @QUESTIO N# 85

Vancomycin

An immunocompromised patient in a critical care setting has developed a respiratory

infection that has been attributed to methicillin-resistant Staphylococcus aureus

(MRSA). The nurse should anticipate that the patient will require treatment with

Selected

Answer:

- @QUESTIO N# 86

vancomycin.

Mr. Lepp is a 63 - year-old man who was diagnosed with colon cancer several weeks

ago and who is scheduled to begin chemotherapy. He reports to the nurse that he

read about the need for erythropoietin in an online forum for cancer patients and

wants to explore the use of epoetin alfa with his oncologist. Which of the following

facts should underlie the nurse's response to Mr. Lepp?

Selected

Answer:

The potential benefits of epoetin alfa must be weighed carefully

against the potential adverse effects in cancer patients.

- @QUESTION# 87 A nurse practitioner has administered filgrastim to a diverse group of patients in recent months. Which of the following patients should the nurse observe for extremely elevated white blood cell counts following administration of the drug?

Selected

Answer:

- @QUESTIO N# 88 A 19 - year-old male receiving radiotherapy A Nurse Practitioner is caring for a patient who is on amphotericin B. On morning rounds the patient reports weakness, numbness, and a tingling sensation in his feet. What would be a priority action by the nurse?

Selected

Answer:

- @QUESTIO N# 89 Keep the bed in a low position and the side rails up at all times. A Nurse Practitioner is providing patient education to a 50-year-old woman who is taking methotrexate (MTX) for breast cancer. The nurse will instruct the patient to avoid which of the following drugs?

Selected

Answer:

- @QUESTIO N# 90 Salicylat es

A 12 - year-old boy is being discharged from the hospital after major surgery. The boy

will be taking two medications at home for an extended period. The nurse who is

discharging the patient should provide medication teaching specifically to

Selected

Answer:

- @QUESTIO N# 91

both the boy and his mother regarding all medication

issued.

A man has a demonstrated history of androgen deficiency and the consequences of

this health problem include an inability to maintain an erection. Which of the following

medications would best address this patient's erectile dysfunction (ED)?

Selected

Answer:

- @QUESTIO N# 92

Exogenous testosterone

A patient is taking rifampin (Rifadin) for active TB. When discussing this drug with the

patient, the nurse should stress that

Selected

Answer:

body fluids such as urine, saliva, tears, and sputum may become

discolored.

- @QUESTION# 93

A 7 - year-old child has been taking tetracycline for a bacterial infection. The nurse will

be sure to inform the parents that this drug could cause

Selected

Answer:

- @QUESTIO N# 94

staining of permanent teeth.

The nurse practitioner has prescribed elemental iron 6 mg/kg/day in three divided doses for a toddler diagnosed with iron-deficiency anemia. What instructions would the family nurse practitioner include for the parents?

Selected

Answer:

- @QUESTIO N# 95 Give the medication through a straw to decrease the staining of the teeth. Donald is a nurse practitioner student. He recognizes Which option below could be a secondary use for an anxiolytic medication?

Selected

Answer:

- @QUESTIO N# 96

ADH

D

Which test should the NP order for monitoring effectiveness of the patient receiving heparin?

Selected

Answer:

- @QUESTIO N# 97

PTT

Monitoring of male patients are using phosphodiesterase type 5 (PDE-5) inhibitors includes which of the following?

Selected

Answer:

- @QUESTIO N# 98 complete blood count

During ongoing assessment of a patient receiving 5 - FU therapy, the nurse finds the

patient's platelet count to be 92,000 cells/mm3. The nurse should do which of the

following?

Selected

Answer:

- @QUESTIO N# 99

Consult the prescriber for discontinuation of the

drug

A Nurse Practitioner is aware that the concept of selective toxicity is foundational to antimicrobial therapy. Which of the following statements most accurately describes selective toxicity?

Selected

Answer:

A drug harms microbes without harming human cells.

- @QUESTION# 100

A patient has been prescribed oral tetracycline. The nurse will instruct the patient to

take the drug

Selected

Answer:

on an empty stomach 1 hour before or 2 hours after taking any

meals or other drugs.

When completing this exam, did you comply with Walden University’s Code of Conduct including the expectations for academic integrity?

Selected Ye

Answer: s

- @QUESTION# 101