A nurse in the PACU is caring for a client who has received general anesthesia and has manifestations of malignant hyperthermia. Which of the following medications should the nurse expect to administer?

Diazepam

Dantrolene

Cyclobenzaprine

Metaxalone

Answer and Explanation

The Correct Answer is B

A. Diazepam is a benzodiazepine used for anxiety and sedation but is not effective for treating malignant hyperthermia.

B. Dantrolene is the specific antidote for malignant hyperthermia, and the nurse should expect to administer it to help reduce the severe muscle contractions and hypermetabolism associated with this condition.

C. Cyclobenzaprine is a muscle relaxant used for muscle spasms but is not indicated for malignant hyperthermia.

D. Metaxalone is also a muscle relaxant, but like cyclobenzaprine, it is not effective for managing malignant hyperthermia and would not be used in this situation.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is D

Explanation

A. This statement is incorrect because omeprazole is not an antibiotic and does not kill bacteria; it is a proton pump inhibitor (PPI) that reduces acid production.

B. This statement is incorrect; omeprazole does not neutralize stomach acid, but rather decreases its production.

C. This statement is also incorrect; omeprazole does not coat the stomach lining; it works by inhibiting the proton pumps in the stomach lining to reduce acid secretion.

D. This statement is correct; omeprazole reduces stomach acid production, which is beneficial for managing GERD symptoms.

A. Muscle rigidity of the extremities B. Bounding radial pulses C. Depressed deep tendon reflexes D. Increased bowel motility

Correct Answer is C

Explanation

A. Muscle rigidity of the extremities: This finding is more indicative of hyperkalemia or severe electrolyte imbalances but is not a common symptom of hypokalemia.

B. Bounding radial pulses: This finding is more associated with hypervolemia or hyperkalemia, not with hypokalemia caused by furosemide.

C. Depressed deep tendon reflexes: This is the correct response, as low potassium levels (hypokalemia) can lead to diminished reflexes due to its role in neuromuscular function.

D. Increased bowel motility: This is incorrect, as hypokalemia typically results in decreased bowel motility and may cause constipation rather than increased motility.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A nurse in the PACU is caring for a client who has received general anesthesia and has manifestations of malignant hyperthermia. Which of the following medications should the nurse expect to administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing discharge instructions to a client who has a new prescription for omeprazole for the treatment of GERD. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is D

Explanation

A nurse is assessing a client who started taking furosemide 2 days ago and has a potassium level of 3.1 mEq/L (3.5 to 5 mEq/L). Which of the following findings should the nurse expect?

Correct Answer is C

Explanation

A charge nurse is orienting a newly licensed nurse to the unit-dose medication system. Which of the following information should the charge nurse include in the teaching?

A nurse is teaching a client who has a new prescription for isoniazid. Which of the following information should the nurse include in the teaching?

A nurse is caring for a client who is receiving morphine. Which of the following assessments should the nurse perform first?

A nurse is assessing a client who has a prescription for haloperidol 0.5 mg PO three times daily. The medication administration record shows that the client received 5 mg per dose on the previous day. Which of the following manifestations is the nurse's priority to assess?

A nurse is caring for a client who is having difficulty voiding following surgery. The nurse notes palpable bladder distention. Which of the following medications should the nurse anticipate administering to the client?

A nurse is caring for a client who has recurrent lower urinary tract infections (UTIs). Which of the following medications should the nurse expect to administer?

A nurse is caring for a client who has varicella-zoster virus. Which of the following medications should the nurse expect to administer?

A nurse is reviewing the medical record of a client who received medications 1 hour ago and reports having chest pain. The nurse should recognize that chest pain can be an adverse effect of which of the following medications?