Why does the nurse administer lorazepam intramuscularly (IM) to the patient rather than into the subcutaneous tissue?

The patient does not have enough body fat to give the medication subcutaneously.

Intramuscular injections require smaller needles than subcutaneous injections.

The medication will be absorbed and begin to work more quickly when given IM.

Intramuscular injections are preferred for patients with a high risk of bleeding.

Answer and Explanation

The Correct Answer is C

Choice A reason: Body fat levels influence subcutaneous absorption but are not the primary reason for choosing IM over SC injection in this scenario.

Choice B reason: Needle size varies by medication and patient factors, but this is not the defining reason for selecting IM over SC injection.

Choice C reason: IM injections deliver medication directly to muscle tissue with a rich vascular supply, ensuring faster absorption and onset compared to subcutaneous administration.

Choice D reason: IM injections are not inherently safer for patients at risk of bleeding; they carry similar risks and require proper assessment before administration.

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 ["A"]

Explanation

Choice A reason: Multiple pharmacies increase polypharmacy risk; 16 prescriptions across four sources raise chances of duplication or interactions, lacking centralized oversight.

Choice B reason: Five hypertension drugs signal polypharmacy; excessive medications for one condition heighten interaction risks, potentially causing adverse effects or toxicity.

Choice C reason: Daughter’s help with eyedrops aids compliance; this single-task assistance doesn’t inherently increase drug numbers or polypharmacy-related risks.

Choice D reason: Weekly warfarin tests monitor safety; this manages one drug’s effect, not indicating polypharmacy, but rather appropriate therapeutic oversight.

Choice E reason: Allergies affect drug choice, not quantity; this doesn’t contribute to polypharmacy, as it’s a sensitivity issue, not a medication count concern.

A. PRN B. One-time C. STAT D. Standing

Correct Answer is D

Explanation

Choice A reason: PRN is as needed; EKGs here are routine, not symptom-driven, making this inapplicable to a standard admission protocol for all patients.

Choice B reason: One-time is a single event; this order applies to all admissions ongoing, not a one-off, distinguishing it from limited-duration directives.

Choice C reason: STAT is immediate; routine EKGs aren’t urgent, occurring as part of standard care, not requiring the priority of acute intervention orders.

Choice D reason: Standing orders apply automatically to all qualifying patients; this EKG protocol fits, ensuring consistent cardiac assessment unless overridden.

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

Why does the nurse administer lorazepam intramuscularly (IM) to the patient rather than into the subcutaneous tissue?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which assessment finding indicates that the patient is at risk from polypharmacy? (Select all that apply.)

Correct Answer is ["A"]

Explanation

The patient is admitted to the cardiac unit. Everyone admitted to the cardiac unit will have an EKG done unless otherwise ordered. This is an example of which type of order?

Correct Answer is D

Explanation

The physician orders Zestril 15 mg po daily for hypertension. The medication is supplied in 5-mg tablets. How many tablets will the nurse administer?

A patient is due for a 40-mg dose of furosemide (Lasix) at 9:00 AM on May 5, 2013. The drug label reads "20 mg per tablet." The tablets in the bottle appear firm and unbroken. The expiration date on the bottle reads "April 2, 2013." The best nursing action is to:

The patient crushes extended-release pain medication tablets in order to obtain relief immediately. Which term describes the action of this patient?

A nurse has prepared the 9:00 AM client medications for administration but is called off the unit briefly. Who can distribute these medications to clients?

The nurse is to administer the patient's next dose of vancomycin at 9:30 a.m. What time will the nurse draw the patient's blood to check the trough vancomycin level?

The patient has Levaquin 500 mg ordered once daily. The Levaquin is available in 100 mL of NS and should infuse over 1 hour. Using tubing with a 60 gtt/mL drop factor, how many drops per minute should the Levaquin be infused?

Using the label, what is the trade name of the medication? (No label provided; assuming Zestril from prior context.)

A nurse is preparing to administer a tablet to the patient. When should the nurse remove the medication from its unit dose package?