HESI LPN
HESI Fundamentals Practice Questions
1. When admitting a client to an acute care facility, an identification bracelet is sent up with the admission form. In the event these do not match, the nurse's best action is to
- A. Change whichever item is incorrect to the correct information
- B. Use the bracelet and admission form until a replacement is supplied
- C. Notify the admissions office and wait to apply the bracelet
- D. Make a corrected identification bracelet for the client
Correct answer: C
Rationale: The nurse should notify the admissions office and wait to apply the bracelet. By doing so, the nurse ensures patient safety and accuracy in identification. Changing the incorrect item (Choice A) could lead to errors and confusion in the patient's identification. Using the mismatched items until a replacement is supplied (Choice B) compromises patient safety and could result in errors during care delivery. Making a corrected identification bracelet without verifying the correct information (Choice D) could introduce further inaccuracies and risks in patient identification.
2. An 80-year-old client admitted with a diagnosis of a possible cerebral vascular accident has had a blood pressure ranging from 180/110 to 160/100 over the past 2 hours. The nurse has also noted increased lethargy. Which assessment finding should the nurse report immediately to the healthcare provider?
- A. Slurred speech
- B. Incontinence
- C. Muscle weakness
- D. Rapid pulse
Correct answer: A
Rationale: Slurred speech is a classic sign of a worsening stroke, suggesting a potential blockage or hemorrhage affecting speech centers in the brain. Prompt reporting of this symptom to the healthcare provider is crucial for immediate evaluation and intervention. While incontinence (Choice B) is important to monitor, it is not considered an immediate priority over slurred speech in this context. Muscle weakness (Choice C) and rapid pulse (Choice D) are also relevant in stroke assessment, but slurred speech takes precedence due to its strong association with neurological deficits in the setting of a possible cerebral vascular accident.
3. A patient has scaling of the scalp. Which term will the nurse use to report this finding to the oncoming staff?
- A. Dandruff
- B. Alopecia
- C. Pediculosis
- D. Xerostomia
Correct answer: A
Rationale: The correct term the nurse will use to report scaling of the scalp is 'Dandruff.' Dandruff is characterized by scaling of the scalp that is often accompanied by itching. Choice B, 'Alopecia,' refers to hair loss, not scaling. Choice C, 'Pediculosis,' is the infestation of lice, not scaling. Choice D, 'Xerostomia,' pertains to dry mouth, which is unrelated to the described symptom of scaling of the scalp.
4. A nurse is preparing to administer methylprednisolone 10 mg by IV bolus. The amount available is methylprednisolone injection 40-mg/mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Do not use a trailing zero.)
- A. 0.3 mL
- B. 0.25 mL
- C. 0.4 mL
- D. 0.5 mL
Correct answer: A
Rationale: To calculate the mL to administer, use the formula: Dose required (mg) ÷ Stock concentration (mg/mL) = Volume to administer (mL). In this case, 10 mg ÷ 40 mg/mL = 0.25 mL. However, when rounding to the nearest tenth, the answer should be 0.3 mL. Therefore, the nurse should administer 0.3 mL. Choice A is the correct answer. Choice B (0.25 mL) is the result obtained before rounding. Choice C (0.4 mL) and Choice D (0.5 mL) are incorrect calculations.
5. The healthcare provider is preparing to administer a subcutaneous injection of heparin. Which site is most appropriate for the healthcare provider to use?
- A. Deltoid muscle
- B. Ventrogluteal site
- C. Abdomen
- D. Dorsogluteal site
Correct answer: C
Rationale: The abdomen is the most appropriate site for administering subcutaneous heparin injections. The abdomen has a layer of subcutaneous fat and a good blood supply, making it an ideal site for subcutaneous injections. Using the deltoid muscle for heparin injections is not appropriate as it is typically used for intramuscular injections. The ventrogluteal site is more suitable for intramuscular injections rather than subcutaneous injections. The dorsogluteal site is no longer recommended for injections due to the risk of injury to the sciatic nerve.
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