HESI LPN
Practice HESI Fundamentals Exam
1. When taking a history of a 3-year-old with neuroblastoma, what comment by the parents requires follow-up and is consistent with the diagnosis?
- A. The child has been listless and has lost weight.
- B. The urine is dark yellow and in small amounts.
- C. Clothes are becoming tighter across her abdomen.
- D. We notice muscle weakness and some unsteadiness.
Correct answer: C
Rationale: The correct answer is C. Clothes becoming tighter across the abdomen is indicative of an abdominal mass, a common presentation in neuroblastoma. This symptom should be followed up on further as it aligns with the diagnosis. Choices A, B, and D are less specific to neuroblastoma. Weight loss and listlessness (Choice A) can be nonspecific symptoms, while dark yellow urine in small amounts (Choice B) may suggest dehydration or other conditions. Muscle weakness and unsteadiness (Choice D) could point towards various neurological or muscular issues but are not as directly related to neuroblastoma as the symptom described in Choice C.
2. 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.
3. The client is being instructed on how to collect a clean catch urine specimen. Which sequence is appropriate for teaching?
- A. Void a little, clean the meatus, then collect specimen
- B. Clean the meatus, begin voiding, then catch urine stream
- C. Clean the meatus, then urinate into container
- D. Void continuously and catch some of the urine
Correct answer: B
Rationale: The correct sequence for obtaining a clean catch urine specimen involves first cleaning the meatus to prevent contamination, then initiating voiding to catch the midstream urine. This method ensures that the sample is as uncontaminated as possible, making choice B the correct sequence. Option A is incorrect as cleaning the meatus should be done before voiding. Option C is incorrect as it does not involve catching a midstream urine sample. Option D is incorrect as it suggests catching urine throughout the entire voiding process, which may lead to contamination.
4. A home health nurse is planning to provide health promotion activities for a group of clients in the community. Which of the following activities is an example of the nurse promoting primary prevention?
- A. Educating clients about the recommended immunization schedule for adults
- B. Teaching clients how to manage chronic illnesses
- C. Providing counseling for depression
- D. Offering support groups for cancer survivors
Correct answer: A
Rationale: The correct answer is A: Educating clients about the recommended immunization schedule for adults. This activity falls under primary prevention, which aims to prevent the onset of illness or injury. Immunizations are a proactive measure to protect individuals from developing certain diseases. Choices B, C, and D involve managing chronic illnesses, providing counseling for mental health issues, and offering support for individuals who have already experienced cancer, respectively. These activities are more aligned with secondary or tertiary prevention, focusing on managing existing conditions or preventing complications in those already affected.
5. While starting an intravenous infusion (IV) for a client, the nurse notices that her gloved hands get spotted with blood. The client has not been diagnosed with any infection transmitted via the bloodstream. Which of the following should the nurse do as soon as the task is completed?
- A. Remove the gloves carefully and follow with hand hygiene
- B. Change gloves and continue
- C. Wash hands immediately without removing gloves
- D. Report the incident to the supervisor
Correct answer: A
Rationale: After completing the task, the nurse should remove the gloves carefully and follow with hand hygiene. This practice is crucial to prevent the transmission of any potential pathogens, maintain cleanliness, and reduce the risk of infection. Changing gloves and continuing without proper hand hygiene may lead to contamination. Washing hands immediately without removing gloves is not recommended as it does not ensure thorough hand hygiene. Reporting the incident to the supervisor should be done if there are specific protocols in place for such incidents, but immediate hand hygiene is the priority in this scenario to ensure patient and nurse safety.
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