the nurse is teaching a newly diagnosed asthma client on how to use a peak flow meter the nurse explains that this should be used to
Logo

Nursing Elites

HESI LPN

HESI Fundamentals Practice Questions

1. The client is being taught how to use a peak flow meter. The nurse explains that this device should be used to:

Correct answer: B

Rationale: A peak flow meter is used to measure forced expiratory volume, which helps in monitoring asthma. This measurement provides valuable information about how well the client's lungs are functioning and how narrow their airways are. Choice A is incorrect because determining oxygen saturation is typically done using a pulse oximeter. Choice C is incorrect as a peak flow meter is not used to monitor the atmosphere for allergens but rather to assess lung function. Choice D is incorrect as providing metered doses for inhaled bronchodilators is the function of a metered-dose inhaler, not a peak flow meter.

2. The nurse is caring for a client with a urinary tract infection (UTI). Which finding should the LPN/LVN report to the healthcare provider immediately?

Correct answer: D

Rationale: The presence of blood in the urine in a client with a urinary tract infection (UTI) may indicate a more severe infection, such as pyelonephritis, or complications like kidney stones or bladder cancer. Therefore, this finding should be reported immediately for further evaluation and management. Cloudy urine, burning sensation during urination, and foul-smelling urine are common symptoms of UTI and may not necessarily signify an urgent need for immediate reporting compared to the presence of blood in the urine.

3. A caregiver is talking with the caregivers of a 10-year-old child who is concerned that their child is becoming secretive, including closing the door when showering and dressing. Which of the following responses should the caregiver make?

Correct answer: C

Rationale: The correct response is C: “At this age, children tend to become modest and value their privacy.” During the developmental stage around 10 years old, children often start to value their privacy more and exhibit behaviors like closing doors when showering or dressing. It is a normal part of growing up and developing a sense of modesty. Choice A is incorrect as it suggests prying into the child's privacy, which may be counterproductive and invasive. Choice B is not the best response as it focuses on safety but fails to address the child's developmental stage and need for privacy. Choice D is also incorrect as it advocates for discipline without recognizing the normal developmental behavior of children at this age.

4. A nurse is preparing to administer enoxaparin subcutaneously. Which of the following actions should the nurse take?

Correct answer: B

Rationale: Enoxaparin should be administered with the needle at a 90-degree angle to ensure proper subcutaneous delivery. Choice B is correct as it aligns with the recommended angle for subcutaneous injections. Administering enoxaparin at a 45-degree angle (Choice A), 30-degree angle (Choice C), or 15-degree angle (Choice D) would not be appropriate and may lead to improper administration or absorption of the medication.

5. When caring for a client with a tracheostomy, which of the following actions should the nurse take?

Correct answer: A

Rationale: When caring for a client with a tracheostomy, the nurse should clean the skin around the stoma with normal saline to prevent infection and ensure cleanliness. This action helps in maintaining skin integrity and preventing skin breakdown. Securing the tracheostomy ties with two fingers' width underneath is essential to allow for proper fit, prevent skin irritation, and ensure the ties are not too tight. Soaking the outer cannula in warm tap water is not recommended as it can lead to contamination and is not a standard practice. Using a cotton tip applicator to clean the inside of the inner cannula is discouraged as it can leave fibers behind, increasing the risk of aspiration and respiratory complications.

Similar Questions

The mother of a 2 year-old hospitalized child asks the nurse's advice about the child's screaming every time the mother gets ready to leave the hospital room. What is the best response by the nurse?
When a nurse assigned to a manipulative client for 5 days becomes aware of feelings of reluctance to interact with the client, what should be the next action by the nurse?
While auscultating a client's abdomen, a nurse hears a blowing sound over the aorta. The nurse should identify this sound as which of the following?
During new employee orientation, a nurse is explaining how to prevent IV infections. Which of the following statements by an orientee indicates understanding of the preventive strategies?
How can self-injury be prevented when lifting a bedside cabinet?

Access More Features

HESI LPN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

HESI LPN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

Other Courses