A nurse is working with a client who was recently diagnosed with asthma. During the current session, the nurse teaches the client to administer a bronchodilator by metered-dose inhaler. How should the nurse evaluate the teaching-learning process?
Ask the client to describe the purpose of the medication
Assess the client's respiratory status at the next scheduled visit
Ask the client if they understand how to use the bronchodilator
Directly observe the client using the inhaler to give themselves a dose
The Correct Answer is D
Choice A reason: Asking the client to describe the purpose of the medication is not enough to evaluate the teaching-learning process. The client may know the rationale for the medication, but not how to use it correctly.
Choice B reason: Assessing the client's respiratory status at the next scheduled visit is not enough to evaluate the teaching-learning process. The client may have improved or worsened respiratory status due to other factors, not necessarily related to the use of the bronchodilator.
Choice C reason: Asking the client if they understand how to use the bronchodilator is not enough to evaluate the teaching-learning process. The client may say they understand, but not demonstrate the correct technique.
Choice D reason: Directly observing the client using the inhaler to give themselves a dose is the best way to evaluate the teaching-learning process. The nurse can assess the client's ability to use the inhaler correctly, and provide feedback and reinforcement as needed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Heat rash is not an early sign of a fat embolus, as it is a skin condition that occurs when the sweat ducts are blocked and the sweat cannot evaporate. Heat rash is more common in hot and humid environments, and it causes red, itchy, or prickly bumps on the skin. Heat rash is not related to a fat embolus, which is a serious complication of a fracture that involves the release of fat droplets into the bloodstream.
Choice B reason: Tachypnea is an early sign of a fat embolus, as it indicates a respiratory distress that may be caused by the fat droplets blocking the pulmonary capillaries. Tachypnea is a rapid breathing rate that exceeds 20 breaths per minute, and it may be accompanied by dyspnea, chest pain, cough, or hemoptysis. Tachypnea is a sign of hypoxemia, which is a low level of oxygen in the blood, and it requires immediate intervention.
Choice C reason: Bradycardia is not an early sign of a fat embolus, as it is a slow heart rate that is below 60 beats per minute. Bradycardia may be caused by various factors, such as medication, heart disease, hypothyroidism, or vagal stimulation. Bradycardia is not related to a fat embolus, which is a serious complication of a fracture that involves the release of fat droplets into the bloodstream.
Choice D reason: Abdominal cramping is not an early sign of a fat embolus, as it is a pain or discomfort in the abdomen that may be caused by various factors, such as food intolerance, infection, inflammation, or obstruction. Abdominal cramping is not related to a fat embolus, which is a serious complication of a fracture that involves the release of fat droplets into the bloodstream.
Choice E reason: Confusion is not an early sign of a fat embolus, but a late sign that may indicate a cerebral involvement of the fat embolus. Confusion is a state of impaired awareness, orientation, or memory that may be caused by various factors, such as medication, infection, trauma, or hypoxia. Confusion is a sign of cerebral hypoxia, which is a low level of oxygen in the brain, and it requires immediate intervention.
Correct Answer is A
Explanation
Choice A reason: This statement indicates the need for further teaching, as it shows that the client does not understand the possible complication of postherpetic neuralgia, which is a chronic pain condition that can persist for months or years after the rash heals. The nurse should explain to the client that some people may experience this condition and that there are treatments available to manage the pain.
Choice B reason: This statement does not indicate the need for further teaching, as it shows that the client understands the importance of preventing the transmission of the virus to others, especially those who have not had chicken pox or the vaccine. The nurse should reinforce this behavior and remind the client to cover the rash with a dressing and avoid contact with pregnant women, newborns, and immunocompromised people.
Choice C reason: This statement does not indicate the need for further teaching, as it shows that the client knows the etiology of the infection. The nurse should confirm that the client is correct and explain that the virus remains dormant in the nerve cells after the initial infection and can reactivate later in life due to stress, aging, or other factors.
Choice D reason: This statement does not indicate the need for further teaching, as it shows that the client recognizes the prodromal symptom of the infection. The nurse should acknowledge that the client is correct and explain that the pain is caused by the inflammation of the nerve fibers where the virus resides. The nurse should also ask the client about the severity and frequency of the pain and provide appropriate interventions.
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