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

Answer and Explanation

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.

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Correct Answer is E

Explanation

Choice A reason: Including an average daily intake of 300 mg of calcium is not a sufficient measure to prevent osteoporosis, as it is below the recommended dietary allowance (RDA) for calcium, which is 1000 mg for adults aged 19-50 years, and 1200 mg for adults aged 51 years and older. Calcium is an essential mineral for bone health, as it helps to build and maintain the bone density and strength.

Choice B reason: Walking 20-30 minutes three days a week is not an optimal measure to prevent osteoporosis, as it is below the recommended physical activity guidelines, which suggest at least 150 minutes of moderate-intensity aerobic exercise per week, and at least two sessions of muscle-strengthening activities per week. Physical activity is beneficial for bone health, as it stimulates the bone formation and reduces the bone loss.

Choice C reason: Engaging in isometric exercise 20-30 minutes weekly is not an effective measure to prevent osteoporosis, as it is not the best type of exercise for bone health, and it is not performed frequently enough. Isometric exercise is a form of exercise that involves contracting the muscles without moving the joints, such as holding a plank or a wall sit. Isometric exercise does not provide enough mechanical stress or load to the bones, which is needed to stimulate the bone remodeling and growth.

Choice D reason: Including adequate intake of vitamin E is not a relevant measure to prevent osteoporosis, as it is not a major nutrient for bone health, and it has no direct effect on the bone metabolism. Vitamin E is an antioxidant that helps to protect the cells from oxidative stress and inflammation, which may have some indirect benefits for the bone health, but it is not a key factor. Vitamin E is also not a common deficiency, and it can be obtained from various foods, such as vegetable oils, nuts, seeds, and green leafy vegetables.

A. Heat rash B. Tachypnea C. Bradycardia D. Abdominal cramping E. Confusion

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.

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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?

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Naxlex Comprehensive Predictor Exams

Which should the nurse include when instructing a client on the prevention of osteoporosis?

Correct Answer is E

Explanation

The nurse is caring for a client with a fracture of the right humerus. Which assessment finding could be an early sign of a fat embolus?

Correct Answer is B

Explanation

A nurse is caring for a client who has a fractured hip and is in Buck's traction prior to surgical repair. What should the nurse include in the plan of care?

A nurse is providing a class on osteoporosis at the local seniors' center. Which statement related to osteoporosis is most accurate?

The nursing care plan for a client in traction includes regular assessments for venous thromboembolism. When assessing a client's lower limbs, what sign or symptom is suggestive of deep vein thrombosis (DVT)?

The nurse is assessing a group of clients. Which client is most at risk for developing osteoporosis?

The nurse is providing care for a client who has just been diagnosed with peripheral arterial occlusive disease (PAD). What assessment finding is most consistent with this diagnosis?

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?

When providing care to a client in skeletal traction, what action would be included in the nurse's plan of care?

The nurse has arrived for the scheduled shift. After receiving bedside report and making the initial rounds on the assigned clients, which client should the nurse plan to care for first?