A nurse is planning care for a client who is 6 hr postoperative following a right knee arthroplasty. Which of the following interventions should the nurse include in the client's plan of care?
Apply warm, moist packs to the surgical site.
Place a pillow under the client's surgical knee
Use the continuous passive-motion machine intermittently.
Massage the lower leg in smooth, long strokes.
The Correct Answer is C
The correct answer is C.
Using the continuous passive-motion machine intermittently helps to prevent joint stiffness and promote circulation in the surgical leg. Applying warm, moist packs to the surgical site can increase inflammation and infection risk. Placing a pillow under the client's surgical knee can cause flexion contractures and impair healing. Massaging the lower leg in smooth, long strokes can dislodge a thrombus and cause a pulmonary embolism.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason:
Among the options listed, cheese is the food that is contraindicated with MAOI use. Cheese is high in tyramine, and consuming it while taking MAOIs can lead to a potentially life-threatening hypertensive crisis.
An MAOI (Monoamine Oxidase Inhibitor) is a type of medication used to treat depression, anxiety, and other psychiatric disorders. When taking MAOIs, it is important to avoid certain foods that contain high levels of tyramine, as it can lead to a dangerous increase in blood pressure known as a hypertensive crisis.
Choice B reason:
Potatoes: Potatoes are not contraindicated with MAOI use. They do not contain significant levels of tyramine.
Choice C reason:
Grapefruit: Grapefruit is not contraindicated with MAOI use. However, it can interact with certain medications, so it's always a good idea to check with the healthcare provider or pharmacist about specific medication interactions.
Choice D reason:
D. Eggs: Eggs are not contraindicated with MAOI use. Like potatoes, they do not contain significant levels of tyramine.
Correct Answer is C
Explanation
Choice A reason:
Arching should not be expected. Arching of the body is not a typical manifestation of bacterial pneumonia. It may be seen in infants with certain conditions such as abdominal pain or neurologic issues, but it is not specific to pneumonia.
Choice B reason:
Drooling should not be expected. Drooling is not a common manifestation of bacterial pneumonia. It may be seen in certain conditions affecting the throat or mouth, but it is not directly related to pneumonia.
Choice C reason:
Fever is the correct answer. Bacterial pneumonia is an infection in the lungs caused by bacteria. When a child has bacterial pneumonia, their body's immune system responds to the infection, leading to inflammation and fever.
Choice D reason:
Steatorrhea should not be expected. Steatorrhea refers to fatty, bulky, and foul-smelling stools and is not associated with bacterial pneumonia. Steatorrhea may be seen in conditions affecting the gastrointestinal system and fat absorption.
Choice E reason:
Tinnitus should not be expected. Tinnitus is the perception of noise or ringing in the ears and is not a typical manifestation of bacterial pneumonia. Tinnitus can be associated with various ear-related conditions or medication side effects, but it is not directly related to pneumonia.
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