A client recently diagnosed with Parkinson's disease receives a new prescription for carbidopa-levodopa. To reduce the client's risk for injury, which instruction should the nurse provide?

Caution when changing from a sitting to a standing position.

Ambulate using a four point cane or a walker with wheels.

Place small rugs on smooth surfaces such as tile or wood floors.

Obtain a hospital bed with side rails and an over bed trapeze.

Answer and Explanation

The Correct Answer is A

A. Caution when changing from a sitting to a standing position: Carbidopa-levodopa can cause orthostatic hypotension, leading to dizziness and falls. Teaching the client to rise slowly and carefully helps prevent sudden drops in blood pressure and significantly reduces the risk of injury.

B. Ambulate using a four point cane or a walker with wheels: Assistive devices can help with mobility in Parkinson’s disease, but their use should be based on a physical therapist’s evaluation. Not every client will immediately require a walker or cane upon starting treatment.

C. Place small rugs on smooth surfaces such as tile or wood floors: Small rugs actually increase the risk of tripping and falling, especially for clients with Parkinson’s disease, who already have gait instability. It is safer to remove rugs rather than add them.

D. Obtain a hospital bed with side rails and an over bed trapeze: A hospital bed with side rails and an overbed trapeze might be necessary for clients with advanced Parkinson's disease who have significant mobility limitations or require assistance with repositioning in bed. However, for a newly diagnosed client, this level of equipment is likely unnecessary and could foster dependence.

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Free Nursing Study Resources

Correct Answer is A

Explanation

A. Ask the client to describe her dietary intake history for the last several days: Orlistat works by inhibiting fat absorption, and excessive intake of dietary fats can cause oily stools and gas. Assessing the client’s recent diet helps determine if her symptoms are due to high fat consumption, which can then be managed through dietary adjustments.

B. Instruct the client to increase her intake of saturated fats over the next week: Increasing fat intake would likely worsen her symptoms, as orlistat prevents fat absorption, leading to more pronounced gastrointestinal side effects if fat intake remains high.

C. Advise the client to stop taking the drug and contact her healthcare provider (HCP): Stopping orlistat is unnecessary at this stage. Oily stools are a common and expected side effect if dietary fat intake is not controlled, so addressing dietary habits is the first and more appropriate intervention.

D. Obtain a stool specimen to evaluate for occult blood and fat content: There is no indication that the client’s symptoms suggest gastrointestinal bleeding. The oily stools are an anticipated effect of fat malabsorption caused by orlistat, not a sign of occult blood loss.

A. Statins, such as atorvastatin. B. Analgesics, such as acetaminophen. C. Anticoagulants, such as warfarin. D. Nitrates, such as nitroglycerin.

Correct Answer is D

Explanation

A. Statins, such as atorvastatin: Statins primarily lower cholesterol and have no significant interaction with sildenafil that would cause an urgent safety concern. Although monitoring for muscle-related side effects is important with statins, it is not the priority here.

B. Analgesics, such as acetaminophen: Acetaminophen is generally safe and does not interact dangerously with sildenafil. There is no immediate concern related to combining these two medications.

C. Anticoagulants, such as warfarin: There is a potential for increased bleeding risk when sildenafil is combined with anticoagulants, but this is generally not an acute, life-threatening interaction requiring immediate determination before other more critical concerns.

D. Nitrates, such as nitroglycerin: Taking sildenafil with nitrates can cause profound, life-threatening hypotension. Both sildenafil and nitrates can cause vasodilation, and their combined use can lead to a dangerous and potentially fatal drop in blood pressure. This combination is absolutely contraindicated, and the nurse must immediately assess whether the client uses any nitrate medication to prevent a serious adverse event.

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A client recently diagnosed with Parkinson's disease receives a new prescription for carbidopa-levodopa. To reduce the client's risk for injury, which instruction should the nurse provide?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

Correct Answer is D

Explanation

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