A nurse receives report on a client who is diagnosed with thrombotic thrombocytopenic purpura (TTP). Understanding the complications associated with this condition, which assessment is the priority for the nurse to complete for this client?

Assess pedal pulses

Assess nutritional status

Assess urine output

Assess liver function

Answer and Explanation

The Correct Answer is C

A.   While assessing pedal pulses is important for circulation and can indicate peripheral vascular status, it is not the highest priority compared to assessing renal function in a client with TTP.
B.   Nutritional status is important for overall health and recovery but is not immediately critical compared to assessing for acute complications such as kidney damage in TTP.
C.   TTP can lead to kidney damage due to the formation of clots in the small blood vessels of the kidneys. This can result in decreased urine output or even acute kidney injury (AKI). Monitoring urine output is crucial to assess renal function and detect early signs of kidney involvement.
D.   TTP primarily affects the kidneys and blood coagulation system, leading to hemolysis and thrombocytopenia. Liver function is not typically a primary concern in TTP unless there are concurrent issues or complications.

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Correct Answer is B

Explanation

A. This option is not directly related to preventing exacerbations in COPD. While managing fluid intake may be important for individuals with certain cardiovascular or renal conditions, it is not a recognized strategy for preventing COPD exacerbations.
B. Influenza vaccination is highly recommended for individuals with COPD. Respiratory infections, such as influenza (flu), can trigger exacerbations in COPD. By receiving an annual influenza vaccine, the client can reduce the risk of developing influenza-related exacerbations and complications.
C. Pursed-lip breathing is a breathing technique that can help improve ventilation and decrease the work of breathing for individuals with COPD. It can be beneficial during exacerbations or episodes of dyspnea (shortness of breath). While it does not directly prevent exacerbations, it is a useful technique to manage symptoms and potentially reduce the severity of exacerbations.
D. The tripod position, where a person leans forward with hands supported on their knees or another surface, can help COPD patients during exacerbations by allowing better chest expansion and improving breathing mechanics. It can relieve dyspnea and help stabilize breathing. While it does not prevent exacerbations, it is a helpful technique during episodes of increased respiratory distress.

A. The client follows a strict vegetarian diet. B. The client takes rosuvastatin for hyperlipidemia. C. The client takes propranolol for hypertension. D. The client uses acetaminophen for headaches

Correct Answer is C

Explanation

A. A vegetarian diet typically does not directly contribute to bronchoconstriction. In fact, a diet rich in fruits and vegetables may provide antioxidants and anti-inflammatory compounds that can be beneficial for respiratory health. Therefore, this option is less likely to be a cause of the client's bronchoconstriction.
B. Rosuvastatin (and other statins) are generally well-tolerated, but some individuals may experience respiratory side effects, including cough or shortness of breath. However, bronchoconstriction as a direct side effect of statins is uncommon and typically not a primary concern unless there is a rare hypersensitivity reaction.
C. Propranolol is a non-selective beta-blocker that can lead to bronchoconstriction, particularly in individuals with asthma or other respiratory conditions. Beta-blockers can block beta-2 receptors in the lungs, potentially causing constriction of the airways and worsening of respiratory symptoms.
D. Acetaminophen (paracetamol) is generally considered safe and does not typically cause bronchoconstriction. It is a non-steroidal anti-inflammatory drug (NSAID) that works differently from medications like beta-blockers, which directly affect the airways.

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A nurse receives report on a client who is diagnosed with thrombotic thrombocytopenic purpura (TTP). Understanding the complications associated with this condition, which assessment is the priority for the nurse to complete for this client?

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Naxlex Comprehensive Predictor Exams

A nurse is discussing treatments and interventions with a client who has chronic obstructive pulmonary disease (COPD). Which of the following would assist in preventing exacerbations?

Correct Answer is B

Explanation

A nurse is obtaining an admission history on a client who has possible asthma with new-onset wheezing and shortness of breath. Which information may be a cause of the client's bronchoconstriction?

Correct Answer is C

Explanation

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