A nurse is caring for a client who is taking allopurinol. Which of the following laboratory findings indicates the medication has been effective?

Decreased triglycerides

Decreased uric acid

Increased albumin

Increased potassium

Answer and Explanation

The Correct Answer is B

B. Allopurinol is primarily prescribed to lower uric acid levels in the blood. It achieves this by inhibiting the enzyme xanthine oxidase, which is involved in the production of uric acid. Lowering uric acid levels helps prevent the formation of uric acid crystals, which can lead to gout attacks or kidney stones.
A. Triglycerides are a type of fat found in the blood. Allopurinol is not directly involved in lowering triglyceride levels. Medications that are typically used to lower triglycerides include statins, fibrates, niacin, and omega-3 fatty acids.
C. Albumin is a protein found in the blood, and its levels can be affected by various factors such as liver or kidney function. Allopurinol is not known to directly influence albumin levels. Therefore, an increase in albumin would not be a laboratory finding indicative of the effectiveness of allopurinol.
D. Potassium levels in the blood can be influenced by medications, diet, kidney function, and other factors. Allopurinol is not typically associated with increasing potassium levels. In fact, certain medications used to treat gout, such as thiazide diuretics, can lead to increased potassium levels.

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Correct Answer is A

Explanation

A. Furosemide can decrease the renal clearance of lithium, leading to increased lithium levels in the blood. This can potentiate the toxic effects of lithium, such as neurotoxicity and cardiac toxicity. Therefore, concurrent use of furosemide and lithium is generally contraindicated, and caution is advised. The nurse should identify lithium carbonate as contraindicated in this scenario.
B. Albuterol is a bronchodilator commonly used to treat respiratory conditions such as asthma and chronic obstructive pulmonary disease (COPD). There are no significant contraindications between albuterol and furosemide.
C. Levothyroxine is a synthetic thyroid hormone used to treat hypothyroidism. There are no significant contraindications between levothyroxine and furosemide.
D. Cetirizine is an antihistamine used to treat allergies and allergic reactions. There are no significant contraindications between cetirizine and furosemide. They are generally considered safe to use together.

A. "I should increase the sodium in my diet." B. will take this medication on an empty stomach." C. "I should watch for weight loss. D. "I will report a sore throat to my provider."

Correct Answer is D

Explanation

D. Prednisone can suppress the immune system, making individuals more susceptible to infections. Sore throat can be a sign of an infection, and it's important for clients taking prednisone to report any signs of infection, including sore throat, to their healthcare provider promptly.
A. Prednisone can cause sodium retention and fluid retention, leading to increased blood pressure and other complications. Therefore, clients taking prednisone should generally aim to limit their sodium intake rather than increase it.
B. Prednisone is typically taken with food or milk to help minimize gastrointestinal irritation. Taking prednisone on an empty stomach may increase the risk of gastrointestinal side effects such as stomach upset or ulcers.
C. Weight gain, rather than weight loss, is a common side effect of prednisone. Prednisone can cause fluid retention, increased appetite, and redistribution of body fat, leading to weight gain.
Clients should be advised to watch for signs of weight gain and discuss any significant changes with their healthcare provider.

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A nurse is caring for a client who is taking allopurinol. Which of the following laboratory findings indicates the medication has been effective?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reviewing a list of current medications for a client who is starting therapy with furosemide. Which of the following medications should the nurse identify as being contraindicated?

Correct Answer is A

Explanation

A nurse is reinforcing teaching with a client who has a new prescription for prednisone to treat rheumatoid arthritis. Which of the following statements should indicate to the nurse that the client understands the teaching?

Correct Answer is D

Explanation

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