A nurse in an eye clinic is obtaining a health history from a client who is being evaluated for suspected cataracts. The nurse understands that which of the following medications is associated with an increased risk of developing cataracts?

Furosemide

Albuterol

Gentamicin

Aspirin

Answer and Explanation

The Correct Answer is D

A.   Furosemide is a loop diuretic used to manage conditions such as hypertension and fluid retention. While furosemide has potential side effects, it is not specifically associated with an increased risk of developing cataracts.
B.   Albuterol is a bronchodilator used to treat conditions such as asthma and chronic obstructive pulmonary disease (COPD). It is not associated with an increased risk of cataracts. Albuterol primarily affects the respiratory system and does not have a known link to cataract development.
C.   Gentamicin is an antibiotic used to treat various bacterial infections. While gentamicin can have adverse effects on hearing and kidneys, it is not specifically associated with an increased risk of cataracts. Antibiotics like gentamicin do not have a well-established link to cataract development.

D.   Aspirin is a nonsteroidal anti-inflammatory drug (NSAID) commonly used for pain relief, anti- inflammatory purposes, and cardiovascular protection. Long-term use of high doses of aspirin or other NSAIDs has been associated with various eye issues, including cataract formation.

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Correct Answer is C

Explanation

A creatinine level of 1.2 mg/dL is within the upper range of normal but may be slightly elevated depending on the baseline level pre-transplant and individual patient factors. For a client 3 months post- transplant, this level could indicate stable kidney function or a mild increase but is not necessarily indicative of a significant complication.
B.A 24-hour urine output of 1,800 mL is within the normal range for adults (about 1,000 to 2,000 mL per day). This level of urine output suggests that the transplanted kidney is functioning adequately in terms of urine production.
C. An elevated white blood cell count of 13,500/mm³ could indicate an infection or inflammation. This finding is relevant in the context of post-transplant care because patients are at increased risk for infections due to immunosuppressive therapy and the surgical procedure. An elevated WBC count could also suggest an acute rejection episode, as rejection can cause inflammation and an immune response.
D. A BUN level of 18 mg/dL is within the normal range but on the higher end. It might suggest some level of kidney impairment, but it is not necessarily indicative of a severe complication on its own.

A. The procedure uses electrical energy to destroy areas of the conduction system. B. The procedure uses cold therapy to stop the formation of the flutter waves. C. The procedure removes clots which have formed in the atria. D. The procedure stimulates the growth of new conduction pathways between the atria.

Correct Answer is A

Explanation

A. Radiofrequency catheter ablation involves the use of electrical energy (radiofrequency energy) delivered through a catheter to destroy or ablate the areas of the heart tissue responsible for the abnormal electrical signals causing atrial flutter. This destruction of tissue helps to interrupt the abnormal electrical pathways and restore normal rhythm.
B. The procedure for atrial flutter ablation does not use cold therapy. Instead, it uses radiofrequency energy (heat) to ablate the tissue. Cold therapy, or cryoablation, is a different technique that uses extreme cold to achieve similar effects but is not the standard approach for radiofrequency catheter ablation.
C. Radiofrequency catheter ablation does not involve removing clots. The primary purpose of the procedure is to ablate abnormal tissue causing arrhythmias, not to address clots. Managing clots may involve anticoagulant therapy or other treatments, but it is not the focus of ablation.
D. Radiofrequency catheter ablation does not stimulate the growth of new conduction pathways. Instead, it aims to destroy the abnormal conduction pathways responsible for arrhythmias.

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A nurse in an eye clinic is obtaining a health history from a client who is being evaluated for suspected cataracts. The nurse understands that which of the following medications is associated with an increased risk of developing cataracts?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client who received a kidney transplant 3 months ago is in the nephrologists office for a follow up appointment. Which finding would indicate that the client is experiencing a complication which is common after a kidney transplant?

Correct Answer is C

Explanation

Which information will the nurse include when teaching a patient who is scheduled for a radiofrequency catheter ablation for treatment of atrial flutter?

Correct Answer is A

Explanation

A client is admitted to the hospital with a diagnosis of obstruction of the common bile duct due to cholelithiasis. Which of the following assessment findings are consistent with this diagnosis?

A nurse is admitting a client who has Guillain-Barre syndrome. The client complains of an inability to move both legs and reports a tingling sensation above the waistline. Which is the most important piece of equipment for the nurse to keep at this client's bedside?

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A nurse is assessing a client who has chronic kidney disease and notes that the client has small crystals on his forehead. The nurse understands that this manifestation is a result of an excess of which substance in the body?

A nurse is caring for a client who has a diagnosis of Cushing syndrome. After performing magnetic resonance imaging (MRI), the underlying cause of the condition is found to be hyperplasia of the adrenal glands. Which of the following lab results would the nurse anticipate with this condition?