(PHARM) A nurse is preparing to administer ketorolac (Toradol) to a patient for postoperative pain. Which of the following considerations is before administering this medication?
Assess the patient's renal function
Assess the patient's oxygen saturation
Assess the patient's appetite
Assess the patient's liver function
The Correct Answer is A
A. Ketorolac is a nonsteroidal anti-inflammatory drug (NSAID) that can be nephrotoxic, especially with prolonged use. Assessing renal function (e.g., BUN, creatinine) is essential before administration.
B. Oxygen saturation is important but is not a primary concern specific to ketorolac.
C. Appetite assessment is not directly related to the safety or effectiveness of ketorolac.
D. While liver function may be considered with many medications, ketorolac's primary risk involves the kidneys rather than the liver.
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Related Questions
Correct Answer is C
Explanation
A. A balanced diet is important for overall health, but it is not specific enough to be the best action for preventing osteoporosis.
B. Calcium supplementation can help, but excessive supplementation without medical advice is not recommended as the best initial action.
C. Weight-bearing exercise (like walking, jogging, or resistance training) stimulates bone formation and helps maintain bone density, making it one of the most effective ways to prevent osteoporosis.
D. Increasing intake of milk products can help improve calcium intake, but without the mechanical stress of exercise, it is not as effective in preventing bone loss.
Correct Answer is B
Explanation
A. Inability to touch the nose with eyes closed is part of the finger-to-nose test, not the Romberg test.
B. A positive Romberg testis indicated when the patient sways or loses balancewhile standing with feet together and eyes closed. This suggests a problem with proprioception or the vestibular system.
C. Dizziness may occur during the test but does not constitute a positive resultunless accompanied by swaying or imbalance.
D. The patient being unable to keep eyes closedis not a criterion for a positive Romberg test. The test evaluates balance, not voluntary eye closure.
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