The nurse is instructing a client who has been prescribed tetracycline (Sumycin). What should the nurse advise this client to avoid while taking this medication?
Green leafy vegetables
Sunlight
Exercise
Foods high in tyramine
The Correct Answer is B
A.Green leafy vegetables:
There is no specific recommendation to avoid green leafy vegetables while taking tetracycline. However, it’s generally advisable to take tetracycline on an empty stomach, as certain foods and supplements containing calcium, magnesium, aluminum, iron, or zinc can interfere with the absorption of tetracycline if consumed concurrently. Green leafy vegetables are not typically high in these minerals, so there is no need to avoid them specifically.
B. Sunlight:
Tetracycline antibiotics, including Sumycin, can increase the skin’s sensitivity to sunlight and UV radiation, leading to an increased risk of sunburn and photosensitivity reactions. Therefore, clients taking tetracycline should be advised to minimize sun exposure, wear protective clothing, and use sunscreen with a high sun protection factor (SPF) to reduce the risk of sunburn and skin damage.
C. Exercise:
There is no specific contraindication to exercise while taking tetracycline. In fact, regular exercise can promote overall health and well-being. However, it’s essential for clients to listen to their bodies and avoid strenuous exercise if they experience any adverse effects or symptoms while taking tetracycline or any other medication.
D. Foods high in tyramine:
Tetracycline antibiotics do not interact with tyramine-containing foods in the same way as certain other classes of antibiotics, such as monoamine oxidase inhibitors (MAOIs). Therefore, there is no specific need to avoid foods high in tyramine while taking tetracycline, as tyramine-related interactions are not typically associated with tetracycline use.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["50"]
Explanation
To calculate the infusion rate in gtt/min, the nurse needs to use the formula:
Infusion rate (gtt/min) = Volume (mL) x Drop factor (gtt/mL) / Time (min)
Plugging in the given values, we get:
Infusion rate (gtt/min) = 400 mL x 60 gtt/mL / 480 min
Simplifying, we get:
Infusion rate (gtt/min) = 50 gtt/min
Therefore, the nurse should set the manual IV infusion to deliver 50 gtt/min.
Correct Answer is D
Explanation
A. “I cannot smoke while taking this medication."
This statement is not directly related to the proper use of clarithromycin (Biaxin). While smoking cessation is generally encouraged for overall health, it is not specifically required while taking clarithromycin. However, smoking may affect the effectiveness of antibiotics in general due to its impact on the respiratory system and immune function.
B. “I can quit taking this medication when I feel better."
This statement is incorrect. It is important to emphasize to the client that they should complete the full course of antibiotics as prescribed by their healthcare provider, even if they start to feel better before finishing the medication. Stopping the medication prematurely can lead to incomplete treatment and potentially contribute to antibiotic resistance.
C. “I cannot drive while taking this medication.”
This statement is not accurate. Clarithromycin (Biaxin) is not typically associated with sedation or impairment of driving ability. While some medications may cause drowsiness or other side effects that affect driving, this is not a common side effect of clarithromycin.
D. “I need to take this medication until it is gone."
This statement indicates an understanding of the importance of completing the full course of antibiotics as prescribed by the healthcare provider. Taking the medication until it is finished helps ensure that all bacteria are effectively treated and reduces the risk of antibiotic resistance.
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