A client diagnosed with trichomoniasis is prescribed metronidazole (Flagyl). The nurse should instruct the client to avoid which contraindication associated with this medication?

Grapefruit Juice

Dairy

Alcohol

Tyramine-based foods

Answer and Explanation

The Correct Answer is C

A. Grapefruit juice does not have a known interaction with metronidazole and does not need to be avoided.
B. Dairy does not interfere with metronidazole's absorption or effectiveness, so it is not a contraindication.
C. Alcohol should be strictly avoided during and for at least 48 hours after metronidazole treatment, as it can cause a severe reaction, including nausea, vomiting, flushing, and rapid heart rate.
D. Tyramine-based foods do not interact with metronidazole, so they are not a contraindication for this medication.

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Correct Answer is C

Explanation

A. Phenazopyridine does not typically cause an increase in blood pressure; this effect is not associated with the medication.
B. While gastrointestinal upset can occur, vomiting is not a primary or expected side effect of phenazopyridine.
C. A well-known side effect of phenazopyridine is orange or reddish urine, which results from the drug's dye properties.
D. Dizziness is not a common side effect; while it can occur, it is less specific to phenazopyridine compared to the characteristic orange urine.

A. Prophylactic therapy B. Palliative therapy C. Maintenance Therapy D. Empiric therapy

Correct Answer is D

Explanation

A. Prophylactic therapy is used to prevent infection in at-risk individuals, not to treat suspected infections before confirming lab results.
B. Palliative therapy is intended for symptom relief, often in cases where curing the disease is not the goal.
C. Maintenance therapy is designed to maintain health stability rather than to treat suspected infections without lab confirmation.
D. Empiric therapy involves starting treatment based on clinical judgment before lab results are available. This approach is useful to manage infections promptly when waiting for cultures could delay necessary care.

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A client diagnosed with trichomoniasis is prescribed metronidazole (Flagyl). The nurse should instruct the client to avoid which contraindication associated with this medication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client receiving phenazopyridine (Azo) for urinary tract analgesia. Which of the following side effects is associated with phenazopyridine?

Correct Answer is C

Explanation

A client is prescribed antibiotics while pending the results of their wound culture. The nurse understands this method of medication therapy is known as:

Correct Answer is D

Explanation

A client with hypertension and benign prostate hyperplasia is prescribed doxazosin (Cardura). Which of the following statements below would the nurse emphasize regarding doxazosin (Cardura)?

A client exposed to anthrax has presented to the healthcare setting. Which of the following medications below is the treatment for this biological exposure?

The nurse is caring for an 18-year-old client who has recently been prescribed montelukast. Which statement made by the client indicates understanding of the newly prescribed medication?

A client diagnosed with trichomoniasis is prescribed metronidazole (Flagyl). The nurse should instruct the client to avoid which contraindication associated with this medication?

A client taking a newly prescribed Monoamine Oxidase Inhibitor (MAOI) is receiving education on foods that contain tyramine. Which of the following foods below should be excluded from the client's diet?

A nurse is doing prenatal counseling with a client and is asked about the importance of folic acid (B9) during pregnancy. Based on the nurse's knowledge, what should be the nurse's response?

The nurse is administering an estrogen blocker to a client diagnosed with advanced breast cancer. Which of the following side effects will the nurse caution the client regarding?

A client's severe asthma has necessitated the use of a long-acting beta2-agonist (LABA). Which of the client's statements suggests a need for further education?