A nurse is teaching a group of young women about the use of oral contraceptives. The nurse should teach that taking Which of the following herbal preparations reduces the effectiveness of this birth control method?

Saw palmetto

Ginseng

St. John's wort

Gingko Siloba

Answer and Explanation

The Correct Answer is C

St. John's wort is a form of alternative form of medicine used for psychiatric illnesses such as depression and other mood disorders. It increases metabolism of estrogen and progesterone reducing the effectiveness of hormonal contraceptives which can lead to unplanned pregnancies.

A, B, D have no effect of oral contraceptives.

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Correct Answer is A

Explanation

After a pneumonectomy, positioning the client on the nonoperative side helps maximize ventilation to the remaining lung and facilitates drainage of secretions. Placing the client on the nonoperative side allows for better perfusion and ventilation of the remaining lung, which can improve oxygenation and respiratory function.

B-sims position is used during insertion of suppository of a rectal exam

C -Semi-Fowler's position is used in clients with heart failure and pulmonary edema to promoted ventilation in the upper lungs

D-Prone position is used during surgical procedures involving the back in the operating room

A. Spironolactone B. Allopurinol C. Zolpidem D. Aprazolam

Correct Answer is B

Explanation

Allopurinol is a uric lowering agent that reduces the conversion on hypoxanthine to uric acid lowering its levels in blood. This prevents formation of uric acid crystals which are deposited in joints and tissues in gouty arthritis.

A. Spironolactone is a potassium sparing diuretic used in management of ascites, hypertension and heart failure

C. Zolpidem is a sedative-hypnotic agent used in management of sleep wake disorders

D. Alprazolam is a benzodiazepine used in management of anxiety disorders

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A nurse is teaching a group of young women about the use of oral contraceptives. The nurse should teach that taking Which of the following herbal preparations reduces the effectiveness of this birth control method?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in a critical care unit is caring for a client who is postoperative following a right pneumonectomy. After extubation from the ventilator, in which of the following positions should the client be placed?

Correct Answer is A

Explanation

A nurse is caring for a client who has developed gout. Which of the following medications should the nurse prepare to administer?

Correct Answer is B

Explanation

A nurse is preparing to use the Z-track technique to administer a medication to a client. Which of the following is an appropriate action during this procedure?

A nurse is teaching a client Who has a new prescription for cyclobenzaprine. Which of the following information should the nurse include in the teaching?

A nurse is providing teaching to a client who has seizures and a new prescription for phenytoin. Which of the following information should the nurse provide?

A nurse is preparing to administer medications to a client who states, "I don 't want to take those drugs." Which of the following actions should the nurse take?

A nurse is teaching a client Who has diabetes mellitus and a new prescription for glimepiride. The nurse should teach the client to avoid which of the following drinks while taking this medication?

A nurse is teaching a group of young women about the use of oral contraceptives. The nurse should teach that taking Which of the following herbal preparations reduces the effectiveness of this birth control method?

A nurse is caring for a client who has heart failure and a new prescription for furosemide. Which of the following laboratory values should the nurse review before administering furosemide?