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

Rationale-Warfarin is a coumarin oral anticoagulant. Unlike heparin, warfarin has an onset of action of 4-5 days and requires this duration to give its effect. Before its action takes effect, heparin is required to bridge the gap to prevent clot formation hence the overlap period. IV heparin has no effect on the action of warfarin as an anticoagulant as they have different modes of action

A. Drink a glass of water after taking the medication, B. Reduce sodium intake. C. Take the medication with dairy products to increase absorption. D. Decrease bulk in the diet to counteract the adverse effect of diarrhea.

Correct Answer is A

Explanation

Calcium carbonate antacids should be taken with a full glass of water to ensure proper dissolution of the tablets and facilitates the absorption of calcium. Also, drinking water can help prevent potential side effects such as constipation, which can occur with the use of calcium carbonate antacids.
B. There is no need to reduce sodium intake specifically due to taking calcium carbonate antacids.
C. While calcium can be absorbed more efficiently when taken with food, it is not necessary to take calcium carbonate antacids with dairy products.
D. Increasing bulk in the diet is generally recommended for managing diarrhea, but not directly related to calcium carbonate antacids.

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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

Correct Answer is A

Explanation

A nurse is completing a medication history for a client Who reports using over-the-counter calcium carbonate antacid. Which of the following recommendations should the nurse make about taking this medication?

Correct Answer is A

Explanation

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 reviewing the medical record of a client who is to receive the first dose of cefoxitin via intermittent IV bolus. Which of the following findings should the nurse identify as a contraindication for the client to receive cefoxitin and report to the provider?

A nurse is talking to a client who is taking a calcium supplement for osteoporosis. The client tells the nurse she is experiencing flank pain. Which of the following adverse effects should the nurse suspect?

A nurse is teaching a client Who has a new prescription for aluminum hydroxide to treat heartburn. The nurse should instruct the client to monitor for and report Which of the following adverse reactions?

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 a rectal suppository to a client. In which of the following positions should the nurse place the client for insertion of the suppository?

A nurse is providing discharge teaching to a client Who has pulmonary tuberculosis and a new prescription for rifampin. Which of the following information should the nurse provide?

A nurse is teaching a client who has rheumatoid arthritis about taking methotrexate. Which of the following information should the nurse include?