When preparing a woman for an amniocentesis, the nurse would instruct her to perform which action?.

Swallow the preprocedure sedative.

Empty the bladder.

Shower with an antiseptic scrub.

Lie on the left side.

Answer and Explanation

The Correct Answer is B

Swallowing a preprocedure sedative is not typically required for an amniocentesis. Sedatives can affect the mother and the fetus, and are usually avoided unless absolutely necessary.

Choice B rationale:

Emptying the bladder is important before an amniocentesis. A full bladder can push against the uterus, increasing the risk of puncturing the bladder during the procedure.

Choice C rationale:

Showering with an antiseptic scrub is not typically required before an amniocentesis. The area of the abdomen where the needle will be inserted is usually cleaned with an antiseptic by the healthcare provider.

Choice D rationale:

Lying on the left side is not typically required for an amniocentesis. The procedure is usually performed with the woman lying on her back.

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Correct Answer is ["mLs\/hr."]

Explanation

Answer and explanation

Step 1 is to calculate the total units of Heparin in 1 mL of the solution. This is done by dividing the total units of Heparin in the bag (40,000 units) by the total volume of the bag (500 mL). So, 40,000 units ÷ 500 mL = 80 units/mL. Step 2 is to calculate the rate at which the IV pump should be set. This is done by dividing the ordered amount of Heparin per hour (1600 units) by the units of Heparin per mL (80 units/mL). So, 1600 units/hr ÷ 80 units/mL = 20 mL/hr.

So, the correct answer is 20 mL/hr.

A. Bacterial vaginosis. B. Candidiasis. C. Genital herpes simplex. D. Trichomoniasis.

Correct Answer is B

Explanation

Choice A rationale:

Bacterial vaginosis typically presents with a thin, grayish-white discharge with a fishy odor. It does not usually cause intense itching or dyspareunia.

Choice B rationale:

Candidiasis is characterized by a thick, white, cottage cheese-like vaginal discharge, intense itching, and dyspareunia. These symptoms align with the client’s presentation.

Choice C rationale:

Genital herpes simplex usually presents with painful blisters or ulcers in the genital area, not a thick, white discharge.

Choice D rationale:

Trichomoniasis often causes a frothy, yellow-green discharge with a fishy smell. Itching can occur, but the discharge is not typically thick and white.

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When preparing a woman for an amniocentesis, the nurse would instruct her to perform which action?.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Your patient is receiving Heparin via a continuous IV infusion at a rate of 1600 units per hour. The bag is labeled N/S 500 mLs and contains Heparin 40,000 units. What rate should the IV pump be set at to deliver this ordered amount of Heparin? mLs/hr.

Correct Answer is ["mLs\/hr."]

Explanation

Assessment of a female client reveals a thick, white vaginal discharge. The client also reports intense itching and dyspareunia. Based on these findings, the nurse would suspect that the client has:

Correct Answer is B

Explanation

The nurse teaches a primigravida client that lightening occurs about 2 weeks before the onset of labor. What will the mother likely experience at that time?.

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