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A nurse is preparing to administer betamethasone 12mg IM to a client at 32 weeks gestation at risk for preterm delivery.
Betamethasone is available as 6mg/ml. How many ml will the nurse prepare for injection? (Use a leading zero, if it applies. Do not use a trailing zero)

A.

Do not use a trailing zero)

B.

Step 2 is: 12 รท 6 = 2 ml. Answer: 2 ml

Answer and Explanation

The Correct Answer is A

Step 1 is: 12 mg ÷ 6 mg/ml.

Step 2 is: 12 ÷ 6 = 2 ml. Answer: 2 ml


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View Related questions

Correct Answer is ["A","C","D","E"]

Explanation

Choice A rationale

Recurrent variable decelerations can indicate umbilical cord compression. Notifying the provider ensures immediate intervention if necessary to address potential fetal distress and to

monitor labor progression.

Choice B rationale

Ambulation is not recommended with recurrent variable decelerations. It might increase the risk of cord prolapse or other complications, further compromising fetal wellbeing.

Choice C rationale

Repositioning to the left lateral position helps improve uteroplacental blood flow and reduce cord compression, addressing the decelerations and promoting fetal oxygenation.

Choice D rationale

Performing a sterile vaginal exam can help identify any immediate issues like cord prolapse or rapid cervical changes that could impact labor management and fetal wellbeing.

Choice E rationale

Providing an IV fluid bolus can improve maternal hydration and placental perfusion, potentially alleviating the cause of variable decelerations by increasing blood flow and reducing cord

compression effects. .

Correct Answer is C

Explanation

Choice A rationale

Irregular menses are not a direct risk factor for cervical cancer. While they can indicate hormonal imbalances, they are not strongly linked to cervical cancer risk.

Choice B rationale

Menopausal status and hormone replacement therapy (HRT) are more closely linked to breast cancer risks rather than cervical cancer. Cervical cancer is primarily associated with HPV infection.

Choice C rationale

Multiple sexual partners increase the risk of HPV infection, which is the primary cause of cervical cancer. HPV is a sexually transmitted infection that significantly raises the likelihood of developing cervical cancer.

Choice D rationale

A family history of breast cancer is more relevant to breast cancer risk rather than cervical cancer. Cervical cancer risk is more closely linked to HPV infection and sexual behavior.

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