A nurse is preparing to administer clindamycin 900 mg by intermittent IV bolus over 30 min. Available is clindamycin 900 mg in 100 mL dextrose 5% (D5W). The nurse should set the IV pump to deliver how many mL/hr?

(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero)

Answer and Explanation

The Correct Answer is ["200"]

The correct answer is 200 mL/hr.

To calculate the IV rate, the nurse should use the following formula:

IV rate (mL/hr) = (Volume to be infused (mL) / Time of infusion (hr)) x Drop factor (gtt/mL)

In this case, the volume to be infused is 100 mL, the time of infusion is 0.5 hr (30 min), and the drop factor is 1 gtt/mL (assuming the IV pump is calibrated in mL/hr). Therefore, the formula becomes:

IV rate (mL/hr) = (100 mL / 0.5 hr) x 1 gtt/mL

IV rate (mL/hr) = 200 mL/hr

The nurse should round the answer to the nearest whole number, which is 200 mL/hr. The nurse should use a leading zero if the answer is less than 1, which is not the case here. The nurse should not use a trailing zero, which means 200 mL/hr and not 200.0 mL/hr.

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Correct Answer is C

Explanation

Choice A reason: "I know I am at increased risk to develop type 2 diabetes." is a correct statement, because it indicates that the client understands the long-term implications of gestational diabetes. The client should be aware that gestational diabetes increases the risk of developing type 2 diabetes later in life, and that she should have regular screening and follow-up.

Choice B reason: "I will take my glyburide daily with breakfast." is a correct statement, because it indicates that the client understands the medication regimen for gestational diabetes. The client should take glyburide, a sulfonylurea that lowers blood glucose levels, as prescribed by the provider, and monitor her blood glucose levels before and after meals.

Choice C reason: "I will reduce my exercise schedule to 3 days a week." is an incorrect statement, because it indicates that the client does not understand the importance of physical activity for gestational diabetes. The client should exercise at least 30 minutes a day, 5 days a week, unless contraindicated by the provider. Exercise can help improve insulin sensitivity, lower blood glucose levels, and prevent excessive weight gain.

Choice D reason: "I should limit my carbohydrates to 50% of caloric intake." is a correct statement, because it indicates that the client understands the dietary guidelines for gestational diabetes. The client should consume a balanced diet that provides adequate but not excessive amounts of carbohydrates, protein, and fat, and that is consistent in carbohydrate intake throughout the day.

A. A client who experienced a cesarean birth 4 hr ago and reports severe pain. B. A client who has preeclampsia with a BP of 128/80 mm Hg C. A client who is scheduled for discharge following a vaginal delivery without complications. D. A client who experienced a vaginal birth 24 hr ago and reports a scant amount of lochia.

Correct Answer is A

Explanation

Choice A reason: This client should be seen first, as she has the most urgent and acute problem that requires immediate assessment and intervention. Severe pain after a cesarean birth can indicate infection, hemorrhage, or wound dehiscence, which are serious complications that can affect the client's recovery and well-being. The nurse should evaluate the client's pain level, location, and characteristics, and administer analgesics as prescribed. The nurse should also inspect the incision site, monitor the vital signs and lochia, and provide comfort measures.

Choice B reason: This client should be seen second, as she has a chronic and stable problem that requires ongoing monitoring and management. Preeclampsia is a hypertensive disorder of pregnancy that can cause complications, such as eclampsia, HELLP syndrome, or placental abruption. However, this client has a mild elevation of blood pressure that does not indicate severe preeclampsia or imminent eclampsia. The nurse should check the client's urine protein, reflexes, and edema, and report any signs of worsening condition to the provider.

Choice C reason: This client should be seen third, as she has a normal and expected outcome that requires routine education and discharge planning. A vaginal delivery without complications does not pose any significant risk or concern for the client or the newborn. The nurse should review the discharge instructions, such as follow-up appointments, self-care, breastfeeding, and warning signs, and answer any questions that the client may have.

Choice D reason: This client should be seen last, as she has a common and benign finding that requires reassurance and documentation. A scant amount of lochia after a vaginal birth is normal and expected, as it reflects the healing and involution of the uterus. The nurse should assess the color, odor, and consistency of the lochia, and provide perineal care and hygiene education to the client.

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Naxlex Comprehensive Predictor Exams

A nurse in a prenatal clinic is teaching a client who is in her second trimester and has a new diagnosis of gestational diabetes. Which of the following statements by the client indicates a need for further teaching?

Correct Answer is C

Explanation

A nurse receives report about assigned clients at the start of the shift. Which of the following clients should the nurse plan to see first?

Correct Answer is A

Explanation

What information regarding a fractured clavicle is most important for the nurse to take into consideration when planning the infant's care?

A nurse in a clinic is assessing a client who is at 8 weeks of gestation and has been diagnosed with hyperemesis gravidarum. Which of the following is not a risk factor for hyperemesis gravidarum?

A nurse is admitting a client who is at 37 weeks of gestation and has severe gestational hypertension. Which of the following actions should the nurse expect to implement? (Select all that apply.)

A nurse is administering a unit of RBC 350 mL over 3 hr to a client who has anemia. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number)

A nurse is caring for a term macrosomic newborn whose mother has poorly controlled type 2 diabetes. The newborn has respiratory distress syndrome. The nurse should be aware that the most likely cause of the respiratory distress is which of the following?

A nurse is caring for a client who is 6 hr postpartum. The client is Rh-negative and her newborn is Rh-positive. The client asks why an indirect Coombs test was ordered by the provider. Which of the following is an appropriate response by the nurse?