The nurse is preparing to administer magnesium sulfate to a laboring client whose blood pressure has increased from 110/60 mmHg to 140/90 mmHg Which nursing protocol has the highest priority?
Insert a Foley catheter with a urimeter to monitor hourly output
Have calcium gluconate immediately available
Provide a quiet environment with subdued lighting.
Assess deep tendon reflexes (DTRS) every 4 hours.
The Correct Answer is B
A. Insert a Foley catheter with a urimeter to monitor hourly output: This is a reasonable intervention because magnesium sulfate can affect renal function, and monitoring urinary output is essential. However, there's a more critical intervention to consider first.
B. Have calcium gluconate immediately available: This is the highest priority. Magnesium sulfate toxicity can lead to neuromuscular blockade, and calcium gluconate is the antidote. Having it readily available is crucial in case signs of magnesium toxicity (such as loss of deep tendon reflexes) appear.
C. Provide a quiet environment with subdued lighting: While maintaining a calm environment is generally important for clients on magnesium sulfate, it is not the highest priority in this situation.
D. Assess deep tendon reflexes (DTRs) every 4 hours: This is an important part of monitoring for magnesium sulfate toxicity. However, the immediate availability of calcium gluconate is the highest priority in case toxicity occurs.
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Related Questions
Correct Answer is B
Explanation
A. After ceasing breastfeeding, the diaphragm should be resized: Breastfeeding can affect vaginal lubrication and elasticity. It might be advisable to have the diaphragm refitted after childbirth and after breastfeeding stops. However, this choice doesn't directly address the current situation.
B. Use an alternate form of contraception until a new diaphragm is obtained: This is a reasonable suggestion. Using a diaphragm that was fitted before pregnancy might not offer adequate protection due to potential changes in the cervix's size or shape after childbirth.
C. If no more than 20 pounds were gained during pregnancy, the diaphragm is safe to use: Weight gain during pregnancy can affect the size and shape of the vagina and cervix. However, specifying a particular weight gain as a safety criterion for using the diaphragm isn't entirely accurate.
D. Avoid intercourse during ovulation until the size of the diaphragm has been evaluated: This is a cautious approach. Waiting until the diaphragm size is confirmed by a healthcare professional could be prudent to ensure the correct fit and effectiveness.
Correct Answer is C
Explanation
A. Dilate the pupil so the red reflex can be visualized:
This statement is not accurate regarding the purpose of the eye ointment. The eye ointment is not used to dilate the pupil but serves a different purpose.
B. Prevent herpes infection:
While eye ointment can help prevent certain eye infections, it's not specifically administered to prevent herpes infection.
C. Prevent eye infections:
This is the correct answer. The eye ointment typically contains an antibiotic and is applied to prevent infections, particularly those that could be transmitted during childbirth.
D. Clear the infant's vision:
The eye ointment is not used to clear the infant's vision. Its primary purpose is to prevent infections rather than affect vision.
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