The nurse is caring for a 30-week gestation client who was loaded on a magnesium sulfate infusion one hour ago for preterm labor. Which of the following assessment findings would warrant the infusion to be discontinued immediately?

Blood pressure of 138/88.

Urinary output of 40 ml/hr.

Respiratory rate of 10 breaths/minute.

Patellar reflex of +2.

Answer and Explanation

The Correct Answer is C

This is because magnesium sulfate can cause respiratory depression, and a respiratory rate of 10 breaths/minute is significantly lower than the normal range of 12-20 breaths/minute. Other factors such as blood pressure of 138/88, the urinary output of 40 ml/hr, and patellar reflex of +2 should also be monitored, but they would not necessarily warrant immediate discontinuation of the magnesium sulfate infusion.

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Correct Answer is C

Explanation

In the case of a bioterrorism attack involving anthrax, the main priority for the nurse is to administer antibiotics within 48 hours of exposure using the Strategic National Stockpile. Anthrax is a serious bacterial infection that can be used as a bioterrorism weapon. Antibiotics, such as ciprofloxacin, doxycycline, and penicillin, can be used to prevent anthrax from developing in people who have been exposed.

There is currently no vaccine available for anthrax exposure. Also, symptom support alone is not enough in cases of anthrax exposure, as anthrax can progress rapidly and lead to serious complications. Placing everyone who was exposed in quarantine may not be necessary in all situations, and should be determined on a case-by-case basis depending on the extent and severity of the exposure.

A. The disorder occurs in males and heterozygous females. B. The disorder is carried on the X chromosome. C. Both genes of a pair must be abnormal for the disorder to be expressed. D. Only one copy of the abnormal gene is required for the disorder to be expressed.

Correct Answer is C

Explanation

Both genes of a pair must be abnormal for the disorder to be expressed. In autosomal recessive inheritance, the gene for the disorder is located on an autosome (any chromosome other than a sex chromosome) and a person must inherit two copies of the abnormal gene (one from each parent) in order for the disorder to be expressed. If a person inherits only one copy of the abnormal gene, they are a carrier of the disorder but do not typically show symptoms.

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The nurse is caring for a 30-week gestation client who was loaded on a magnesium sulfate infusion one hour ago for preterm labor. Which of the following assessment findings would warrant the infusion to be discontinued immediately?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is C

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