A nurse is administering magnesium sulfate IV to a client with severe preeclampsia for seizure prophylaxis. Which of the following are indications of magnesium sulfate toxicity? (Select all that apply.)

Choice A rationale
Applying a pressure dressing four hours after discharge is not typically recommended following a cardiac catheterization. The site of the catheter insertion is usually covered with a simple dressing and observed for any signs of bleeding or swelling.
Choice B rationale
While it’s important to monitor for signs of impaired circulation, such as a cool extremity, this is not the primary concern following a cardiac catheterization. The procedure involves inserting a catheter into a blood vessel, not typically affecting the peripheral temperature of the extremities.
Choice C rationale
Administering acetaminophen or ibuprofen for pain as needed is a common recommendation following procedures like a balloon angioplasty. Pain can result from the catheter insertion site and these medications can help manage it.
Choice D rationale
Maintaining a clear liquid diet for 24 hours after discharge is not typically necessary following a cardiac catheterization. Once the child is alert, they are usually provided with clear liquids and later something to eat.

Choice A rationale
Low birth weight is defined as a birth weight of less than 2500 grams. This newborn weighs 3200 grams, so it does not fall into this category.
Choice B rationale
A newborn is considered appropriate for gestational age if its weight falls between the 10th and 90th percentile for its gestational age. This newborn’s weight is in the 60th percentile for its gestational age of 38 weeks, so it is appropriate for gestational age.
Choice C rationale
Large for gestational age refers to a newborn whose weight is above the 90th percentile for its gestational age. This newborn’s weight is in the 60th percentile, so it does not fall into this category.
Choice D rationale
Small for gestational age refers to a newborn whose weight is below the 10th percentile for its gestational age. This newborn’s weight is in the 60th percentile, so it does not fall into this category.