The nurse correctly recognizes that which of the following medications may cause toxicity? Select all that apply
1. Acetaminophen
2. Valproic acid
3. Gentamicin
4. Penicillin
5. Metoprolol
ANS: 2, 3
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A nurse is developing a care plan for a patient who has multiple sclerosis. An expected outcome for the patient who is receiving glatiramer would be a decrease in
A) chest pain. B) fatigue. C) breathing difficulties. D) heart palpitations.
The nurse is providing preoperative instructions to a patient scheduled for endovascular repair to reduce peripheral vascular disease. The patient asks where the incision will be located. How should the nurse reply?
1. "There will be a small incision in the groin area because the procedure is done via the femoral artery.". 2. "There will be no incisions because the repair is done via IV access.". 3. "There will be an incision in the mid-chest because the surgeon will need to perform bypass surgery.". 4. "There will be an incision in the abdomen so the surgeon can visualize the affected area.".
The perinatal nurse teaches the postpartum woman about the normal process of diuresis that that she can expect to occur approximately 6 to 8 hours after birth. The hormones responsible for the diuresis are:
Select all answers that apply: A) Prolactin B) Progesterone C) Oxytocin D) Estrogen
Use a half-life of 8 hours to determine the amount of a drug left in the body at 4 p.m. if a 500-mg dose of the drug was taken at 8 a.m.
A. 125 mg B. 375 mg C. 250 mg D. None of the above