In which of the following patients is nitroglycerin contraindicated?
A) 41-year-old male with crushing substernal chest pressure, a blood pressure of 160/90 mm Hg, and severe nausea
B) 53-year-old male with chest discomfort, diaphoresis, a blood pressure of 146/66 mm Hg, and regular use of Levitra
C) 58-year-old male with chest pain radiating to the left arm, a blood pressure of 130/64 mm Hg, and prescribed Tegretol
D) 66-year-old female with chest pressure of 6 hours' duration, lightheadedness, and a blood pressure of 110/58 mm Hg
Answer: B) 53-year-old male with chest discomfort, diaphoresis, a blood pressure of 146/66 mm Hg, and regular use of Levitra
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If the baby's head is delivered with the amniotic sac still intact, which of the following should be done first?
A) Use your fingers to tear the sac away from the baby's face. B) Use the scissors in the obstetrics kit to cut the sac away from the baby's head. C) Leave the sac intact until the entire body is delivered. D) Call medical control before taking action.
An inflammation of the track in the eye that includes the iris, ciliary body, and choroid is called ________.
A. conjunctivitis B. glaucoma C. ptosis D. blepharitis E. uveitis