Which of the following atypical antipsychotic drugs cause significant anticholinergic, alpha-adrenergic blocking, or antihistaminic actions as side effects?

A. Clozapine
B. Risperidone
C. Olanzapine
D. Aripiprazole


Answer: A

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You find 90 mL of fluid left in an IV. The flow rate is 20 gtt/min. The drop factor is 60 gtt/mL. How long will the IV fluid last? _______________

a. 30 min b. 40 min c. 2 hr d. 4 1/2 hr

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A patient sustained a C4 fracture in a diving accident. The patient's wife says, "I'll be so glad when he gets off the ventilator so that he can communicate with me.". How should the nurse respond to this statement?

1. "It may be a few weeks before he is strong enough to breathe on his own.". 2. "We don't know if he will be able to talk when we get him off the ventilator.". 3. "There are ways we can teach both of you to communicate that will not require his being off the ventilator.". 4. "We need to focus on his getting better, not on how he will communicate.".

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Which disorder of the vulva is most likely in this case?

A 22-year-old architecture major comes to your office, complaining of severe burning with urination, a fever of 101 degrees, and aching all over. She denies any upper respiratory, gastrointestinal, cardiac, or pulmonary symptoms. Her past medical history consists of severe acne. She is currently on an oral contraceptive. She has had no pregnancies or surgeries. She reports one new partner within the last month. She does not smoke but does drink occasionally. Her parents are both in good health. On examination you see a young woman appearing slightly ill. Her temperature is 100.3 and her pulse and blood pressure are unremarkable. Her head, ears, eyes, nose, throat, cardiac, pulmonary, and abdominal examinations are unremarkable. Palpation of the inguinal nodes shows lymphadenopathy bilaterally. On visualization of the perineum there are more than 10 shallow ulcers along each side of the vulva. Speculum and bimanual examination are unremarkable for findings, although she is very tender at the introitus. Urine analysis has some white blood A) Genital herpes B) Condylomata acuminata C) Syphilitic chancre D) Epidermoid cyst

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In germ theory, for an infection to occur, the host must be susceptible to the organism. What is the term given for susceptibility in this theory?

A) Risk B) Infection C) Threat D) Contagion

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