To measure respiratory function and evaluate medication effectiveness, which of the following tests is performed at home?
a. Peak flow meter
b. Spirometer
c. CT scan
d. Inhaler
e. Nebulizer
Answer: a. Peak flow meter
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A patient is depressed, mute, and motionless. According to family members, the patient has refused to bathe or eat for a week. The patient's global assessment of functioning score is:
a. 100 b. 50 c. 25 d. 10
In evaluating a client's ECG tracing, the nurse notes three small squares between the upstroke and downstroke of the QRS wave. The nurse would record the QRS interval as
a. 0.04 second. b. 0.06 second. c. 0.08 second. d. 0.12 second.
The toddler
A) is able to interact and play with other children of the same age. B) does not know the difference between right and wrong. C) may react with frustration and other misbehavior if disciplined. D) becomes sexually curious.
Identify a drug that inhibits the metabolism of dopamine.
A. Amantadine B. Selegiline C. Levodopa D. Bromocriptine