联系用的手信号中，昼间拢起的手信号旗右臂向右方上下摇动，其含义为（）。
参考答案：要求再度显示信号
患者咳嗽，胸痛，发热，咯吐腥臭浊痰及脓血，应诊断为（）
A.肺痿
B.咳嗽
C.肺痨
D.肺痈
E.肺胀
Nursing implications for a client taking central nervous system (CNS) stimulants include monitoring the client for which of the following conditions
A．Hyperpyrexia, slow pulse, and weight gain.
B．Tachycardia, weight loss, and mood swings.
C．Hypotension, weight gain, and listlessness.
D．Increased appetite, slowing of sensorium, and arrhythmias.
