The primary sign of bladder cancer is:
a. painful hematuria
b. painless hematuria
c. painful hemorrhoids
d. frequent urination
B
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A nurse working with Japanese-American adolescents should be aware of nonverbal communication patterns in their culture. While working with these clients, the nurse should:
1. Shake their hands upon greeting them. 2. Look directly at them while talking with them. 3. Touch them often during the communication to reassure them. 4. Stand very close to them while talking with them.
A nurse prepares to discharge a client who has heart failure. Based on the Heart Failure Core Measure Set, which actions should the nurse complete prior to discharging this client? (Select all that apply.)
a. Teach the client about dietary restrictions. b. Ensure the client is prescribed an angiotensin-converting enzyme (ACE) inhibitor. c. Encourage the client to take a baby aspirin each day. d. Confirm that an echocardiogram has been completed. e. Consult a social worker for additional resources.
Which is true about vasopressin?
a. It is an anterior pituitary hormone. b. It is an antidiuretic hormone. c. It is used in adrenal insufficiency. d. It is used to increase smooth-muscle contraction in the digestive tract and vascular bed.
Which of the following statements is true of nondepolarizing blockers?
A. After binding to the Nm receptors, nondepolarizing drugs alter the receptors so that they cannot respond to endogenous ACH stimulation. B. The nondepolarizing blockers allow acetylcholine to combine with the Nm receptors to induce depolarization. C. The nondepolarizing blockers combine with, but do not stimulate, the nicotinic-muscle (Nm) receptors. D. The only available nondepolarizing neuromuscular blocking drug available today is succinylcholine.