A patient with cardiogenic shock would exhibit which of the following symptoms?
1. Bradycardia
2. Low temperature
3. Restlessness and anxiety
4. Tachycardia and low blood pressure
Correct Answer: 4
Rationale 1: Bradycardia is not associated with symptoms of shock.
Rationale 2: Low temperature is not associated with metabolic changes
Rationale 3: Restlessness and anxiety are typically associated with a neurogenic shock reaction.
Rationale 4: Tachycardia and low blood pressure are associated with cardiogenic shock.
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The nurse researcher has identified the study problem and variables. The nurse is now writing a formal statement of the expected relationship between the variables in a specific population
What portion of the study is the researcher developing? 1. Research question. 2. Hypothesis. 3. Objective. 4. Variable.
An older male patient has disclosed to the nurse his recent inability to achieve an erection. How should the nurse respond to the patient's statement?
A) "It's not unusual for older men to have the problem occasionally, but we need to make sure that it's not the result of something we can change.". B) "This is a very normal part of the aging process. Are there other ways of achieving sexual fulfillment that you and your wife could try?" C) "It's a myth that older men have difficulty gaining and maintaining erections, so a thorough medical investigation is likely the best plan.". D) "This is often an unintended result of medications. Try withholding your medications for a few days and see if the problem resolves itself.".
The medical-surgical nurse working with a client who has a somatoform disorder will find planning
is facilitated by the understanding that the client will probably a. readily seek psychiatric counseling. b. be difficult to convince to seek psychiatric help. c. attend psychotherapy sessions without encouragement. d. be eager to discover the true reasons for his or her physical symptoms.
Which positive psychological attribute is also one of the major leadership traits in Chapter 2?
a. Hope b. Confidence c. Optimism d. Integrity