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Sampling distribution (I) The sampling distribution of a sample statistic calculated from a sample of ‘n’ measurements is the probability distribution of the statistic. Suppose that we want to select a sample of ‘n ’ objects from a population of ‘N’ objects. A random sample is selected such that every object has an equal probability of being selected and the objects are selected independently  the selection of one object does not change the probability of selecting any ...

1. During admission to the psychiatric unit, a female client is extremely anxious and states that she is worried about the sun coming up the next day. What intervention is most important for the RN to implement during the admission process? A. Assist the client in developing alternative coping skills. B. Remain calm and use a matter of fact approach. C. Ask the client why she is so anxious D. Administer a PRN sedative to help relieve her anxiety. 2. A female client is brought to the emerg...

Chapter 01: Overview of Professional Nursing Concepts for Medical-Surgical Nursing Ignatavicius: Medical-Surgical Nursing, 10th Edition MULTIPLE CHOICE 1. A new nurse is working with a preceptor on a medical-surgical unit. The preceptor advises the new nurse that which is the priority when working as a professional nurse? a. Attending to holistic client needs b. Ensuring client safety c. Not making medication errors d. Providing client-focused care ANS: B All actions are appropriate fo...

MULTIPLE CHOICE 1. The nurse completes an admission database and explains that the plan of care and discharge goals will be developed with the patient’s input. The patient states, “How is this different from what the doctor does?” Which response would be most appropriate for the nurse to make? a. “The role of the nurse is to administer medications and other treatments prescribed by your doctor.” b. “The nurse’s job is to help the doctor by collecting information and communic...

Chapter 1. Issues and Trends in Pediatric Nursing MULTIPLE CHOICE 1. A nurse is reviewing changes in healthcare delivery and funding for pediatric populations. Which current trend in the pediatric setting should the nurse expect to find? a. Increased hospitalization of children b. Decreased number of uninsured children c. An increase in ambulatory care d. Decreased use of managed care ANS: C One effect of managed care is that pediatric healthcare delivery has shifted dramatically from t...

Discussion Topics, Mohr-Chapter 1, Introduction to Psychiatric–Mental Health Nursing 1. After learning about mental illnesses in class, a classmate expresses her fear of developing a mental illness. She says to you, “I see a little bit of myself in every mental illness diagnosis we talk about. I am so afraid I may develop one of these diseases one day.” What are the elements of mental health? In what way do you meet these elements? The elements of mental health: Self-governance- by a...

Unit 1 Current Theories and Practice 1 Foundations of PsychiatricMental Health Nursing 00 Mental Health and Mental Illness 00 Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR) 00 Historical Perspectives of the Treatment of Mental Illness 00 Mental Illness in the 21st Century 00 Psychiatric Nursing Practice 00 Self-Awareness Issues 00 2 Neurobiologic Theories and Psychopharmacology 00 The Nervous System and How It Works 00 Brain Imaging Techniques 00 Neurobiologic ...

1. During admission to the psychiatric unit, a female client is extremely anxious and states that she is worried about the sun coming up the next day. What intervention is most important for the RN to implement during the admission process? A. Assist the client in developing alternative coping skills. B. Remain calm and use a matter of fact approach. C. Ask the client why she is so anxious D. Administer a PRN sedative to help relieve her anxiety. 2. A female client is brought to the emerg...

An oriented patient has recently had surgery. Which action is best for the nurse to take to assess this patient’s pain? a. Assess the patient’s body language. b. Ask the patient to rate the level of pain. c. Observe the cardiac monitor for increased heart rate. d. Have the patient describe the effect of pain on the ability to cope. ANS: B One of the most subjective and therefore most useful characteristics for reporting pain is its severity. Therefore, the best way to assess a patien...

1. Pulmonary artery wedge pressure (SWAN GANZ) ● Assess/monitor for dysrhythmias 2. Pt w/ dysrhythmias (pg 99) ● Calcium of 7.2 (low) 3. LOW Cardiac output ● MI 4. Renal Failure (pg 79) ● 45% BUN 5. S/S of shock (pg 30) ● Hypotension, thready pulse 6. How to check for Carbon monoxide poisoning ● Cherry red mouth or tongue 7. Paracentesis ● Empty bladder completely before procedure 8. Pt has angina (pg 87) ● Pain radiates to Left arm 9. Pt has increased abdominal g...