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A baby girl weighing 7 lb 4 oz with Apgar scores of 7 and 8 at one and five minutes is admitted to the nursery. Her mother is a type I diabetic.
The nurse knows the infant is at GREATest risk for developing
- A. hypovolemia.
- B. hypoglycemia.
- C. hyperglycemia.
- D. cold stress.
Correct Answer: B
Rationale: Strategy: Determine the cause of each answer choice. (1) no change in blood volume for infant of diabetic mother (2) correct-fetus produces increased insulin to match mother's increased glucose level during pregnancy, infant continues to have high insulin output after birth, resulting in hypoglycemia (3) infant would be at risk of hypoglycemia due to increased insulin production (4) thermal receptors in skin are stimulated due to cold environment, increases metabolic rate, infant needs to maintain normal body temperature while producing minimal amount of heat generated from metabolic processes, not expected with diabetic mother
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The nurse is caring for a client with organic brain syndrome in a long-term care facility.
Which of the following actions by the nurse is BEST?
- A. Encourage the client to verbalize his feelings regarding the relationship with his family that initiated his nursing home placement.
- B. Help the client to express his favorite pastimes and the type of activities that he enjoys.
- C. Orient the client to the present time and assist him to be alert and oriented when his family comes to visit.
- D. Direct conversation toward assisting the client to reminisce and talk about important past events in his life.
Correct Answer: D
Rationale: Strategy: The topic of the question is unstated. Read the answer choices for clues. (1) may not remember who or where he is (2) not as important as answer choice #4 (3) even with orientation, the client soon forgets (4) correct-geriatric client should be encouraged to talk about his life and important things in the past because he has recent memory loss
A patient is being treated in the telemetry unit for cardiac disease. The patient is to receive propranolol hydrochloride (Inderal) 20 mg PO at 9 AM. The nurse finds him wheezing with a nonproductive cough and shortness of breath.
INITIALLY, the nurse should
- A. hold the medication and count the respirations.
- B. hold the medication and call the physician.
- C. take an apical pulse and then give the medication.
- D. give the medication as ordered.
Correct Answer: A
Rationale: Strategy: Determine the outcome of each answer choice. (1) correct-side effects include increased airway resistance, patient is experiencing bronchospasm, should assess then call the physician (2) should assess the patient's condition first (3) experiencing a side effect, medication should not be given (4) medication should be held, experiencing a side effect
A client with a reactive depression has the greaTest chance of success in activities that require psychic and physical energy if the nurse schedules activities in the
- A. morning hours.
- B. middle of the day.
- C. afternoon hours.
- D. evening hours.
Correct Answer: A
Rationale: client with reactive depression has the highest level of physical and psychic energy in the morning
The nurse is caring for a client with a history of heart failure who is receiving metoprolol (Lopressor) 50 mg PO bid. Which of the following findings would be of GREATest concern to the nurse?
- A. Heart rate of 50 bpm.
- B. Blood pressure of 130/80 mmHg.
- C. Respiratory rate of 18 breaths/min.
- D. Oxygen saturation of 95%.
Correct Answer: A
Rationale: A heart rate of 50 bpm indicates bradycardia, a serious side effect of metoprolol, a beta-blocker, requiring immediate evaluation to prevent reduced cardiac output. Options B, C, and D are normal: blood pressure 130/80 mmHg, respiratory rate 18 breaths/min, and oxygen saturation 95% are stable.
A client was admitted to the psychiatric unit with major depression after a suicide attempt. In addition to feeling sad and hopeless, the nurse would assess for
- A. Anxiety, unconscious anger, and hostility
- B. Guilt, indecisiveness, poor self-concept
- C. Psychomotor retardation or agitation
- D. Meticulous attention to grooming and hygiene
Correct Answer: C
Rationale: Psychomotor retardation or agitation. These are common physiologic symptoms of depression.