Nokea
The nurse provides care for a client diagnosed with Korsakoff psychosis. Which assessment finding does the nurse expect?
- A. The client's blood pressure is 180/96 mm Hg.
- B. The client has right-sided weakness.
- C. The client has tinnitus.
- D. The client invents elaborate, improbable events.
Correct Answer: D
Rationale: Korsakoff psychosis, often linked to chronic alcoholism, is characterized by confabulation, where clients invent elaborate but false events to fill memory gaps. Hypertension, weakness, or tinnitus are not specific to this condition.
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A client diagnosed with chronic respiratory failure is dyspneic. The client becomes anxious, which worsens the feelings of dyspnea. The nurse teaches the client which method to best interrupt the dyspnea-anxiety-dyspnea cycle?
- A. Guided imagery and limiting fluids
- B. Relaxation and breathing techniques
- C. Biofeedback and coughing techniques
- D. Distraction and increased dietary carbohydrates
Correct Answer: B
Rationale: Relaxation and breathing techniques are effective in interrupting the dyspnea-anxiety-dyspnea cycle by calming the client and improving respiratory efficiency. These techniques help reduce anxiety, which can exacerbate dyspnea, and promote controlled breathing to enhance oxygenation. Guided imagery may be helpful but limiting fluids is unrelated to managing dyspnea or anxiety. Biofeedback and coughing techniques are not primarily indicated for this cycle. Distraction and increased dietary carbohydrates do not directly address the cycle and may not provide immediate relief.
The family of a client diagnosed with a myocardial infarction complicated by cardiogenic shock is visibly anxious and upset about the client's condition. Which should the nurse plan to implement to provide support to the family?
- A. Offer them coffee and other beverages on a regular basis.
- B. Insist that they go home to sleep at night to keep up their own strength.
- C. Ask the hospital chaplain to sit with them until the client's condition stabilizes.
- D. Provide flexible visiting times according to the client's condition and family needs.
Correct Answer: D
Rationale: The use of flexible visiting hours meets the needs of both the client and family for reducing the anxiety levels of both. Offering the family beverages does not provide support. Insisting that the family go home is nontherapeutic. Although the chaplain may provide support, it is unrealistic for the chaplain to stay until the client stabilizes.
A perinatal home care nurse has just assessed the fetal status of a client with a diagnosis of partial placental abruption of 20 weeks' gestation. The client is experiencing new bleeding and reports less fetal movement. The nurse informs the client that the primary health care provider will be contacted for possible hospital admission. The client begins to cry quietly while holding her abdomen with her hands. She murmurs, 'No, no, you can't go, my little man.' The nurse should recognize the client's behavior as an indication of which psychosocial reaction?
- A. Fear of hospitalization
- B. Fear of loss and the death of the fetus
- C. Grief due to potential loss of the fetus
- D. Cognitive confusion as a result of shock
Correct Answer: C
Rationale: Grief occurs when a client has knowledge of an impending loss, such as when signs of fetal distress accelerate. The first stages of grieving may be characterized by shock; emotional numbness; disbelief; and strong emotions such as tears, screaming, or anger. The remaining options are not focused on the mother's expressed concerns.
The nurse is caring for a client who is receiving electroconvulsive therapy (ECT) for a diagnosis of major depressive disorder. Which assessment findings should the nurse identify as expected short-term side effects of ECT that do not require notifying the primary health care provider?
- A. Confusion
- B. Memory loss
- C. Hypertension
- D. Disorientation
- E. Heart palpitations
Correct Answer: A,B,D
Rationale: The major expected side effects of ECT are confusion, disorientation, and memory loss. A change in blood pressure or presence of heart palpitations would not be anticipated side effects and would be causes for concern. If hypertension or presence of heart palpitations occurred after ECT, the primary health care provider should be notified.
An older adult client who appears alert, oriented, and well-groomed shares with the nurse, 'Lately, I am seeing things that are not there. It is always people. I am awake and sitting down and I know they are not there, but I see them.' Which response by the nurse is appropriate?
- A. Has anyone in your family ever been diagnosed with schizophrenia?
- B. What medications have you been taking recently?
- C. Don't worry. You may actually have been asleep and dreaming.
- D. The Alzheimer organization offers some tests you may want to take.
Correct Answer: B
Rationale: Inquiring about medications explores potential causes of hallucinations, such as side effects, which is a common issue in older adults. Schizophrenia or Alzheimer’s assumptions are premature, and dismissing as dreaming ignores the client’s awareness.