Nokea
Which of the following mental health situations is considered a psychiatric emergency?
- A. Seasonal Affective Disorder (SAD)
- B. Depression with melancholic features
- C. Major depressive episode with psychotic features
- D. Bipolar depression
Correct Answer: C
Rationale: A major depressive episode with psychotic features is considered a psychiatric emergency because it poses a significant risk to the individual's safety. Psychotic features in depression can include hallucinations, delusions, or other severe symptoms that require immediate intervention. While Seasonal Affective Disorder (SAD) and depression with melancholic features are serious conditions, they do not inherently represent an acute emergency that necessitates immediate hospitalization. Bipolar depression, although severe, does not inherently involve psychotic symptoms that would classify it as a psychiatric emergency requiring immediate intervention. It's crucial to recognize the urgency and severity of major depressive episodes with psychotic features to ensure appropriate and timely treatment.
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A mother brings her previously continent 6-year-old son to the pediatric clinic because he has resumed bedwetting. The nurse assesses the home environment and discovers that there is a new baby at home. Which explanation by the nurse best describes for the mother the defense mechanism the son is using?
- A. Regression
- B. Repression
- C. Identification
- D. Rationalization
Correct Answer: A
Rationale: The defense mechanism of regression is characterized by returning to an earlier form of expressing an impulse. Option 2 is characterized by blocking a wish or desire from conscious expression. Option 3 occurs when a person models behavior after someone else. Option 4 occurs when a person unconsciously falsifies an experience by giving a 'rational' explanation.
The nurse prepares a client for a left total hip replacement. Which statement by the client indicates to the nurse that the client exhibits an emotional readiness for surgery?
- A. I know the health care provider isn't telling me everything, but there is nothing I can do about it.
- B. I've never heard of this specialist before. Does this health care provider do much work here?
- C. I'm glad the trapeze is here so I can start working on my exercises as soon as I wake up.
- D. Can you please check my chart? I'm not sure that other nurse recorded that I am a diabetic.
Correct Answer: C
Rationale: Expressing enthusiasm for post-surgical exercises indicates optimism and readiness to engage in recovery, reflecting emotional preparedness. Other statements suggest distrust, uncertainty, or anxiety, which do not indicate readiness.
The nurse is caring for a client with schizophrenia who is having active hallucinations. The nurse implements which actions to manage the client during the episode? Select all that apply.
- A. administers medications as ordered
- B. uses gentle touch to reassure the client
- C. tells the client that others see or hear what he does
- D. distracts the client by placing him in the dayroom with others
- E. asks the client if he hears voices telling him to harm himself or others
- F. goes along with what the client says to decrease the risk of increasing the client's anxiety
Correct Answer: A,D,E
Rationale: Medications help manage hallucinations, distraction can reduce focus on hallucinations, and assessing for command hallucinations ensures safety. Touch may increase anxiety, reinforcing hallucinations is nontherapeutic, and going along with delusions can worsen confusion.
After a needle stick occurs while removing the cap from a sterile needle, which action should the nurse take?
- A. Complete an incident report.
- B. Select another sterile needle.
- C. Disinfect the needle with an alcohol swab.
- D. Notify the supervisor of the department immediately.
Correct Answer: B
Rationale: After a needle stick, the needle is considered contaminated and should be discarded. The nurse should select another sterile needle to use. Completing an incident report is not necessary in this situation because the needle was sterile when the nurse was stuck and not in contact with any other person's body fluids. Notifying the supervisor immediately is not required as the situation can be managed by selecting a new needle. Disinfecting the needle with an alcohol swab is not recommended as it does not meet the standards of safe practice and infection control.
A client has a nursing diagnosis of Altered sleep patterns related to nocturia. Which client instruction is important for the nurse to provide?
- A. Decrease intake of fluids after the evening meal.
- B. Drink a glass of cranberry juice every day.
- C. Drink a glass of warm decaffeinated beverage at bedtime.
- D. Consult the healthcare provider about a sleeping pill.
Correct Answer: A
Rationale: Nocturia is characterized by urination during the night, disrupting sleep patterns. Instructing the client to decrease intake of fluids after the evening meal (Option A) can help reduce the production of urine, thereby decreasing the need to void at night. Cranberry juice (Option B) is beneficial for preventing bladder infections but does not address the issue of nocturia. While warm decaffeinated beverages (Option C) may promote sleep, consuming fluids close to bedtime can exacerbate nocturia. Consulting the healthcare provider about a sleeping pill (Option D) is not the first-line intervention and may lead to urinary incontinence if the client is sedated and unable to awaken to void, worsening the nocturia issue.