Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
A nurse is caring for a client who has depression.
After two days of treatment, the nurse notices that the client is suddenly more active and there are no longer signs of a depressive state.
Which of the following interventions should the nurse recommend for the plan of care?
A. Monitor the client’s whereabouts at all times.
Monitoring the client's whereabouts at all times is crucial due to the following reasons: Risk of Suicide: A sudden shift from a depressive state to an active state can be a warning sign of impending suicide. While the client may appear to be feeling better, this change can mask underlying suicidal ideation. Close monitoring is essential to ensure safety and intervene promptly if necessary. Hypomania or Mania: The abrupt change in behavior could indicate the onset of hypomania or mania, which are both phases of bipolar disorder. These phases are characterized by elevated mood, increased energy, impulsivity, and risk-taking behaviors. Close monitoring is crucial to assess for these symptoms and adjust treatment plans accordingly. Medication Side Effects: Some medications used to treat depression, such as antidepressants, can have side effects that include increased activity levels and agitation. Close monitoring can help differentiate between medication-induced changes and those related to the underlying condition. Non-Compliance with Treatment: The client may have stopped taking their medications or may be engaging in other behaviors that could compromise their treatment plan. Monitoring their whereabouts can help identify any non-compliance issues early on.
B. Encourage family to take the client out of the facility for short periods of time.
Encourage the family to take the client out of the facility for short periods of time: While this may be a positive intervention in some cases, it's not the most appropriate choice given the sudden change in behavior and the potential risks involved. It's important to prioritize safety and close monitoring before considering such activities.
C. Ask the client why her behavior has changed.
Ask the client why her behavior has changed: This approach may not yield accurate information, as the client may not be fully aware of the reasons behind the change or may not be willing to share them openly. It's more important to focus on objective observation and assessment of the client's behavior.
D. Reward the client for her change in behavior.
Reward the client for her behavior change: This option is not appropriate as it could reinforce potentially risky or unstable behaviors. The focus should be on understanding the reasons for the change and ensuring safety, rather than rewarding the behavior itself.
This question is an excerpt from Nurse Dive's nursing test bank - Ati Pn Mental Health Eastern Suffolk College 2 Pn2 2023 Proctored Exam. Take the full exam now
Full Explanation
Answer and explanation
Choice A rationale:
Impaired judgment is a cognitive symptom of schizophrenia, not a positive symptom. It involves difficulties with decisionmaking, problem-solving, and understanding consequences. While it's a significant feature of schizophrenia, it doesn't reflect an excess or distortion of normal functions, which is the hallmark of positive symptoms.
Choice B rationale:
Dysphoria refers to a depressed mood or a state of unhappiness and dissatisfaction. It's a negative symptom of schizophrenia, characterized by a decrease or absence of normal functions. It's not considered a positive symptom as it doesn't involve an excess or distortion of normal processes.
Choice C rationale:
Disorganized speech is a hallmark positive symptom of schizophrenia. It involves significant disruptions in the way a person speaks and communicates. It can manifest in several ways, including: Derailment: Abrupt shifts in topic without logical connection
Tangentiality: Responding to questions in irrelevant or oblique ways
Incoherence: Speech that is fragmented and difficult to understand
Loose associations: Combining words or phrases in a way that lacks logical sense
Neologisms: Creating new words or phrases that have meaning only to the speaker
Word salad: Severely disorganized speech that is essentially incomprehensible
Disorganized speech is considered a positive symptom because it reflects an excess or distortion of normal speech processes. It's a core feature of schizophrenia and often has a significant impact on communication and social functioning.
Choice D rationale:
Anhedonia is the inability to experience pleasure. It's a negative symptom of schizophrenia, characterized by a decrease or absence of normal emotional responses. It's not considered a positive symptom as it doesn't involve an excess or distortion of normal processes.
Similar Questions
A nurse is discussing the possible physical effects of alcohol withdrawal with a newly licensed nurse.
Which of the following effects should the nurse include? (Select all that apply.)
A. Seizures
Seizures are a potentially serious complication of alcohol withdrawal. They occur due to the sudden decrease in GABA (gamma-aminobutyric acid), a neurotransmitter that has inhibitory effects on the central nervous system. Chronic alcohol consumption leads to an upregulation of GABA receptors in the brain to compensate for the depressant effects of alcohol. When alcohol is abruptly withdrawn, the brain is left in a hyperexcitable state, as there is less GABA to suppress neuronal activity. This hyperexcitability can manifest as seizures. Mechanism of seizures in alcohol withdrawal: Neuroadaptation: Chronic alcohol exposure leads to adaptations in neuronal excitability to counteract the depressant effects of alcohol. These adaptations include: Upregulation of GABA receptors: The brain increases the number of GABA receptors to enhance the inhibitory effects of GABA. Downregulation of glutamate receptors: The brain decreases the number of glutamate receptors to reduce the excitatory effects of glutamate. GABA rebound: When alcohol is abruptly withdrawn, the upregulated GABA receptors become hypersensitive, leading to an excessive inhibitory response. This is known as GABA rebound. Glutamate rebound: Concurrently, the downregulated glutamate receptors become more sensitive, leading to an enhanced excitatory response. This is known as glutamate rebound. Imbalance: The combination of GABA rebound (excessive inhibition) and glutamate rebound (excessive excitation) creates a state of neuronal hyperexcitability, which can trigger seizures. Risk factors for seizures in alcohol withdrawal: Severity of alcohol dependence: Individuals with a long history of heavy alcohol consumption are at higher risk. Previous alcohol withdrawal seizures: A history of seizures during past withdrawal episodes increases the likelihood of recurrence. Comorbid medical conditions: Certain medical conditions, such as electrolyte imbalances, head injuries, or infections, can increase the risk of seizures. Concurrent medication use: Certain medications, such as benzodiazepines or barbiturates, can lower the seizure threshold. Management of seizures in alcohol withdrawal: Benzodiazepines: Benzodiazepines are the mainstay of treatment for alcohol withdrawal seizures. They enhance the effects of GABA, helping to suppress neuronal excitability and prevent seizures. Anticonvulsants: In some cases, anticonvulsants, such as gabapentin or valproate, may be used in addition to benzodiazepines. Electrolyte replacement: Electrolyte imbalances, such as hyponatremia or hypomagnesemia, can contribute to seizures and should be corrected. Monitoring: Close monitoring of vital signs, neurological status, and seizure activity is essential to ensure prompt intervention if seizures occur.
B. Nystagmus
Nystagmus, or involuntary eye movements, is not a common symptom of alcohol withdrawal. While it can occur in some cases, it is not considered a primary feature of the syndrome.
C. Tremors
Tremors are a very common symptom of alcohol withdrawal. They are caused by the same underlying mechanism as seizures, namely, the hyperexcitability of the central nervous system due to decreased GABA activity. Tremors typically manifest as shaking hands, arms, or legs, and can range in severity from mild to severe.
D. Hallucinations
Hallucinations, both auditory and visual, can occur in alcohol withdrawal. They are thought to be due to a combination of factors, including the hyperexcitability of the central nervous system, disruptions in neurotransmitter systems, and sleep deprivation. Hallucinations can be very distressing and can lead to agitation, confusion, and disorientation.
Full Explanation
Choice A rationale:
Seizures are a potentially serious complication of alcohol withdrawal. They occur due to the sudden decrease in GABA (gamma-aminobutyric acid), a neurotransmitter that has inhibitory effects on the central nervous system. Chronic alcohol consumption leads to an upregulation of GABA receptors in the brain to compensate for the depressant effects of alcohol. When alcohol is abruptly withdrawn, the brain is left in a hyperexcitable state, as there is less GABA to suppress neuronal activity. This hyperexcitability can manifest as seizures.
Mechanism of seizures in alcohol withdrawal:
Neuroadaptation: Chronic alcohol exposure leads to adaptations in neuronal excitability to counteract the depressant effects of alcohol. These adaptations include:
Upregulation of GABA receptors: The brain increases the number of GABA receptors to enhance the inhibitory effects of GABA.
Downregulation of glutamate receptors: The brain decreases the number of glutamate receptors to reduce the excitatory effects of glutamate.
GABA rebound: When alcohol is abruptly withdrawn, the upregulated GABA receptors become hypersensitive, leading to an excessive inhibitory response. This is known as GABA rebound.
Glutamate rebound: Concurrently, the downregulated glutamate receptors become more sensitive, leading to an enhanced excitatory response. This is known as glutamate rebound.
Imbalance: The combination of GABA rebound (excessive inhibition) and glutamate rebound (excessive excitation) creates a state of neuronal hyperexcitability, which can trigger seizures.
Risk factors for seizures in alcohol withdrawal:
Severity of alcohol dependence: Individuals with a long history of heavy alcohol consumption are at higher risk.
Previous alcohol withdrawal seizures: A history of seizures during past withdrawal episodes increases the likelihood of recurrence.
Comorbid medical conditions: Certain medical conditions, such as electrolyte imbalances, head injuries, or infections, can increase the risk of seizures.
Concurrent medication use: Certain medications, such as benzodiazepines or barbiturates, can lower the seizure threshold.
Management of seizures in alcohol withdrawal:
Benzodiazepines: Benzodiazepines are the mainstay of treatment for alcohol withdrawal seizures. They enhance the effects of GABA, helping to suppress neuronal excitability and prevent seizures.
Anticonvulsants: In some cases, anticonvulsants, such as gabapentin or valproate, may be used in addition to benzodiazepines.
Electrolyte replacement: Electrolyte imbalances, such as hyponatremia or hypomagnesemia, can contribute to seizures and should be corrected.
Monitoring: Close monitoring of vital signs, neurological status, and seizure activity is essential to ensure prompt intervention if seizures occur.
Choice B rationale:
Nystagmus, or involuntary eye movements, is not a common symptom of alcohol withdrawal. While it can occur in some cases, it is not considered a primary feature of the syndrome.
Choice C rationale:
Tremors are a very common symptom of alcohol withdrawal. They are caused by the same underlying mechanism as seizures, namely, the hyperexcitability of the central nervous system due to decreased GABA activity. Tremors typically manifest as shaking hands, arms, or legs, and can range in severity from mild to severe.
Choice D rationale:
Hallucinations, both auditory and visual, can occur in alcohol withdrawal. They are thought to be due to a combination of factors, including the hyperexcitability of the central nervous system, disruptions in neurotransmitter systems, and sleep deprivation. Hallucinations can be very distressing and can lead to agitation, confusion, and disorientation.
A nurse is caring for a client who has an anxiety disorder.
Which of the following findings should the nurse recognize as a manifestation of mild anxiety?
A. Insomnia
Insomnia is a common symptom of anxiety, but it is not typically seen in mild cases. It is more often associated with moderate to severe anxiety. When anxiety is mild, individuals may experience difficulty falling asleep or staying asleep, but they are not typically unable to sleep at all. Other sleep-related symptoms of mild anxiety may include restlessness, nightmares, or early morning awakening.
B. Chest pain
Chest pain is a serious symptom that can be caused by a variety of medical conditions, including anxiety. However, it is not a common manifestation of mild anxiety. Chest pain associated with anxiety is typically described as a sharp, stabbing pain or a feeling of tightness in the chest. It may be accompanied by other symptoms such as shortness of breath, palpitations, or sweating. If a client with anxiety is experiencing chest pain, it is important to rule out other potential causes, such as heart disease or a pulmonary embolism.
C. C. Irritability
Irritability is a common manifestation of mild anxiety. It is often characterized by a feeling of being easily annoyed or angered. Individuals with mild anxiety may also be more impatient, short-tempered, or argumentative than usual. They may also have a lower tolerance for frustration and stress.
D. Incoherent speech
Incoherent speech is a sign of severe anxiety or a panic attack. It is not typically seen in mild anxiety. When a person is experiencing incoherent speech, they may have difficulty speaking in complete sentences or making sense of their thoughts. They may also slur their words or speak in a rapid, disjointed manner.
Full Explanation
Choice A rationale:
Insomnia is a common symptom of anxiety, but it is not typically seen in mild cases. It is more often associated with moderate to severe anxiety.
When anxiety is mild, individuals may experience difficulty falling asleep or staying asleep, but they are not typically unable to sleep at all.
Other sleep-related symptoms of mild anxiety may include restlessness, nightmares, or early morning awakening.
Choice B rationale:
Chest pain is a serious symptom that can be caused by a variety of medical conditions, including anxiety. However, it is not a common manifestation of mild anxiety.
Chest pain associated with anxiety is typically described as a sharp, stabbing pain or a feeling of tightness in the chest. It may be accompanied by other symptoms such as shortness of breath, palpitations, or sweating.
If a client with anxiety is experiencing chest pain, it is important to rule out other potential causes, such as heart disease or a pulmonary embolism.
Choice D rationale:
Incoherent speech is a sign of severe anxiety or a panic attack. It is not typically seen in mild anxiety.
When a person is experiencing incoherent speech, they may have difficulty speaking in complete sentences or making sense of their thoughts. They may also slur their words or speak in a rapid, disjointed manner.
Choice C rationale:
Irritability is a common manifestation of mild anxiety. It is often characterized by a feeling of being easily annoyed or angered.
Individuals with mild anxiety may also be more impatient, short-tempered, or argumentative than usual.
They may also have a lower tolerance for frustration and stress.
A nurse is caring for an older adult client who has a prescription for lorazepam 0.5 mg. Which of the following findings should the nurse report to the provider immediately?
A. Disorientation
Disorientation is a significant neurological finding that can signal a serious adverse reaction to lorazepam, particularly in older adults. It's crucial to report it immediately to the provider for prompt assessment and intervention. Lorazepam, a benzodiazepine, can cause central nervous system (CNS) depression, which can manifest as disorientation, confusion, memory impairment, and even delirium. Older adults are more vulnerable to CNS depressant effects due to age-related physiological changes, such as decreased metabolism and clearance of medications, as well as increased brain sensitivity. Early identification and management of disorientation can prevent potential complications, such as falls, injuries, and worsening cognitive decline.
B. Increased anxiety
Increased anxiety can be a paradoxical reaction to lorazepam, but it's not as immediately concerning as disorientation in terms of potential for serious harm. The nurse should still monitor anxiety levels and report any significant changes to the provider, as dosage adjustments or alternative medications may be necessary.
C. Blurred vision
Blurred vision is a common side effect of lorazepam, but it's typically mild and transient. It's important to assess the severity and duration of blurred vision and report it to the provider if it persists or interferes with daily activities.
D. Anorexia
Anorexia, or loss of appetite, can be a side effect of lorazepam, but it's not as urgent as disorientation. The nurse should monitor the patient's nutritional intake and weight, and report any significant changes to the provider.
Full Explanation
Choice A rationale:
Disorientation is a significant neurological finding that can signal a serious adverse reaction to lorazepam, particularly in older adults. It's crucial to report it immediately to the provider for prompt assessment and intervention.
Lorazepam, a benzodiazepine, can cause central nervous system (CNS) depression, which can manifest as disorientation, confusion, memory impairment, and even delirium.
Older adults are more vulnerable to CNS depressant effects due to age-related physiological changes, such as decreased metabolism and clearance of medications, as well as increased brain sensitivity.
Early identification and management of disorientation can prevent potential complications, such as falls, injuries, and worsening cognitive decline.
Choice B rationale:
Increased anxiety can be a paradoxical reaction to lorazepam, but it's not as immediately concerning as disorientation in terms of potential for serious harm.
The nurse should still monitor anxiety levels and report any significant changes to the provider, as dosage adjustments or alternative medications may be necessary.
Choice C rationale:
Blurred vision is a common side effect of lorazepam, but it's typically mild and transient.
It's important to assess the severity and duration of blurred vision and report it to the provider if it persists or interferes with daily activities.
Choice D rationale:
Anorexia, or loss of appetite, can be a side effect of lorazepam, but it's not as urgent as disorientation.
The nurse should monitor the patient's nutritional intake and weight, and report any significant changes to the provider.