A nurse is teaching a nursing student about secondary Neurocognitive Disorders. Which of the following are the causes of secondary Neurocognitive Disorders? Select all that apply.
Contracture
Cerebral trauma
Fever
Human Immunodeficiency Virus (HIV)
Huntington's disease
Correct Answer : B,C,D
A. Contracture: Contracture refers to the permanent tightening of muscles or joints and is not directly related to neurocognitive disorders. It is a physical condition rather than a cause of cognitive impairment.
B. Cerebral trauma: Cerebral trauma, such as traumatic brain injury, can lead to secondary neurocognitive disorders due to direct damage to brain tissues and subsequent cognitive impairments.
C. Fever: Severe or prolonged fever can be associated with secondary neurocognitive disorders, especially if it leads to complications like encephalitis or severe metabolic disturbances.
D. Human Immunodeficiency Virus (HIV): HIV can lead to secondary neurocognitive disorders due to the direct effects of the virus on the brain and the resultant immune deficiency, which can allow opportunistic infections that affect cognitive function.
E. Huntington's disease: Huntington's disease is a primary neurodegenerative disorder characterized by the progressive breakdown of nerve cells in the brain. It directly causes neurocognitive decline due to genetic mutations and is considered a primary neurocognitive disorder rather than a secondary one. Secondary neurocognitive disorders are typically the result of another primary condition or external factor such as trauma or infection, rather than a primary neurodegenerative disease.
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Related Questions
Correct Answer is C
Explanation
A. Physical activity level: Physical activity is important for overall health and can have positive effects on mental health by reducing the risk of depression and cognitive decline. However, while it is a significant factor, it is not the most strongly associated factor with mental health in older adults compared to social isolation.
B. Financial status: Financial stability can impact access to healthcare and overall quality of life, but it is not the primary factor influencing mental health. While financial stress can contribute to mental health issues, social factors tend to have a more direct and profound impact.
C. Social isolation: Social isolation is a major risk factor for mental health problems in older adults, including depression, anxiety, and cognitive decline. Lack of social interaction can lead to feelings of loneliness and increase the risk of mental health disorders, making it the most critical factor to consider. This choice is correct.
D. Dietary habits: Good nutrition is essential for maintaining physical and mental health, and poor dietary habits can contribute to various health issues. However, social isolation has a more direct impact on mental health outcomes in older adults compared to diet alone.
Correct Answer is C
Explanation
A. Borderline personality disorder: This disorder falls under Cluster B, which is characterized by dramatic, emotional, or erratic behaviours.
B. Paranoid personality disorder: This disorder is part of Cluster A, which includes odd or eccentric behaviours.
C. Dependent personality disorder: This disorder is part of Cluster C, which includes anxious and fearful behaviours.
D. Antisocial personality disorder: This disorder also falls under Cluster B, known for dramatic and erratic behaviours.
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