What is the purpose of using risperidone in psychiatric treatment?

A. Providing companionship can help reduce feelings of isolation and agitation that may be exacerbated by sundown syndrome. Presence and interaction with a supportive person can provide comfort, reassurance, and a sense of security, which may help manage anxiety and agitation during the late hours.
B. Engaging in stimulating activities in the late afternoon or evening can sometimes worsen symptoms of sundown syndrome. Instead, activities should be calming and relaxing as excessive stimulation can
increase agitation and confusion. It’s better to plan stimulating activities earlier in the day.
C. Maintaining a familiar routine helps provide structure and predictability, which can be comforting for individuals with dementia. Consistent routines can help reduce confusion and anxiety, especially during the times when sundown syndrome symptoms are most pronounced.
D. While reminding the client about bedtime may seem like a good strategy, it can sometimes lead to frustration or increased agitation if the client is not ready for sleep or is confused. It is generally more effective to create a calming environment and use soothing routines rather than directly reminding the client of bedtime.
E. Reducing environmental stimulation, such as minimizing noise, bright lights, and other distractions, can help create a calm and peaceful environment. This approach can help prevent overstimulation, which is known to exacerbate sundown syndrome symptoms.

A. While anxiety can cause symptoms like hallucinations, it's typically not associated with a sudden onset due to a physical illness and a high fever.
B. Delirium is an acute confusional state often caused by medical conditions, such as infections (like malaria), and is characterized by rapid onset, fluctuations in consciousness, and disturbances in attention, perception, and cognition. Hallucinations are a common symptom of delirium.
C. Dementia is a progressive decline in cognitive function, which usually develops gradually over time, not suddenly due to a fever.
D. While hallucinations are a symptom of psychosis, they are typically associated with underlying mental health conditions rather than a sudden physical illness.