A nurse is reinforcing discharge teaching with a client who has borderline personality disorder. The client reports being a single parent caring for two toddlers. Which of the following actions should the nurse take?

A. Serotonin. Serotonin plays a crucial role in regulating sleep, memory, and concentration. Low serotonin levels are associated with sleep disturbances, cognitive impairments, and mood disorders such as depression, which can further exacerbate difficulties with memory and focus.
B. Histamine. Histamine primarily regulates wakefulness and alertness but is not the primary neurotransmitter involved in sleep dysregulation, memory, and concentration. While histamine imbalance can contribute to sleep disturbances, it is more commonly linked to allergic responses and arousal states.
C. Dopamine. Dopamine is involved in motivation, reward, and motor control. While dopamine dysfunction can lead to cognitive issues, it is more closely associated with disorders such as Parkinson’s disease and schizophrenia rather than sleep dysregulation and poor memory.
D. Norepinephrine. Norepinephrine is a key neurotransmitter in the body's stress response and alertness regulation. While it influences attention and arousal, its dysregulation is more commonly linked to anxiety and hypervigilance rather than the described symptoms.

A. Diagnosis typically occurs after 40 years of age. Diagnosis typically occurs in late adolescence to early adulthood, not after 40 years of age. While late-onset schizophrenia can occur, it is less common. The disorder usually manifests in the late teens to early 30s, with males often presenting earlier than females.
B. Life expectancy is greater than the general population. Life expectancy is lower than the general population due to factors such as increased risk of suicide, cardiovascular disease, and reduced access to healthcare. The presence of comorbid conditions and lifestyle factors, including smoking and poor diet, further contribute to a shorter lifespan.
C. Co-occurring mental health illnesses are rarely diagnosed. Co-occurring mental health illnesses are frequently diagnosed in individuals with schizophrenia. Conditions such as depression, anxiety disorders, and substance use disorders are common. These comorbidities can complicate treatment and impact overall prognosis.
D. The need for resources increases as the disease progresses into adulthood. The need for resources increases as the disease progresses into adulthood due to worsening functional impairment. Individuals with schizophrenia often require long-term support, including medication management, social services, and rehabilitation programs to maintain stability and quality of life.