A nurse is preparing to administer olanzapine 20 mg PO daily. Available is olanzapine 10 mg orally disintegrating tablets. How many tablets should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A) Decreased display of emotions:

While changes in emotional expression can occur in individuals with dementia, it's not a primary manifestation that is typically emphasized when educating families. Behavioral and psychological symptoms, including changes in emotion and personality, can be seen in dementia, but forgetfulness progressing to disorientation is a more direct and characteristic symptom of the condition.

B) Forgetfulness gradually progressing to disorientation

Explanation:

When educating the family of a client with dementia, the nurse should inform them to expect forgetfulness that gradually progresses to disorientation. Dementia is a progressive cognitive decline that affects memory, thinking, and reasoning. Forgetfulness is often one of the initial symptoms of dementia, and as the condition advances, individuals can become disoriented to time, place, and even people. This progression occurs due to the degeneration of brain cells and the accumulation of abnormal proteins.

C) Personality traits that are opposite of original traits:

Changes in personality traits can indeed occur as a result of dementia, but this may not be the most prominent or early manifestation that the nurse would want to highlight when educating the family. The gradual progression of forgetfulness leading to disorientation is a more specific and foundational aspect of dementia.

D) Decreased auditory and visual acuity:

Decreased sensory acuity, such as auditory and visual acuity, can happen with age and various health conditions, but they are not primary manifestations of dementia. Dementia primarily affects cognitive functions like memory, thinking, and reasoning.

A) Maturational crisis:

This type of crisis arises from normal life transitions, such as entering a new stage of development (adolescence, midlife crisis, etc.). It involves a struggle to adapt to new roles and responsibilities. The client's situation does involve a life transition due to the death of his wife, but the sudden nature of the event and the resulting distress suggest a situational crisis.

B) Adventitious crisis:

Adventitious crises are caused by extraordinary events that are external to the individual's usual experience, such as natural disasters, accidents, or crimes. While the sudden death of the client's wife is an unexpected and tragic event, it's not an adventitious crisis because it involves personal loss rather than a large-scale or external event.

C) Developmental crisis:

Developmental crises are associated with specific stages of life and the challenges and changes that come with them. This crisis doesn't seem to fit the developmental category as it is more tied to the specific event of the wife's sudden death.

D) Situational crisis

Explanation:

A situational crisis is a type of crisis that arises from a specific event or situation that disrupts an individual's normal functioning and coping abilities. In this case, the sudden death of the client's wife is the triggering event that has led to his feeling paralyzed and overwhelmed in his ability to cope with work and family responsibilities. Situational crises are often unexpected and can lead to a temporary state of disorganization and distress.