Depression in the elderly is:

A. It is typically part of a neurological or mental status examination rather than a functional assessment. Functional assessments are more concerned with how well a client can manage daily tasks and their overall ability to live independently.
B. The primary purpose of a functional assessment is to determine the client’s ability to perform activities of daily living (ADLs). ADLs include tasks such as bathing, dressing, grooming, eating, toileting, and mobility. This assessment helps to identify areas where the client may need assistance and guides the development of a care plan to support their independence and quality of life.
C. While assessing cognitive functions such as reasoning, judgment, and thought processes can be part of a comprehensive evaluation, it is not the primary goal of a functional assessment. These cognitive aspects are more relevant in mental status examinations or neuropsychological assessments.
D. Assessing memory is important for understanding cognitive function, but it is not the main focus of a functional assessment. Functional assessments are centered around evaluating practical abilities related to daily living rather than specific cognitive functions like memory.

A. Patients on lithium do not need to avoid aged cheese and red wine specifically. The main dietary advice is to avoid significant changes in salt intake rather than specific foods like aged cheese or red wine.
B. Skin eruptions are not a common concern specifically linked to lithium therapy. While monitoring for side effects is important, skin changes are not typically a primary focus in lithium management.
C. Lithium use is not directly associated with routine blood pressure monitoring unless there is a specific concern about blood pressure or other cardiovascular issues. While monitoring blood pressure is important for overall health, it is not a specific requirement for patients on lithium unless there are other related concerns.
D. Monitoring blood levels of lithium is essential for managing the risk of toxicity and ensuring therapeutic efficacy. Lithium has a narrow therapeutic range, and regular blood tests are necessary to adjust dosages and avoid side effects.