A community health nurse provides a flu prevention workshop at a senior center. Which theory of aging underpins these activities?

Correct Answer: B

Rationale: The correct answer is B: Immunologic theory. This theory of aging focuses on the decline in immune function as individuals age, making them more vulnerable to infections like the flu. The flu prevention workshop at the senior center aligns with this theory by aiming to boost seniors' immune systems to reduce their susceptibility to the flu. A: Free radical theory attributes aging to the accumulation of damage caused by reactive oxygen species, not specifically related to immune function. C: Oxidative stress theory is similar to the free radical theory in emphasizing the role of oxidative damage in aging, not directly related to immune function. D: Telomere theory suggests that cellular aging is influenced by the shortening of telomeres, which is not directly related to immune function or flu prevention.

Correct Answer: A

Rationale: The correct answer is A: "The unknown may be frightening. Do you want to talk about this?" This response acknowledges the patient's fear and offers an opportunity for the patient to express their concerns. It shows empathy and encourages open communication. Choice B is incorrect because it assumes all religious people share the same belief, which may not be the case for this patient. Choice C is incorrect as it imposes experiences of others onto the patient, which may not align with their beliefs or feelings. Choice D is incorrect as it assumes the patient's feelings without giving them a chance to express themselves.

Correct Answer: A

Rationale: Verbal fluency is the correct answer because reading aloud improves language skills, vocabulary, and verbal expression. It requires cognitive processes like word retrieval, organization, and articulation. Logical analysis (B) is not directly related to reading aloud. Object naming (C) focuses on identifying objects visually, not verbally. Visuospatial skills (D) involve understanding and manipulating visual information, not verbal expression. Reading aloud specifically targets verbal fluency by enhancing communication abilities and language processing.

Correct Answer: A

Rationale: The correct answer is A because most areas of the brain do not lose brain cells with age due to a process called neuroplasticity. This means that the brain can adapt and reorganize itself by forming new connections between existing brain cells. Memory decline is not inevitable (B) as cognitive decline varies among individuals and can be influenced by factors like lifestyle and genetics. Basic intelligence can change with age (C) due to various factors such as experience and education. The brain does continue to make new brain cells through a process called neurogenesis, making choice D incorrect.

Correct Answer: C

Rationale: The correct answer is C: Life review is a highly personal activity. This is because life review involves reflecting on past experiences, relationships, and accomplishments, which are unique to each individual. It is a process of self-reflection and introspection that helps individuals make sense of their lives and find meaning. Option A is incorrect because life review can occur at any point in an individual's life, not just at the very end. Option B is incorrect as reminiscence focuses on recalling past events, while life review involves deeper reflection and analysis. Option D is incorrect because while life review can promote self-awareness, it is primarily a reflective process rather than a tool for setting new goals.