Orthotic devices are used to

Correct Answer: A

Rationale: The correct answer is A: Keep joints in correct position and improve function. Orthotic devices are designed to provide support, alignment, and stability to joints, helping to maintain proper positioning and improve function. They are specifically tailored to address musculoskeletal issues and aid in rehabilitation. Option B is incorrect as orthotic devices are not primarily used to assist with activities of daily living (ADLs). Option C is incorrect as while orthotic devices do help with body alignment, their main purpose is to support joints. Option D is incorrect as preventing rubbing and pressure injuries is not the primary function of orthotic devices.

Correct Answer: B

Rationale: The correct answer is B: Charge nurse. The charge nurse is responsible for overseeing and leading a team of healthcare workers in a long-term care facility. They coordinate patient care, delegate tasks, and ensure the team functions effectively. A: Radiology technician focuses on imaging tests, not team management. C: Nurse aide provides direct patient care but does not manage the team. D: Administrative assistant handles clerical tasks, not healthcare team leadership. Therefore, the charge nurse is the most suitable choice for this role.

Correct Answer: B

Rationale: The correct answer is B: Substance abuse problem. Smoking marijuana while working indicates a misuse of substances, which can lead to impaired judgment, coordination, and performance. This behavior can also pose safety risks for both the caregiver and the individuals under their care. Choices A, C, and D are incorrect because smoking marijuana while working is not indicative of a sober relapse, legal substance appropriation, or workplace harassment issue.

Correct Answer: C

Rationale: The correct answer is C: Ageism. Ageism refers to stereotyping, prejudice, or discrimination against individuals based on their age, particularly towards older adults. This is the most appropriate term to describe stereotyping or prejudice toward the elderly. "Adaptation" (A) does not accurately describe negative attitudes towards the elderly. "Psychological abuse" (B) specifically refers to harmful behaviors towards individuals, not attitudes. "Apathy" (D) refers to lack of interest or concern, which is not directly related to stereotyping or prejudice. Therefore, C is the most fitting choice.

Correct Answer: A

Rationale: The correct answer is A because encouraging the resident to use other senses like smell and hearing can help compensate for the visual impairment. This approach promotes independence and enhances the resident's quality of life. Choice B is incorrect as shouting can be distressing and ineffective for a resident with visual impairment. Choice C is incorrect because lowering the room lighting can further impede the resident's ability to see. Choice D is incorrect as changing the location of familiar objects can cause confusion and disorientation for the resident.