Which of the following is a care guideline for visual impairments?

Correct Answer: A

Rationale: The correct answer is A because using the face of an imaginary clock helps individuals with visual impairments understand object positions based on the clock's face. This technique provides a consistent reference point for describing directions and locations. Choice B is incorrect because keeping the room dark can further hinder the individual's vision. Choice C is incorrect as it can startle or make the individual uncomfortable. Choice D is incorrect as touching the resident before identifying yourself can be invasive and disorienting.

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: A

Rationale: The correct answer is A: One page. A resume should be concise and to the point, typically one page in length to capture the attention of the recruiter quickly. Longer resumes may lead to information overload and make it harder for recruiters to find key details. One page forces the applicant to prioritize and highlight the most relevant information. Choice B, C, and D are incorrect because a two or three-page resume might be too long and risk losing the reader's interest. Option D, while seemingly logical, is not recommended as it can lead to unnecessary details and lack of focus.

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.