When using the computer at work, a nursing assistant should

Correct Answer: B

Rationale: The correct answer is B because exiting the web browser after finishing charting helps maintain confidentiality and security of patient information. Leaving the browser open can expose sensitive data to unauthorized access. Choice A is incorrect as it is not directly related to work responsibilities. Choice C is incorrect as personal interest websites are not work-related. Choice D is incorrect as sharing passwords violates security protocols.

Correct Answer: B

Rationale: The correct answer is B because breaking tasks into smaller steps helps residents with developmental disabilities understand and complete tasks more easily. This approach promotes independence and empowers the resident. Choice A is incorrect as communication should still be attempted through other means. Choice C is incorrect as residents should be treated with respect regardless of behavior. Choice D is incorrect as it can lead to dependency and hinder the resident's development.

Correct Answer: A

Rationale: The correct answer is A because a resident would be in isolation if they require Transmission-Based Precautions due to a contagious infection. This is crucial to prevent the spread of the infection to other residents and staff. Standard Precautions are used for all residents, not just those in isolation. Choices C and D are incorrect as isolation is not related to interpersonal relationships or management issues but rather infection control.

Correct Answer: C

Rationale: The correct answer is C because assessing the situation first allows you to ensure your safety and determine the nature of the emergency. Followed by assessing the victim helps you identify their condition and the appropriate next steps. This approach prioritizes gathering crucial information before taking action, which is essential in handling emergencies effectively. Choice A is incorrect because performing first aid without assessing the situation can put you at risk and may not address the actual needs of the victim. Choice B is incorrect as calling the victim's family is not a priority in an emergency situation. Choice D is incorrect because performing CPR without assessing the victim's condition can be harmful if CPR is not needed.

Correct Answer: C

Rationale: The correct answer is C: Contracture. A contracture refers to the permanent and painful shortening of a muscle, tendon, or ligament due to prolonged immobility or lack of proper stretching. This leads to restricted range of motion and can cause significant discomfort. Abdominal girth (A) refers to the measurement around the abdomen, sternal notch (B) is a landmark on the sternum, and demi-span (D) is a term used in anthropometry to measure body proportions. These choices are unrelated to the concept of permanent and painful shortening of muscle, tendon, or ligament as seen in a contracture.