Which of the following is true of combative behavior?

Correct Answer: C

Rationale: Step 1: Combative behavior can be caused by underlying medical conditions or medications. Step 2: Understanding the root cause helps in managing and addressing the behavior effectively. Step 3: Recognizing the potential medical reasons is crucial for providing appropriate care. Step 4: Therefore, choice C is correct. Summary: Choice A is incorrect as combative behavior may not be specific to a person. Choice B is incorrect as it is a concern for staff and residents. Choice D is incorrect as any concerning behavior should be reported for proper intervention.

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.

Correct Answer: B

Rationale: The correct answer is B: Pushing when possible. Using proper body mechanics involves minimizing strain on the body. Pushing objects instead of pulling or lifting reduces stress on the back and joints. It allows for the use of larger muscle groups, promoting better posture and reducing the risk of injury. By pushing, the body weight is better distributed, and it is easier to maintain a neutral spine position. Twisting the back (Choice A) can lead to strain and injury. Lifting (Choice C) should be avoided when possible to prevent back injuries. Using a wide base of support (Choice D) is recommended for stability and balance, unlike a narrow base that may increase the risk of falls.