An airborne infection isolation room (AIIR) is often used when a person has

Correct Answer: D

Rationale: Step-by-step rationale: 1. Tuberculosis is a highly contagious airborne disease transmitted through respiratory droplets. 2. An AIIR is equipped with negative air pressure and specialized ventilation to prevent the spread of airborne infections. 3. Using an AIIR for tuberculosis patients helps contain the infectious particles and protect others. 4. Emphysema, Bronchitis, and Bronchiectasis are not typically transmitted through the air like tuberculosis. Summary: The correct answer is D, Tuberculosis, because it is an airborne infection requiring containment in an AIIR due to its high transmission risk. Emphysema, Bronchitis, and Bronchiectasis do not necessitate such precautions as they are not primarily spread through the air.

Correct Answer: C

Rationale: The correct answer is C (45) because Type 2 diabetes typically develops in middle age due to factors like sedentary lifestyle, poor diet, and genetic predisposition. Onset before age 45 is less common, and occurrence after 55 is more likely to be associated with age-related factors. Choices A (25) and B (35) are too young for the typical onset of Type 2 diabetes, while choice D (55) is less accurate as diabetes can develop before this age.

Correct Answer: D

Rationale: The correct answer is D: Supination. Supination refers to the movement of turning the palm or foot upward. The rationale is that supination specifically describes the act of turning upward, making it the most accurate term. Rotation (Choice A) is a general term that can refer to any movement around an axis. Pronation (Choice B) is the opposite of supination, involving the turning of the palm or foot downward. Flexion (Choice C) is the bending movement, not related to turning upward. Thus, the other choices are incorrect as they do not specifically describe the action of turning upward.

Correct Answer: C

Rationale: The correct answer is C: Positioning the body in proper alignment. Postmortem care involves maintaining the body in a dignified and respectful manner. Proper alignment helps prevent rigor mortis and maintain a natural appearance. Covering the body completely (A) is important for privacy but not the primary focus of postmortem care. Propping the eyes open (B) is unnecessary and can be unsettling for others. Leaving on the oxygen (D) is not part of postmortem care and can be removed once death has been confirmed.

Correct Answer: B

Rationale: In this scenario, option B, "Apply a pressure dressing and report findings," is the correct choice. The nurse should prioritize addressing the saturated dressing and the signs of restlessness and rapid pulse, which could indicate hemorrhage or inadequate hemostasis postoperatively. Applying a pressure dressing can help control bleeding and stabilize the patient's condition while awaiting further intervention from the healthcare team. Option A is incorrect because simply changing the dressing without addressing the underlying issue of bleeding and instability in the patient's condition would not be appropriate. Option C is incorrect as reassuring the family without taking immediate action to address the patient's deteriorating condition could lead to serious consequences. Option D is incorrect as making assessments every 15 minutes for 4 hours would delay necessary interventions in a critical situation where immediate action is required to address the bleeding and stabilize the patient. Educationally, this scenario highlights the importance of prompt assessment, critical thinking, and action in postoperative care. Nurses need to recognize and respond to signs of complications swiftly to ensure patient safety and optimal outcomes. This case underscores the significance of prioritizing patient-centered care and timely interventions in clinical practice.