3 If a nursing assistant sees a call light for a resident who is not assigned to her, she should

Correct Answer: A

Rationale: The correct answer is A because patient safety is the top priority in healthcare. By answering the call light promptly, the nursing assistant ensures the resident's needs are met timely, preventing any potential emergencies. B is incorrect because it delays response time. C is unnecessary unless the situation escalates. D is unsafe and neglectful.

Correct Answer: B

Rationale: Standard Precautions means treating all blood, body fluids, and mucous membranes as if they were infected. This approach is crucial in preventing the spread of infections in healthcare settings. By assuming that all bodily fluids are potentially infectious, healthcare workers can protect themselves and others from exposure to pathogens. This includes using personal protective equipment and following proper hygiene practices consistently. Options A, C, and D are incorrect because Standard Precautions do not involve avoiding care for residents with infectious diseases, but rather implementing necessary precautions to prevent transmission of infections.

Correct Answer: B

Rationale: The correct answer is B: Face the object or person she is moving. This is because facing the object allows for better alignment of the body, reducing strain on the back and promoting proper lifting technique. By facing the object, the nursing assistant can engage the leg muscles more effectively and maintain a straight back while lifting. A: Holding the object out and away from the body can strain the shoulders and put additional pressure on the spine. C: Twisting at the waist can lead to injury as it puts stress on the spine and increases the risk of muscle strain. D: Keeping the center of gravity high can make it harder to maintain balance and control while lifting, increasing the risk of injury.

Correct Answer: C

Rationale: The correct answer is C: Hypoglycemia. An insulin reaction refers to low blood sugar levels, commonly caused by an excess of insulin. Hypoglycemia is characterized by symptoms such as dizziness, sweating, confusion, and weakness, which can progress to seizures and loss of consciousness if untreated. Myocardial infarction (A) refers to a heart attack, which is not related to insulin reactions. Diabetic coma (B) is the result of very high blood sugar levels, opposite of an insulin reaction. Dyspnea (D) is the medical term for difficulty breathing, which is not directly associated with insulin reactions.

Correct Answer: D

Rationale: The correct answer is D: Storing valuables. The bedside stand is typically used to store personal items such as jewelry, watches, wallets, and other valuables. It provides easy access to these items while keeping them secure and organized. Linen storage (A) is usually done in a closet or dresser. Serving meals (B) is not a primary function of a bedside stand. Storing equipment (C) such as medical supplies or devices is typically done in a different type of storage unit.