Restraints may be used

Correct Answer: D

Rationale: The correct answer is D, Only with a doctor's order, because medical restraints should only be used when deemed necessary by a healthcare professional to ensure the safety and well-being of the resident. Restraints can have serious physical and psychological implications, so they should not be used based on convenience or staff shortages (A, C) or solely because a resident is being uncooperative (B). Following a doctor's order ensures that restraints are used as a last resort and in the best interest of the resident's health.

Correct Answer: B

Rationale: The correct answer is B: Disposable equipment prevents the spread of microorganisms. This is because disposable items are single-use and reduce the risk of cross-contamination between patients, ultimately promoting infection control. Other choices are incorrect because: A) Cost-effectiveness is not the primary reason for using disposable equipment; C) Convenience for nursing assistants is not the main purpose; D) Safety is a consideration, but the primary benefit is in preventing the spread of microorganisms.

Correct Answer: C

Rationale: The correct answer is C: Tub bath. This is because an Epsom salts additive during bathing is best administered in a tub bath where the patient can immerse their entire body. This allows for better absorption of the Epsom salts through the skin and provides the intended therapeutic effects. A: Partial bath - Not ideal as it may not allow for full immersion of the body in the Epsom salts solution. B: Shower - Inadequate for Epsom salts absorption as the patient is not fully immersed in the solution. D: Complete bed bath - Not suitable as it does not involve immersion in the Epsom salts solution, which is necessary for the desired therapeutic benefits.

Correct Answer: B

Rationale: The rectal method is considered the most accurate for taking temperature because it reflects core body temperature most closely. This method provides a direct measurement from a highly vascular area near the body's core. Oral temperature can be influenced by drinking hot or cold liquids, while the tympanic method may be affected by factors like earwax buildup. Axillary temperature is typically lower than core body temperature due to external factors. Therefore, the rectal method is the most reliable for accurate temperature measurement.

Correct Answer: C

Rationale: The correct answer is C: Whole. According to MyPlate, half of the grains consumed should be whole grains for better nutritional value, such as fiber, vitamins, and minerals. Whole grains are less processed and retain more nutrients compared to refined grains (choices A and B). Flour (choice D) is an ingredient used to make various grain products and is not a specific recommendation for consumption. Therefore, choosing whole grains aligns with MyPlate's guidelines for a balanced and healthy diet.