How will a nursing assistant measure the height of a resident who cannot get out of bed?

Correct Answer: B

Rationale: The correct answer is B: The NA will use a tape measure. To measure the height of a resident who cannot get out of bed, a nursing assistant can use a tape measure by positioning it at the top of the resident's head and extending it down to the heel. This method ensures accurate measurement without requiring the resident to stand up. Choice A (using a scale) is incorrect because scales are used for weight, not height measurement. Choice C (estimating height by looking at the resident) is unreliable and lacks precision. Choice D (not being able to measure height) is incorrect as there are alternative methods like using a tape measure in this scenario.

Correct Answer: B

Rationale: The correct answer is B: At least twice a day. Proper mouth care is crucial for maintaining oral health and preventing complications in residents. Providing mouth care at least twice a day helps in removing bacteria, preventing oral infections, and maintaining overall oral hygiene. It also helps in preventing issues such as plaque buildup, tooth decay, and bad breath. Providing mouth care only once a day may not be sufficient to remove all bacteria and food debris, leading to potential oral health problems. Waiting for the resident to request it (choice C) may result in neglecting necessary oral care. Providing mouth care every other day (choice D) is not frequent enough to maintain optimal oral health for residents in a care facility.

Correct Answer: D

Rationale: The correct answer is D: Systolic. Systolic blood pressure is the top number in a blood pressure reading, representing the pressure in the arteries when the heart beats. Diastolic blood pressure, the bottom number, reflects the pressure in the arteries when the heart is at rest between beats. Radial (A) and Apical (C) are types of pulse points, not blood pressure readings. Therefore, the correct answer is D.

Correct Answer: D

Rationale: The correct answer is D because saying positive things about the food being served can help promote a pleasant dining experience for residents, improve their appetite, and enhance their overall meal satisfaction. This positive reinforcement can also encourage residents to eat well and maintain good nutrition. In contrast, choices A, B, and C are incorrect because prioritizing residents based on need without considering their preferences may not promote individualized care, focusing solely on efficiency may compromise quality of care, and discouraging conversation during meals can diminish social interaction and enjoyment for residents.

Correct Answer: D

Rationale: The correct answer is D: Ova and parasites. Stool samples for ova and parasites testing need to be delivered to the lab immediately because these organisms can deteriorate quickly outside the body, affecting the accuracy of the results. Ova and parasites are living organisms that can multiply or die off rapidly, so a timely delivery is crucial. Blood, constipation, and mucus do not require immediate delivery to the lab as they are more stable and do not degrade as quickly as ova and parasites.