One's mental image of oneself

Correct Answer: B

Rationale: The correct answer is B: Self concept. One's mental image of oneself refers to the beliefs, perceptions, and attitudes one holds about oneself. This includes self-esteem, self-perceptions, and self-identity. Self-respect (choice A) is related to valuing oneself, but it does not encompass the entire mental image. Self-service (choice C) refers to activities or actions done for oneself, which is not the same as one's mental self-image. Choice D is incomplete. In summary, self-concept is the most appropriate choice as it directly relates to the overall mental image an individual holds about themselves.

Correct Answer: A

Rationale: The correct answer is A: Confidentiality. Confidentiality refers to the obligation to protect sensitive information from being disclosed to unauthorized individuals. It ensures that only those with the necessary permissions can access the information. Privacy, on the other hand, is the right of individuals to control their personal information and how it is shared. While privacy is related to confidentiality, it focuses more on individual rights rather than professional obligations. Choice C and D are incorrect as they do not offer a relevant concept to the context of keeping information private.

Correct Answer: A

Rationale: When a person lies supine, the body's surface is exposed to the surrounding air, leading to heat loss through radiation. This causes the surface temperature to decrease. The correct answer is A because lying supine allows for more heat dissipation. Choice B is incorrect because lying supine does not trap heat, causing a decrease in temperature, not an increase. Choices C and D are not relevant to the scenario described.

Correct Answer: A

Rationale: The correct answer is A because adding milk to coffee provides creaminess without altering the coffee flavor significantly. Milk helps balance the acidity and bitterness of coffee, enhancing its overall taste. Creamer, on the other hand, can be overly sweet or artificial, masking the coffee's natural flavors. Choice B is incorrect because creamer does not offer the same balance and creaminess as milk does. Choices C and D are blank and do not provide any relevant information.

Correct Answer: A

Rationale: The correct answer is A because taking an oral temperature on an unconscious patient can be dangerous due to the risk of aspiration if the patient regurgitates. For unconscious patients, other temperature measurement methods like tympanic or temporal are safer. Choice B (Newborn infant) is not the correct answer because taking an oral temperature on a newborn infant is generally safe and commonly done. Choices C and D are not provided, but they would be incorrect as they do not align with the rationale provided for why choice A is correct.