Best position to expel flatulence

Correct Answer: B

Rationale: The correct answer is B, Knee-chest position. This position helps to release gas by allowing the gas to move upward and out more easily. In the knee-chest position, the body is bent forward at the waist and the hips are flexed, creating a straight path for gas to escape. This position also reduces any pressure on the abdomen, facilitating the expulsion of flatulence. Prone position (choice A) may not be as effective as it does not help in releasing gas upward. Choices C and D are not provided, but they would be incorrect as they do not offer a suitable position for expelling flatulence effectively.

Correct Answer: A

Rationale: The correct answer is A: Touching the patient. Direct contact refers to physical interaction with the patient, such as touching them directly. This direct physical connection can transmit pathogens or germs from the patient to the person touching them. It is important to minimize direct contact to prevent the spread of infections. Summary: Choice B, touching the patient's articles, does not involve direct physical contact with the patient themselves, so it is not considered direct contact in the context of infection control. Choices C and D are not provided, but they would be incorrect as they do not pertain to the definition of direct contact in the context of healthcare.

Correct Answer: B

Rationale: The correct answer is B: Anticipatory grieving. This term refers to the emotional response experienced before an expected loss occurs, such as when a spouse anticipates the death of their partner. The wife crying before the husband's death is a clear example of anticipatory grieving as she is already mourning the impending loss. Choice A: Anticipatory loss is incorrect because it refers to the awareness of an impending loss, not the emotional response like crying. Choice C and D are incomplete and do not provide relevant terms related to the situation described. In summary, the wife's crying before her husband's death demonstrates anticipatory grieving, as she is already experiencing the emotional pain of the anticipated loss.

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 - Confused patient. Oral temperature measurement requires patient cooperation to ensure accurate results. A confused patient may not be able to follow instructions, risking injury from biting the thermometer or inaccurate reading. Cardiac patients (B) can safely have their oral temperature taken as long as they are not confused or disoriented. Other choices (C and D) are not provided, so they are not applicable in this scenario.