Pustule on the face

Correct Answer: B

Rationale: The correct answer is B: Let it be. Popping pustules can lead to infection, scarring, and spread of bacteria. By leaving it alone, the body can naturally heal the pustule without causing further harm. It is important to avoid touching or picking at the pustule to prevent complications. Other choices are incorrect because they involve actions that can worsen the condition or lead to further issues.

Correct Answer: B

Rationale: Certainly! Accidental pregnancy can be a significant situational stressor due to its unexpected nature, profound impact on individuals' lives, and potential challenges in decision-making. The stress arising from an accidental pregnancy can encompass emotional, financial, social, and personal aspects, making it a complex and impactful stressor. In contrast, circumcision is a surgical procedure and not typically considered a situational stressor. Choice C and D are left blank as they do not relate to the concept of situational stressor.

Correct Answer: B

Rationale: The correct answer is B. Core temperature is regulated by the body's internal mechanisms to maintain homeostasis. It does not change significantly under normal conditions. A, C, and D are incorrect because core temperature is not directly influenced by environmental changes, night-time, or unspecified factors.

Correct Answer: A

Rationale: The correct answer is A: Held on the strong side. This is because when using a cane for walking support, it should be held on the side opposite to the weaker or injured leg. This helps to provide stability and balance by shifting weight away from the affected side. Holding the cane on the strong side also allows for better control and support while walking. Choice B (Held on the weak side) is incorrect as it would not provide the necessary support and balance needed for walking with a cane. Choices C and D are not provided, so they are automatically incorrect.

Correct Answer: B

Rationale: The correct answer is B: Increased temperature. When a person is stressed, their body releases stress hormones like adrenaline, which can lead to an increase in body temperature. This physiological response is known as the "fight or flight" response, where the body prepares to respond to a perceived threat. Increased temperature helps increase blood flow and oxygen to muscles to facilitate a quick response. Choice A (Decreased temperature) is incorrect because stress typically leads to an increase in temperature due to the activation of the body's stress response system. Choices C and D are incomplete and do not provide any information related to the physiological response to stress.