Mother under NSD

Correct Answer: A

Rationale: The correct answer is A: Straight catheter. In a mother undergoing a normal spontaneous delivery (NSD), a straight catheter is used for intermittent bladder emptying to prevent urinary retention without causing unnecessary trauma or infection. This type of catheter allows for short-term catheterization and reduces the risk of catheter-associated complications compared to indwelling catheters (Choice B). Option C and D are left blank as they are irrelevant choices.

Correct Answer: B

Rationale: The correct answer is B because head circumference typically increases after birth due to the rapid brain growth in infancy. This growth is reflected in the increasing size of the skull to accommodate the expanding brain. Choice A is incorrect as head circumference generally increases postnatally. Choices C and D are incomplete and irrelevant.

Correct Answer: A

Rationale: The correct answer is A: End User License Agreement. EULA is a legal contract between the software developer and the end user, outlining the terms and conditions for using the software. It is essential in nursing informatics to understand and comply with EULAs to ensure legal and ethical use of software. Option B is incorrect as it does not relate to EULA in any way. Options C and D are blank, therefore they do not provide any relevant information.

Correct Answer: B

Rationale: The correct answer is B (90 degrees both sides) because each eye has a horizontal field of view of approximately 90 degrees, resulting in a combined binocular field of view of around 180 degrees. This allows for depth perception and a wider range of vision. Choice A (90 degrees) is incorrect because it does not account for both eyes. Choices C and D are incomplete, making them incorrect options.

Correct Answer: A

Rationale: The correct answer is A: Core temperature. Core temperature refers to the temperature of the deep tissues within the body, including organs and vital structures. This temperature is regulated by the body's internal mechanisms to maintain homeostasis. It is a crucial indicator of overall health and can be affected by factors such as metabolism and environmental conditions. Surface temperature (Choice B) refers to the temperature of the skin and outer layers of the body, which can fluctuate more easily in response to external factors like weather or touch. Choices C and D are likely incorrect as they are not provided and do not correspond to the concept of deep tissue temperature measurement.