What is the term for the process by which the body automatically reacts to tissue injured by trauma or bacteria?
Vasodilation
Inflammatory response
Innate immunity
Adaptive or acquired immunity
The Correct Answer is B
A. Vasodilation is a component of the inflammatory response, but it is not the term that encompasses the entire process.
B. Inflammatory response is the body's automatic reaction to tissue injury, involving a series of events such as vasodilation, increased permeability, and the recruitment of immune cells to the site of injury.
C. Innate immunity is the first line of defense against pathogens, but the inflammatory response is more specific to the reaction to injury or infection.
D. Adaptive or acquired immunity is a more specific immune response that develops after exposure to a specific antigen, not the immediate response to injury.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. 1% would correspond to a much smaller area, such as the palm of the hand.
B. 18% :According to the rule of nines, the front of the torso (chest and abdomen) accounts for approximately 18% of the total body surface area.
C. 27% would be too large for just the front of the torso and would likely include additional areas, such as one leg or the head.
D. 36% would correspond to the entire torso (front and back) or a combination of other body areas.
Correct Answer is A
Explanation
A. Hemorrhagic stroke occurs when a blood vessel in the brain ruptures, leading to bleeding in or around the brain. A ruptured aneurysm is a common cause of this type of stroke.
B. Mini stroke refers to a transient ischemic attack (TIA), which is a temporary disruption of blood flow to the brain, not caused by hemorrhage.
C. Ischemic stroke is caused by a blockage in an artery that reduces blood flow to the brain, not by a ruptured aneurysm.
D. Delayed stroke is not a recognized medical term for a type of stroke.
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