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 A
Explanation
A. Bladder cancer: The presence of malignant epithelial cells in the urinalysis and the scheduled transurethral resection are indicative of bladder cancer. Bladder cancer often presents with symptoms such as urinary retention, nocturia, and chronic cystitis, especially in older adults and those with risk factors like nicotine dependence.
B. Bladder adenoma: This is less common and typically benign, not associated with malignant epithelial cells.
C. Renal cell carcinoma: This affects the kidneys, not the bladder.
D. Renal epithelial cell cancer: This term is less specific and typically refers to cancers of the renal parenchyma, not the bladder.
Correct Answer is ["A","D"]
Explanation
A. Heart failure is a common cause of pleural effusion because the heart's inability to pump effectively leads to fluid accumulation in the lungs and pleural space.
B. Severe pulmonary infection, such as pneumonia, can cause inflammation and fluid accumulation in the pleural space, leading to pleural effusion.
C. Pulmonary hypertension: While pulmonary hypertension can cause fluid overload and respiratory issues, it is not a direct cause of pleural effusion.
D. Collagen vascular disease COPD like lupus can cause pleural effusion, but COPD is typically associated with other lung issues like emphysema or chronic bronchitis, not directly with pleural effusion.
E. Emphysema is a chronic lung condition that involves the destruction of alveoli but is not directly related to the development of pleural effusion.
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