Free flow or withdrawal of fluids from a wound or a cavity is termed:
edema
exudate
purulent
Drainage
The Correct Answer is D
A. Edema – Edema is the accumulation of fluid in tissues, not the flow or withdrawal of fluids.
B. Exudate –Exudate is a fluid that escapes from blood vessels due to inflammation or injury, but it does not specifically refer to the free flow of fluid.
C. Purulent – Purulent refers to thick, pus-containing fluid, which indicates infection but does not describe fluid drainage in general.
D. Drainage – Drainage refers to the free flow or withdrawal of fluids from a wound, cavity, or tube, including blood, pus, or serous fluid.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. 2-20 – This range is too low to be considered normal.
B. 4-32 – This range is broader than the commonly accepted normal range.
C. 2-10 – This range is too low and may indicate hypomotility.
D. 5-30 – The normal rate of bowel sounds is typically 5 to 30 sounds per minute, with variations depending on individual digestion and activity.
Correct Answer is A
Explanation
A. Bruit – A bruit is an abnormal swishing sound heard over an artery due to turbulent blood flow, often caused by atherosclerosis or narrowing of the vessel.
B. Crackle – Crackles are abnormal lung sounds caused by fluid in the alveoli, not vascular turbulence.
C. Thrill – A thrill is a palpable vibration over a blood vessel or heart valve, indicating turbulent blood flow but is felt rather than heard.
D. Wheeze – A wheeze is a high-pitched respiratory sound caused by narrowed airways, not vascular abnormalities.
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