Asked by Shailyn Serrata on Jun 23, 2024
Verified
When more than a few drops of blood are required to perform tests,a _______ collection of blood is performed.
A) capillary
B) needlestick
C) foot stick
D) venous
Venous Collection
A medical procedure involving the collection of blood from a vein, typically for testing purposes.
- Comprehend the physiological foundations underlying venous and capillary blood collections.
Verified Answer
BH
Bryce HamptonJun 27, 2024
Final Answer :
D
Explanation :
When a significant amount of blood is needed for testing, a venous collection is performed. This method involves drawing blood directly from a vein, typically using a needle and syringe or a vacutainer system, allowing for the collection of larger volumes of blood compared to capillary or other superficial methods.
Learning Objectives
- Comprehend the physiological foundations underlying venous and capillary blood collections.