Asked by Carmen Mcdonald on Jul 21, 2024
Verified
Venography can be defined as:
A) injecting a contrast medium into a vein.
B) process of making an x-ray record of veins.
C) a CAT scan of the heart's vessels.
D) making a video of blood traveling through a vein.
Venography
An imaging procedure that involves injecting a contrast dye to visualize veins, used to detect clots or blockages.
Contrast Medium
A substance used in medical imaging to improve the contrast of structures or fluids within the body, making them more visible on scans.
- Understand the range of imaging practices and their specific implications.
Verified Answer
PK
Pratima KandelJul 24, 2024
Final Answer :
B
Explanation :
Venography is the process of making an X-ray record of veins. It involves injecting a contrast medium into a vein and then taking X-ray images of the area to visualize the structure and function of the veins. While other imaging techniques, such as CT scans and ultrasounds, can also be used to visualize veins, venography specifically refers to the X-ray technique. Therefore, option B is the best choice.
Learning Objectives
- Understand the range of imaging practices and their specific implications.