Question

Which of the following is a reason for inserting a tampon in the vagina for CT exams of the female pelvis?

1) provides a high intensity on the image
2) eliminates the need for IV contrast injection
3) eliminates the need for oral contrast media
4) helps visualize the vaginal canal

Answer 1

Using a tampon during CT exams of the female pelvis helps visualize the vaginal canal. The correct answer is option (4). helps visualize the vaginal canal

Step-by-step explanation:

In CT exams of the female pelvis, using a tampon helps show the vaginal canal clearly, a crucial part of the anatomy under examination. This aids healthcare professionals in detecting any issues or injuries in that area. It doesn't affect the image intensity, and it's unrelated to the use of IV contrast or oral contrast media. The tampon simply enhances visibility, offering a better view of the vaginal canal on the CT scan, assisting in accurate diagnosis and assessment of pelvic health.

Thus, the correct answer is option (4). helps visualize the vaginal canal