1. A disc protrusion is smaller or larger by definition than a disc bulge?
A: Smaller
2. A disc herniation involves what percentage of the circumference of the disc?
A: 25-50% of the disc circumference
3. Disc bulges are associated with degenerative findings.
A: True
4. The disc is arranged like a jelly doughnut.
A: True
I hope you did well with your answers. If you selected a wrong answer you will be sent an email for each wrong answer and a brief explanation why. If you receive a lot of emails, you have a lot to learn. If you don’t receive any emails, you know more than the average patient.
Have a great day
Dr. Barton