WebHerniated disc, commonly known as slipped or ruptured disc, is a condition in which the central part of the intervertebral disc protrudes into the spinal canal. This typically occurs due to a tear in the tough fibrous annular ring that surrounds the soft inner core of the disc. WebAnnular tears are painful because they elicit an inflammatory response and stimulate the pain fibers that are attached to the annulus. Annular tears are also known to release chemical factors. There is also a protein that’s released with an annular tear. That protein can cause a chemical irritation of those nerve fibers.

Bulging Discs: About That Pain in Your Neck - Healthline

WebFeb 9, 2024 · When you have an L5-S1 disc bulge or herniation, that irritates the local L5 or S1 spinal nerves. Some parts of these nerves go down the leg causing sciatica. However, other parts head back toward the spine and tell the local multifidus muscles what to do. These muscles are deep spinal stabilizers that are critical for keeping the spine bones ... WebDec 21, 2024 · When a disc is strained beyond its limit, the outer casing may bulge or rupture. The jelly-like inner substance can squeeze out to the side and touch or put … how to link email to bt id

Bulging Disc Vs. Herniated Disc: What’s The Difference?

WebBecause the annular tear is located in the lower back, the symptoms may include: Pain in the lower back or lower extremities Weakness, numbness or tingling in the lower back, … WebCase Discussion. This case illustrates a disc protrusion on T7/T8 level. A protrusion is distinguished from a disc bulge in that it involves less than 25% of the circumference of the disc. WebMar 17, 2024 · A spinal disc is a soft, rubbery structure located between the vertebral bodies (bones of the spine). The disc acts as a pad or cushion for the bone. The outer portion of the disc (the annulus fibrosus) is made up … how to link emails on outlook