Ipicture of bulging disc on spine1/28/2024 If the herniated disc is in the lumbar region, the patient may also experience sciatica due to irritation of one of the nerve roots of the sciatic nerve. Symptoms may include sensory changes such as numbness, tingling, paresthesia, and motor changes such as muscular weakness, paralysis, and affection of reflexes. Often, herniated discs are not diagnosed immediately, as patients present with undefined pains in the thighs, knees, or feet. They can range from little or no pain, if the disc is the only tissue injured, to severe and unrelenting neck pain or low back pain that radiates into regions served by nerve roots which have been irritated or impinged by the herniated material. Symptoms of a herniated disc can vary depending on the location of the herniation and the types of soft tissue involved. Typically, symptoms are experienced on one side of the body only. The condition may be referred to as a slipped disc, but this term is not accurate as the spinal discs are firmly attached between the vertebrae and cannot "slip" out of place. Severe herniations may not heal of their own accord and may require surgery. Anti-inflammatory treatments for pain associated with disc herniation, protrusion, bulge, or disc tear are generally effective. Most minor herniations heal within several weeks. In contrast to a herniation, none of the central portion escapes beyond the outer layers. A tear in the disc ring may result in the release of chemicals causing inflammation, which can result in severe pain even in the absence of nerve root compression.ĭisc herniation is normally a further development of a previously existing disc protrusion, in which the outermost layers of the annulus fibrosus are still intact, but can bulge when the disc is under pressure. Tears are almost always posterolateral (on the back sides) owing to relative narrowness of the posterior longitudinal ligament relative to the anterior longitudinal ligament. When a tear in the outer, fibrous ring of an intervertebral disc allows the soft, central portion to bulge out beyond the damaged outer rings, the disc is said to be herniated.ĭisc herniation is frequently associated with age-related degeneration of the outer ring, known as the annulus fibrosus, but is normally triggered by trauma or straining by lifting or twisting. Protection from disc herniation is best provided by core strength and an awareness of body mechanics including posture. The most conclusive diagnostic tool for disc herniation is MRI, and treatment may range from painkillers to surgery. It may result in back pain, pain or sensation in different parts of the body, and physical disability. Slipped disc, bulging disc, ruptured disc, herniated disc, prolapsed disc, herniated nucleus pulposus, lumbar Disc HerniationĪ spinal disc herniation is an injury to the cushioning and connective tissue between vertebrae, usually caused by excessive strain or trauma to the spine.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |