Access info on COVID tests, vaccines, visitor policy, hospitalization data, and FAQs.
Search by keyword or browse our list of services.
Find a provider by specialty, location, or availability.
See current studies testing new drugs, devices, and equipment to find better ways to treat and help patients.
For life-threatening emergencies, call 911 without delay.
Search by specialty and location.
Receive the highest level of care from the region's leading providers.
Find a lab or imaging facility close to you.
Find an outpatient infusion center.
Visit us to pay bills, ask billing questions, or request billing records.
Spinal discs are located between each of the 33 vertebrae, which are the interlocking bones of the spine that are stacked on top of one another. These discs act as shock absorbers for the spine and allow it to flex, bend, and twist.
The outer portion of a spinal disc, called the capsule (annulus fibrosus), is made of tough, elastic cartilage. The capsule surrounds a mass of jellylike material called the nucleus (nucleus pulposus).
Aging, injury, and illness can cause the spinal discs to crack or rupture. The jellylike nucleus can leak out, which can irritate or put pressure on the spinal nerves. Pain, numbness, and weakness may result, and sometimes surgery is needed.
Spinal discs are also called intervertebral discs.
To learn more, visit Healthwise.org
© 1995-2015 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
You take care of others, so take care of yourself. Let us be your partner in health, whether you're recovering from an injury, checking in for your annual exam, or enjoying an online class.
Because when you take care of yourself, everyone around you benefits.