A herniated disc means that a part of the jelly center of the disc "gets out" of the disc into the spinal canal, and causes pressure on the nerves.
What causes it? There a few opinions about that, the one that seems most logical to me (except the known and obvious reason of just "the aging of the discs") is something called "muscle imbalances", which cause extra pressure on the disc causing it to rupture. The link I added explains it and what to do about it better than me so check it out.
A herniated disc is also referred to as a slipped, rupture, bulging, or protruding disc.
There is no specific hospitals that specialize in herniated disc surgery. However, there are plenty of doctors that specialize in herniated disc surgery.
They are herniated disc and kidney infections.
Due to the discomfort experienced, consult a doctor immediately when herniated disc symptoms occur, such as severe back pain. Doing research at the library may help you learn about a herniated disc and possible treatments. However, your doctor will be able to discuss specific causes and treatments that pertain to your particular lifestyle, providing suggestions and prescription medication if necessary.
The type of headache a herniated disc usually causes is most frequently Cervicogenic Headache. However, the pain and spasms from a herniated disc may also trigger Migraine in a susceptible individual. For proper diagnosis and treatment, seek the help of a headache specialist.
A herniated disc occurs when the outer sack partially ruptures and the interior of the sack expands, pushing part of the disc into the spinal canal near to where the spinal cord and other nerve roots are located.
Disc extrusion is a degenerative condition of the spine and is also referred to as a herniated or ruptured disc. The condition causes material to leak and from characteristic shapes that can compress a nerve. A disc extrusion can cause back or neck pain.
A herniated disc
A herniated disc is an injury that can occur to your spinal cord and/or the roots of your nerves. It can be extremely painful for one to experience.
"I think I have herniated my Articular Disc"
Yes it can
Bulging disc vs herniated disc