A herniated disc, also known as a slipped disc or ruptured disc, is a condition in which the soft inner core of a spinal disc bulges out through a tear in the outer layer. The condition can occur in any part of the spine, but it most commonly affects the lower back (lumbar spine) or the neck (cervical spine).

A herniated disc can occur due to several factors, including degeneration of the discs due to aging, trauma or injury to the spine, or repeated strain on the spine. The symptoms of a herniated disc vary depending on the location and severity of the condition, but they can include:

Pain, numbness, or tingling in the affected area
Muscle weakness or spasm
Difficulty standing or walking
Loss of bladder or bowel control (in severe cases)

Treatment for a herniated disc may include a combination of medication, physical therapy, and lifestyle modifications. In severe cases, surgery may be necessary to remove the damaged portion of the disc and alleviate pressure on the spinal nerves. A doctor or a spine specialist can determine the most appropriate course of treatment based on the individual's specific condition and symptoms.