The spinal column is made up of a series of 24 vertebrae (bones) that are stacked onto each other. The bones are separated by discs that protect them by absorbing the shocks from daily activities like lifting, twisting, and walking. Each disc is made up of two parts: a soft and gelatinous inner portion and a tough outer ring. Weakness or injury may cause the disc’s inner portion to protrude through the outer ring. When this occurs, the condition is known as herniated, prolapsed, or slipped disc. A slipped disc can cause pain and discomfort. If the slipped disc compresses one of the spinal nerves, patients may also experience pain, numbness, tingling or weakness in the arms or legs as well. In severe cases, surgery may be required to remove or repair the slipped disc. Frequently Asked Questions What are some of the common symptoms of a slipped disc? A slipped disc can occur in any part of the spine, but they are most common in the lower back and lower neck. Some of the most common symptoms of the condition include: ● ● ● ● ● ● ●
Numbness and pain (often on one side of the body) Pain that extends to the legs and arms Pain that worsens at night (or when doing certain movements) Pain that worsens after prolonged sitting or standing Unexplained muscle weakness Pain when walking short distances Aching, tingling, or burning sensation in the affected area
What causes slipped discs to occur? Slipped disc occurs when the outer ring becomes torn or weak and causes the inner portion to slip out. Disc herniation can occur when there is too much stress on the disc over time due to excess weight or poor posture. In addition, a herniated disc can also be caused by physical injury or a combination of other factors. Often, poor biomechanics of the spinal joints and surrounding tissues, which many people may be unaware of, will lead to increased wear and tear. Slipped disc can also occur as a result of weak muscles and a sedentary lifestyle. Risks of developing a slipped disc becomes higher as we age due to loss of protective disc hydration, but even young people may experience this condition as well. The condition is somewhat more common in men than in women.