Slip Disc

The spine is made up of stacked bones called vertebrae. In between each of the vertebrae are soft cushions called discs that act as shock absorbers. Each disc has a spongy centre and a tough outer ring. There is a constant exchange of fluids in and out of the discs. While we sleep, the discs fill with fluid. During the day, as we stand and sit, the fluid is pushed out. Our movements such as sudden jerks, bending, or lifting heavy objects, and poor posture while sleeping or sitting, affect the size, shape, flexibility and health of our discs.

Despite the common term, discs do not slip or fall out, they tear, bulge and rupture. This causes the inside portion of the disc to put pressure on the nearby nerves. Whenever muscles fail to take the pressure and nerves come under pressure instead, the result is unbearable pain. The excruciating pain that results is diagnosed as a Slipped Disc.

A slipped disc in the lower back is most often seen between the ages of 30 and 50. In the cervical vertebrae around the neck, slipped discs are most often seen between the ages of 40 and 60.

Causes:

General wear and tear
Jobs that require lifting
Chronic back tiredness
Smoking
Genetic
Aging
Loss of elasticity of the disks and supporting structures
Excessive strain
Sudden forceful acute trauma
Poor posture
Obesity.

Symptoms:

Severe and unrelenting neck or low back pain
Pains in the thighs, knees or feet
Numbness
Tingling
Muscular weakness
Paralysis
Paresthesia
Affection of reflexes.

Physiotherapy Treatment:

Ultrasound
Conditioning
Stretching or strengthening exercises
Massage therapy
Application of hot or cold packs.