Since back pain is the leading cause of disability worldwide, it is vital to know how to prevent the cause of back pain. By maintaining a healthy diet and weight, remaining active and avoiding prolonged inactivity or bed rest are all important ways to avoid back pain. Before doing exercises or any physical activity, it is recommended to warm up and/or stretch.
The neck, also called the cervical spine, begins at the base of the skull and contains seven small vertebrae. The cervical spine supports the full weight of your head which is on average about 12 pounds. While the cervical spine can move your head in nearly every direction, this flexibility makes the neck very susceptible to pain and injury.
Sciatica is characterized by pain in the lower back that radiates down one or both legs. The pain is described as dull, achy, sharp, like “pins and needles” or similar to electric shocks. Other symptoms associated with sciatica include burning, numbness and tingling sensations. Sciatic nerve pain varies in intensity from mild to severe, and frequency may range from occasional to constant. The onset is generally gradual and not necessarily associated with a previous event. Sciatica is also known as radiating or referred pain, neuropathy, or neuralgia.