Which area of the spine is most commonly associated with pain?

The lower back, or lumbar spine, is most commonly associated with pain due to several reasons. It is a region that bears a significant amount of body weight and is involved in almost all types of movement, including bending and lifting. This area experiences high levels of stress and strain, making it susceptible to injuries and conditions such as muscle strain, herniated discs, and degenerative disc disease.

Additionally, the lumbar spine is closely linked to physical activities that involve repetitive motion or heavy lifting, which are common in both athletic and everyday activities. With lifestyle factors such as prolonged sitting and poor posture also contributing to lumbar pain, it is no surprise that this area is frequently reported as the source of discomfort.

While the cervical and thoracic regions can experience pain, especially in certain populations or due to specific conditions, the lower back generally sees a higher prevalence of pain complaints in the general population. This propensity for discomfort is pivotal for running coaches to understand, as lower back pain can significantly affect a runner's performance and training regimen.