ACE Personal Trainer Practice Exam

How can lordosis contribute to back pain?

1. It strengthens the abdominal muscles

2. It leads to tension on the spine

3. It improves posture significantly

4. It enhances flexibility in the hips

The correct answer is: It leads to tension on the spine

Lordosis refers to the natural inward curvature of the lumbar spine. When this curvature is exaggerated, it can lead to a condition commonly referred to as hyperlordosis. This excessive curvature can place undue tension on the structures of the spine, including the ligaments, muscles, and intervertebral discs. When tension is built up on these components, it can lead to muscular imbalances, strain, and discomfort, ultimately resulting in back pain. Specifically, the increased anterior pelvic tilt often associated with lordosis can alter the alignment of the spine, resulting in increased pressure on certain vertebrae and nerves. This may also lead to compensatory adjustments in posture that further exacerbate discomfort or pain. By understanding this connection, it is clear why the relationship between lordosis and back pain is significant, as the stress and tension created by an abnormal spinal curvature can manifest as discomfort and pain in the back.