What kind of pelvic posture is characterized by an anterior tilt?

The correct answer refers to military posture, which is characterized by an anterior pelvic tilt. In this posture, the pelvis tilts forward, causing the lumbar spine to curve inward more than usual. This results in an exaggerated curvature of the lower back, which can lead to increased lordosis. The anterior tilt can also affect the alignment of the hips, knees, and ankles, often leading to a more upright and potentially rigid posture overall.

In contrast, neutral pelvic posture maintains the natural curves of the spine without favoring any extreme tilt. Sway back posture can involve an exaggerated thoracic curve, where the pelvis may be positioned more posteriorly, rather than anteriorly. Likewise, a posterior pelvic tilt involves the pelvis rotating backward, causing a flattening of the lumbar spine as opposed to the forward tilt associated with military posture. Understanding these distinctions is crucial for recognizing how pelvic alignment affects overall posture and movement mechanics.