When viewing the head from the side, what aspect are you determining?

Determining the position of the head from a lateral view primarily involves assessing whether it is forward or retracted relative to the alignment of the spine and shoulders. This aspect is crucial because head position can significantly affect posture and overall body mechanics. A forward head position, often seen in individuals who spend long hours sitting or looking at screens, can lead to muscle imbalances, discomfort, and neck strain. Conversely, a retracted head aligns better with the spine and contributes to a healthier posture.

While aspects like elevation, tilt, and rotation are important in postural analysis, they are more aptly assessed through other views or criteria. The forward or retracted position is a more prominent and commonly addressed concern in postural evaluation, making it the most relevant option when looking at the head from the side.