Introduction Sitting posture may contribute to spinal pain. Effects of postures on pain,
sensitivity and muscle activity during computer tasks were investigated. Methods Twenty-five …

Prior investigations have been primarily conducted in a laboratory to examine the effects of
the smartphone use on the neck and head positions, whether these results are applicable to …

Background Prior research has demonstrated that people across different populations hold
beliefs about low back pain (LBP) that are inconsistent with current evidence. Qualitative …

This study recruited 30 young participants (15 men and 15 women) to examine the
smartphone usage patterns in three postures (standing, supported sitting, and unsupported …

Recognizing excavator operators' sitting activities is crucial for improving their health, safety,
and productivity. Moreover, it provides essential information for comprehending operators' …

Women frequently express heightened neck discomfort even though they exhibit smaller
neck flexion (NF) during smartphone use. Differences in natural posture while using …

In MRT carriages, more passengers are watching videos on their smartphones during daily
commutes, yet the impact of these viewing conditions on visual strain remains unexplored …

This study examined postural variabilities based on the self-perceived most comfortable
postures of 12 participants (six men and six women) when sitting on three commonly used …

The habit of using smartphones while walking has become widespread among modern
individuals, particularly when pedestrians are in a hurry. However, there has been little …

Objective Physical therapists and clinicians commonly confirm craniocervical posture (CCP),
cervical retraction, and craniocervical flexion as screening tests because they contribute to …