While the research focused specifically on Islamic prayer practices, similar movements are also found in Christian and Jewish prayer rituals along with yoga and physical therapy, researchers said.
"One way to think about the movements is that they are similar to those of yoga or physical therapy intervention exercises used to treat low back pain," said Professor Mohammad Khasawneh from Binghamton University in the US.
"Prayer can eliminate physical stress and anxiety, while there is also research that indicates prayer rituals can be considered an effective clinical treatment of neuro-musculoskeletal dysfunction," said Khasawneh.
They found that the bowing is the most stressful on the lower back, but for individuals with low back pain, using proper knee and back angles during the ritual can reduce pain. The angles are based on individual body shapes.
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"The maximum compression forces created during prayer postures is much lower than National Institute for Occupational Safety and Health (NIOSH) safety limits, and the movements can be safely considered a clinical treatment for low back pain, as it requires different movements of the human body on a regular basis," Khasawneh said.
The study was published in the International Journal of Industrial and Systems Engineering.