While riding a horse, the rider sits upright, yet maintains a lumbar lordosis because the thighs are sloping downwards. This is exactly the same position as the neutral resting position, or sitting on a chair seat that tilts forward. This means the rider is in the perfect position for "Bala...
in particular the spine discs and ligaments. Sitting upright to restore the natural curves to the spine relieves this stress. But it “costs” in terms of muscle work resulting in those muscles to tire and allow the spine to slouch. This increases disc and ligament stress. Reducing stresses ...
The following invention is related to a framed air pillow system, using air pressure to provide stability and support for the body. It is also said to help maintaining aligned posture and comfort when sitting in an upright position.Deka A. Gilao...
also increased over time, while the duration of upright bouts remained constant. Furthermore, overall increased time spent upright was associated with increasing inde- pendency (mRS) and improved physical function (SPPB), while prolonged sitting bouts were associated with higher age and more severe ...
Sitting is very unhealthy and should be minimized as much as possible. Our bodies not only work more efficiently standing upright but many functions rely on uprightness to work efficiently, such as bowel function. Sitting for extended periods of time can weaken many muscles such as the legs and...
第一段第二句Whether you are sitting upright, relaxing in your favorite TV viewing position, or lying completely flat for sleeping, it’s like being on a cloud.可知不管你是笔直地坐着,还是以你最喜欢的看电视的姿势放松,还是完全平躺着睡觉,Perfect Sleep Chair都可以。故Perfect Sleep Chair支持各种各...
They found that calf circumference increased substantially while upright and seated. During cycling, the study demonstrated a strong effect, reducing calf circumference by approximately the same proportion that it increased during quiet sitting (i.e. complete reversal of leg fluid accumulation). In the...
Because while I know their father in the fruit bowl certainly beats no father in the fruit bowl, I still can’t quite get my head around it. Why he’s not here with us. How I ever agreed to this. I poke at whoever is nearest to me for the reminders. They are very good at them...
Sat as still as a bird sleeping on a limb —James Crumley Sat bolt upright, like a character in a work of cheap fiction —Peter De Vries Sat down heavily, like a farmer getting ready for Sunday dinner —Harvey Swados Sat like a bronze figure —William Brammer The variations on sitting...
Sat as still as a bird sleeping on a limb —James Crumley Sat bolt upright, like a character in a work of cheap fiction —Peter De Vries Sat down heavily, like a farmer getting ready for Sunday dinner —Harvey Swados Sat like a bronze figure —William Brammer The variations on sitting...