flexion

Every other watch I've owned is too chunky and gets in the way of my wrist flexion, and have to take it off before I invert.

> The problem with standing is that when you raise desk height for keyboard/mouse use you need to also raise screen height above the desk or you get neck flexion.

I've never seen a yoga class that focused on spinal flexion, but there are a lot of poses that extend the spine, and if done wrong they can cause injury.

But until it provides a greater flexion point than the good old $20 bike helmet - it's probably not going to sell to governments etc who would be a huge market for this.

"Problem is, most sedentary people, especially men, do not know and cannot feel the difference between hip flexion and lumbar spinal flexion.

From what I understand, torpedoes do most of their damage by causing hull flexion of the target ship by exploding underneath rather than punching a hole in the hull itself.

Though I certainly agree most just need to get off their butt and do something, I've had 7years of hip issues because my body essentially cheats deep hip flexion and I need to re-learn the correct way.

The basic algorithm is to identify the parts of the muscle that are tenser than the rest, bring the muscle into full flexion, then compress the tense area against the bone while simultaneously moving the muscle into full extension.

Assuming the windows are sealed at ground level, the pressure between the panes would be slightly below ground level at altitude, due to flexion of both inner and outer panes; the pressure in the cabin is substantially lower than ground level; and outside pressure is the lowest of all.