Headstand

Headstand (Sirsasana) is called the 'king' of poses, but it's also one of the riskiest, because your neck is not built to bear your bodyweight. The non-negotiable safety principle: about 90% of your weight goes into your FOREARMS, not your head — you press down through your forearms to lift OUT of your shoulders.

FilmableFilm this on your phone and TrueForm measures your body mechanics and tells you what to fix. You get angles, not a made-up score.