only according to massage, next webbing we all master rachis physiology to bend.
When our body is sitting or the station rises, the bag is circled at the vertebra inside in this its middle has forward backward raised gradient, this one arc protuberant, those who say learn to go up in medicine the physiology curvature that is rachis. Mark fiducial value is 12 ± 5mm. Can promote a neck to extend a gender vertebrally, avoid the harm of the person’s cerebra. But muscle is twisted, the likelihood such as cervical vertebra disease, rachitis makes physiology curvature pulls neck vertebra straight.
When the body is sitting or the station rises, it is straight that the spinal column that sees you from side position is like, but the bag is circled at the vertebra inside is not straight, it is in this its middle has only forward backward raised gradient. This one arc protuberant, those who say learn to go up in medicine the physiology curvature that is rachis. It is above X line, go along this curvature form, arise in brim of cone of bone of every cervical vertebra continuously, bright and clean arc graph, call cervical vertebra bone physiological graph, mark fiducial value is 12 ± 5mm. Its measure a way is, from dentate dash forward hind inside the predestined relationship just began downward, connect each cone brim become an oblique line, subsequently from dentate dash forward hind inside predestined relationship to bone of the 7th cervical vertebra the predestined relationship outside cone hind is done all the time line, the top part that narrates diagonal comes this one linear bigger span is the bid that reflects neck music measure is worth.
All normal adult rachis have turn of 4 physiology sex to fold to Di vertebra from cervical vertebra bone, namely forth the neck music of protruding and lumbar music, backward the pectoral music of protruding and Di music.
See rachis show from side ” S ” form turn is folded. The unripe rational turn of rachis is folded can make rachis is caused extend sexual pose, with cache and the vibration that change dead in body building correct and body to cause dispersedly, the turn of reason rachis is folded have physiology sex to safeguard effect.