A-Z Keywordslordosi lombare
lordosi lombare sintomi e rimedi
lordosi lombare esercizi correttivi
lordosi e cifosi
lordosi lombare cos'e
lordosi cervicale invertita
lordosis tight and weak muscles
lordosis corrective exercise
lordosis and kyphosis
The term lordosis refers to the normal inward lordotic curvature of the lumbar and cervical regions of the human spine .  The normal outward (convex) curvature in the thoracic and sacral regions is termed kyphosis or kyphotic . The term comes from the Greek lordōsis, from lordos "bent backward" 
Lordosis behavior , also known as mammalian lordosis (Greek lordōsis, from lordos "bent backward"  ) or presenting , is the naturally occurring body posture for sexual receptivity to copulation adopted by some mammals including elephants , rodents , felines . The primary characteristics of the behavior are a lowering of the forelimbs but with the rear limbs extended and hips raised, ventral arching of the spine and a raising, or sideward displacement, of the tail . During lordosis, the spine curves dorsoventrally so that its apex points towards the abdomen.
The spine , or backbone, is made up of small bones (vertebrae) stacked -- along with discs -- one on top of another. A healthy spine when viewed from the side has gentle curves to it. The curves help the spine absorb stress from body movement and gravity.