The four curves of the spine, in order from the top to the bottom, are the cervical curve (neck), thoracic curve (upper back), lumbar curve (lower back), and sacral curve (base of the spine). The cervical and lumbar curves are concave posteriorly, while the thoracic and sacral curves are concave anteriorly. These curves help distribute body weight and provide flexibility and balance to the spine.
Your spine naturally has curves even before pregnancy. The spine consist of 4 specific curves: Cervical curve, Thoracic curve, Lumbar curve, and Pelvic Curve Curves in the spine provide support for the weight in the human body, and also make it easy to balance this weight. The spine also help balance your head and give structure support to your ribs. It may seem like you notice the curves more since you have "extra baggage" that may put pressure on spine.
the 2-4 spots on there lower spine.
A square has 4 curves: 4 equal sides.
1. wait, slow 2. vagina 3. spine 4. thread
4 curves. two are primary curvatures, because they are present when we are born. they are 1. thoracic 2.sacral other two curves are secondary curvatures. they develop after the birth. 1. cervical , appears when a baby begins to raise its head. 2. lumber , develops when the baby begins to walk. cervical and lumber curvatures are concave in shape and thoracic and sacral curvatures convex in shape.
Yes! Think of it this way ur spine is the length of the whole upper body...your spine goes from neck to coccyx! Your thigh is only 1/2 or 1/4 of your spine.
A quadrilateral is a 4 sided figure the has no curves and has strait sides.
The weight of the spine varies depending on an individual's overall body weight. On average, the human spine weighs around 2-4 pounds.
4
Three, bend it in a square to check
Dangerous Curves - 1992 The French Defection 2-11 was released on: USA: 10 February 1993
It's lumbar 4 and 5 - lower spine (the curved dip in your lower back).