The spine is bordered by several groups of muscles, including the intertransversarii muscle which facilitate movement between the individual vertabrae, and the multifidus spinae, which facilitate the movement of the spine as a whole. Other muscles in the back are associated with the movement of the neck and shoulders. The trapezius muscle, which is named from its trapezium-like shape, runs between the neck, the anterior chain, the two shoulders, and the thoracic vertebra, T12. The large latissimus dorsi make a triangle from the shoulder to the hip.
pelvic
epaxial muscles
Pelvic floor exercises are done to help strengthen your pelvic floor muscles. These are the muscles you use when you stop and start urination.The exercises are easy to do just contract your muscles as if you were trying to stop peeing and release again.Some people find these muscles hard to control and may use a pelvic floor toner which does the exercises for you.
The buttocks are rounded portions of the anatomy located on the posterior of the pelvic region of the apes, including humans and many other bipeds or quadrupeds.
The Derrière is your bottom, backside, buttocks, or 'butt'. It permits you to have a cushion when you sit and protects your pelvic bones.
A pelvic exerciser, if used properly, will help strengthen the muscles surrounding and supporting the pelvic wall. This is helpful for people with incontinence problems.
yes
The heart and the lungs, these are known as involuntary muscles.
No. The Kegel exercises are designed for toning and tightening the PC muscles, the supporting muscles of the pelvic floor, aka the pubococcygeus muscles. The exercises involve the contracting and releasing of these pelvic floor muscles in a controlled way. The large muscle groups that are exercised with jumping and trampolining do not exercise the PC muscles. So, unless you at the same time clench the muscles that you clamp to "hold it in" (like when you have to urinate) while you jump on the trampoline, you will not be doing any exercise of the muscles involved in Kegel exercises. There are no muscles called the Kegel muscles. See the related questions for more details.
A weakening of the supportive muscles and ligaments of the pelvic floor, this condition, which affects women causes the pelvic floor to sag and press into the wall of the vagina.
TRUE
It is not necessarily easier for a woman with large buttocks to give birth. Sometimes the size of the pelvis is not related to the size of the buttocks and it is actually the pelvic area that impedes the birth process.