On each side of a human body located oblique abdominal muscles that perform the functions associated with the twists of the body.Oblique abdominal muscles are divided into internal and external.Inside are fairly deep passes from the pelvis to the sternum, and above them are located outer muscles just under the skin.They help the body to twist and bend.When twisting the left outer involved left and right inner muscles, while twisting to the right, on the contrary.Oblique abdominal muscles along with the transverse abdominal muscles perform the function to stabilize the spine, increasing intra-abdominal pressure.This achieves the healthy functioning of the spine and maintain the correct position of the internal organs.
External obliques are the largest and most prominent of all the abdominal muscles.They are involved when turning or bending forward, and they help when lifting or carrying heavy objects.Further, data are only the muscles of the abdominal muscles, which are in constant activity while in a standing position.They help maintain the body in an upright position, not letting gravity influence the equilibrium of the person.They also support the lower back and spine in various movements.
Start external oblique abdominal muscles on the outer surface of the lower ribs, where it has large teeth, the top five of which are located in the serratus anterior and three lower teeth come into contact with members of the latissimus dorsi.The upper beams are formed the muscles around the ribs and cartilage are in the horizontal direction.Bunches below the pass on the bias downwards.A lowermost beams are directed vertically downward.All muscle bundles to the edge of the rectus pass into the fascia.
blood supply is provided by the external oblique muscles back intercostal arteries, superficial artery, which surrounds the ilium and the lateral thoracic artery.
internal oblique abdominal muscles are foldable spine in their bilateral reduction.In the case of a unilateral reduction of these muscles, together with the external oblique muscles help to rotate the body and lower ribs.
internal oblique muscle originates from the intermediate line in the iliac crest, the thoracolumbar fascia, as well as in the lateral part of the inguinal ligament.The fiber bundles top of this muscle attached to the cartilage on the underside of the ribs, and pass upwards.A lower beams directed both up and down, turn into a broad aponeurosis on a path taken to the pubic bone from cartilage X, located on the edge.The lower beams of the muscles also belong to the spermatic cord, is formed so that the muscle responsible for raising the testicle.
blood supply is provided by the internal oblique muscles musculo-diaphragmatic artery, the upper and lower epigastric arteries and back intercostal arteries.
oblique abdominal muscles, as well as the psoas, stabilizers belong to the muscles.Strengthening these muscles will maintain good posture and to ensure the healthy functioning of the spine.Any complex motion of the body begin, first of all, is to reduce the abdominal muscles.Only after this activity is transferred to other muscle groups.It is therefore necessary to give due attention to the exercises to maintain muscle tone in the press, because otherwise it may be an imbalance in the development of muscles or asymmetry in the waist.When performing exercises for the press should not forget that in order to achieve a beautiful relief presses the fat layer must not exceed 1.5 cm, so training should focus on muscle hypertrophy, and the reduction of subcutaneous fat cells.
