Question

what is core abdomnal

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Answer 1

Answer:

Your core muscles are the muscles deep within the abdominals and back, attaching to the spine or pelvis. Some of these muscles include the transversus abdominis, the muscles of the pelvic floor, and the oblique muscles. Another muscle that is involved in moving the trunk is the multifidus.

Explanation:

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Answer 2

Answer:

• The abdominal muscles support the trunk, allow movement and hold organs in place by regulating internal abdominal pressure.
• The deep abdominal muscles, together with muscles in the back, make up your 'core' muscles and help keep your body stable and balanced, and protects your spine.
• Causes of abdominal muscle strains include overstretching, overuse or a violent, poorly performed movement of the trunk.

The four main abdominal muscle groups that combine to completely cover the internal organs include:

• transversus abdominis – the deepest muscle layer. Its main roles are to stabilise the trunk and maintain internal abdominal pressure
• rectus abdominis – slung between the ribs and the pubic bone at the front of the pelvis. When contracting, this muscle has the characteristic bumps or bulges that are commonly called ‘the six pack’. The main function of the rectus abdominis is to move the body between the ribcage and the pelvis
• external oblique muscles – these are on each side of the rectus abdominis. The external oblique muscles allow the trunk to twist, but to the opposite side of whichever external oblique is contracting. For example, the right external oblique contracts to turn the body to the left
• internal oblique muscles – these flank the rectus abdominis and are located just inside the hipbones. They operate in the opposite way to the external oblique muscles. For example, twisting the trunk to the left requires the left side internal oblique and the right side external oblique to contract together.

Explanation:

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