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16 Cards in this Set
- Front
- Back
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actions of axial muscles
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support/move head and spinal column, facial features, chew, food process, swallow, breathing, support/prtotect ab and pelvic organs
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actions of appendicular muscles
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stabilize and move pectoral and pelvic girdles, move limbs
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epicranius
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consists of occippitofrontalis muscle and epicranial aponeurosis (galea aponeurotica)
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mastication
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chewing
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tetanus
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toxigenic deisease from anaerobic bacteria usu from dirty puntcture wound. usu hits muscles of mandible first= lockjaw
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muscles of vertebral column
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erector spinae and transversospinalis
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transversospinalis muscles
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connect and stabilize vertebrae. deep to erect. spin.. extension or lat flex
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pelvic diaphragm
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floor of pelvic cavity formed of 3 layers muscle and associated fasciae. from ischium and pubis to sacrum and coccyx
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perineum
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diamond region between legs w/ pubic symphysis, coccyx, ischial tuberosities
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urogenital triangle
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contains external genitalia and urethra
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anal triangle
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has anus
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levator ani
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grp muscles that supports pelvic viscera and functions as sphincterat anorectal junction, urethra, and vagina. imp. muscle of this is pubococcygeus
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pubococcygeus
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contributes to levator ani. strengthening helps control urinary incontinence and to compress vagina to aid in sex pleasure
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incontinence
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pee pants
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episiotomy
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performed on woman when fetus bulging out of vaginal cavity
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perineometer?
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checks strength of pubococcygeus muscles
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