Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards




share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Abdomen m.

Nerve, blood supply, origin, insertion

MuscleOriginInsertionBlood SupplyInnervation
External Oblique m External surface and inferior border of lower 8 ribs; Anterior 1/2 of outer lip of ant. iliac crest; Anterior aponeurosis from 9th costal cartilage to below umbilicus (SPLS) Superior and inferior epigastric; posterior lumbar; lower post. intercostal and subcostal; superficial & deep circumflex iliac Terminal branches of ventral rami T7-T12 via lower intercostal and subcostal n
Internal Oblique m. Inferior borders & tips of lower 4 ribs; Thoracolumbar fascia; Ant 2/3 of intermediate line of ant. iliac crest; Lateral 2/3 upper surface of inguinal lig; crest and medial part of pectineal line; ant aponeurosis to cartilages of ribs 7-9 SPLS Terminal branches of ventral ramus of T7-T12; Ilioinguinal & iliohypogastric L1
Transversus Abdominis Internal aspects of lower 6 costal cartilages; thoracolumbar fascia between iliac crest & 12th rib; ant. 2/3 of inner lip of ant iliac crest; Lateral 2/3 of inguinal lig; pubic crest and pectineal line; aponeurosis to linea alba SPLS Same as internal Oblique
Quadratus Lumborum m. Iliolumbar ligament and adjacent portion of iliac crest Medila 1/2 of lower border of 12th rib; Apices of transverse processes of L1-L4 (ALBS) Arteria lumbalis ima; lumbar br of iliolumbar; br of lumbar; subcostal Ventral rami of T12-L4
Cremaster m Inferomedial border of internal olblique and TA; Middle of inguinal lig Pubic tubercle and lateral pubic crest Cremastic a from inferior epigastric a Genital br. of genitofemoral n. L1,L2
Pyramidalis m Front of pubis and ligamentous fibers in front of symphysis Linea alba between umbilicus and pubis Inferior epigastric a; Deep circumflex iliac a Terminal branches of ventral ramus of T12 via subcostal
Rectus abdominis m Costal cartilage 5-7; crest of pubis; Contralateral m. at linea alba Superior and inferior epigastric a; branch from posterior lumbar; lower posterior intercostal; subcostal Terminal branches of ventral rami of T6-T12 via lower intercostal and subcostal
Created by: PippaODU