Save
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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know
Remaining cards (0)
Know
0:00
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

Anterior Forearm Lec

Gross Anatomy of the Anterior Forearm

QuestionAnswer
Ulnar Landmarks Olecranon Process, Coranoid Process, Trochlear Notch, Radial Notch, Ulnar Tuberosity, Styloid Process
Radius Landmarks Radial Tuberosity, Distal Radial Tuberosity, Ulnar Notch, Styloid Process
Superficial Flexor Muscles Pronator Teres, Flexor Carpi Radialis, Palmaris Longus, Flexor Carpi Ulnaris, Flexor Digitorum Superficialis
Deep Flexor Muscles Flexor Digitorum Profundus, Flexor Pollicus Longus, Pronator Quadratus
All Flexor and Pronators Arise From What? The medial epicondyle of the humerus
Innervation of Flexor and Pronators Ulnar/Median Nerve except Brachioradialis which is innervated by Radial Nerve
Pronator Teres Proximal Att. Medial Epicondyle of Humerus and Coranoid Process of Ulna
Pronator Teres Distal Att. Lateral surface of radius
Pronator Teres Action Pronates and flexes forearm
Pronator Teres Inn. Median Nerve
FCR Prox. Medial Epicondyle of Humerus
FCR Dist. Base of 2nd metacarpal
FCR Action Wrist flexion and abduction
FCR Inn. Median Nerve
Palmaris Longus Prox. Medial Epicondyle of Humerus
Palmaris Longus Dist. Diston 1/2 of Flexor Retinaculum and Palmar Aponeurosis
Palmaris Longus Act. Wrist flexion and tightens palmar aponeurosis
Palmaris Longus Inn. Median Nerve
FCU Prox. Medial epicondyle of humerus and olecranon/posterior border of humerus
FCU Dist. Pisiform, Hook of Hamate, and 5th Metacarpal
FCU Act. Wrist flexor and adductor (Ulnar Deviation)
FCU Inn. Ulnar Nerve
FDS Prox. from Humeroulnar Head Medial epicondyle of humerus, UCL, and coranoid process of ulna
FDS Prox. from Radial Head Superior 1/2 of Anterior Radius
FDS Dist. Bodies of middle phalanges of digits 2-5
FDS Act. Flexes phalanges 2-5 and proximal phalanges 2-5
FDS Inn. Median Nerve
FDP Prox. Interosseous Membrane
FDP Dist. Base of distal phalanges of digits 2-5
FDP Act. Flexes distal phalanges 2-5 and assists with wrist flexion
FDP Inn. Medial Part- Ulnar Nerve / Lateral Part- Median Nerve
Flexor Pollicis Longus Prox. Anterior Radial Surface
Flexor Pollicis Longus Dist. Base of Distal Phalanx of Thumb
Flexor Pollicis Longus Act. Flexes Thumb Phalanges
Flexor Pollicis Longus Inn. Median Nerve
Pronator Quadratus Prox. Distal 1/4 of Anterior Ulna
Pronator Quadratus Dist. Distal 1/4 of Anterior Radius
Pronator Quadratus Act. Pronates forearm
Pronator Quadratus Inn. Median Nerve
Median Nerve Principle anterior compartment nerve which runs deep to FDS and between FDS and FDP
Ulnar Nerve Passes inferiorly btwn. FCU and FDP
Superficial Branch of Radial Nerve Innervates skin, joints, and distal anterior forearm
Deep Branch of Radial Nerve Continues as posterior interosseous nerve and pierces supinator
Arteries of Anterior Forearm Radial is smaller and Ulnar is larger
Created by: frankfrank05
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

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