muscles of the human body n.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
Muscles of the Human Body PowerPoint Presentation
Download Presentation
Muscles of the Human Body

Loading in 2 Seconds...

play fullscreen
1 / 166

Muscles of the Human Body - PowerPoint PPT Presentation


  • 217 Views
  • Uploaded on

Muscles of the Human Body. Zack Zenko. Start. Navigation. Picture. Semitendinosus. Origin: ischial tuberosity Insertion: pes anserinus Innervation: sciatic nerve (tibial) Blood Supply: inferior gluteal artery, perforating arteries Function: flexes the knee, extends the hip .

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Muscles of the Human Body' - yakov


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
semitendinosus

Navigation

Picture

Semitendinosus
  • Origin: ischial tuberosity
  • Insertion: pes anserinus
  • Innervation: sciatic nerve (tibial)
  • Blood Supply: inferior gluteal artery, perforating arteries
  • Function: flexes the knee, extends the hip
semitendinosus1
Semitendinosus

Navigation

soleus

Navigation

Picture

Soleus
  • Origin: upper half of the posterior surface of the tibia, upper third of the posterior fibula
  • Insertion: posterior surface of the calcaneus via the achilles tendon
  • Innervation: tibial nerve
  • Blood Supply: popliteal artery trunk, posterior tibial artery, peroneal artery
  • Function: plantar flexion
flexor digitorum brevis

Navigation

Picture

Flexor Digitorum Brevis
  • Origin: Calcaneus
  • Insertion:Phalanges of toe 2-5
  • Innervation: medial plantar nerve
  • Blood Supply: medial and lateral plantar arteries
  • Function: flexes lateral four toe
abductor hallucis

Navigation

Picture

Abductor Hallucis
  • Origin: tuberosity of the calcaneus
  • Insertion:  medial aspect of base of 1st phalanx of hallux
  • Innervation: medial plantar nerve
  • Blood Supply: medial and lateral plantar arteries
  • Function: abducts hallux
buccinator the trumpeter muscle

Navigation

Picture

Buccinator – The Trumpeter Muscle
  • Origin: Calcaneus
  • Insertion: fibers of the orbicularis oris
  • Innervation: buccal branch of the facial nerve
  • Blood Supply: buccal artery
  • Function: compresses the cheeks against the teeth and is used in blowing, assists the masseter in chewing
psoas major

Navigation

Picture

Psoas Major
  • Origin: transverse processes of T12-L5, lateral aspects of intervertebral disks between them
  • Insertion:lesser trochanter of femur
  • Innervation: lumbar plexis
  • Blood Supply: lumbar branch of iliolumbar artery
  • Function: flexes and laterally rotates the thigh
iliacus

Navigation

Picture

Iliacus
  • Origin: iliac fossa
  • Insertion: lesser trochanter of femur
  • Innervation: femoral nerve
  • Blood Supply: medial femoral circumflex artery, iliac branch of iliolumbar artery
  • Function: flexes and laterally rotates the thigh
obturator externus

Navigation

Picture

Obturator Externus
  • Origin: obturator foramen and obturatory membrane
  • Insertion: trochanteric fossa of femur
  • Innervation: posterior branch of obturator nerve
  • Blood Supply: obturator artery
  • Function: adducts thigh, laterally rotates thigh
obturator internus

Navigation

Picture

Obturator Internus
  • Origin: ischiopubic ramus and obturator membrane
  • Insertion: medial aspect of greater trochanter
  • Innervation: nerve to obturator internus; L5, S1
  • Blood Supply: superior gluteal artery
  • Function: adducts thigh, laterally rotates thigh, stabilizes hip during walking
gemellus inferior

Navigation

Picture

Gemellus Inferior
  • Origin: ischial tuberosity
  • Insertion:obturator nternus tendon
  • Innervation: nerve to quadratus femorus; L4-S1
  • Blood Supply: inferior gluteal artery
  • Function: laterally rotates thigh
gemellus superior

Navigation

Picture

Gemellus Superior
  • Origin: spine of the ischium
  • Insertion: obturator internus tendon
  • Innervation: nerve to obturator internus; S1, S2, S3
  • Blood Supply: inferior gluteal artery
  • Function: laterally rotates thigh
tensor fasciae latae

Navigation

Picture

Tensor Fasciae Latae
  • Origin: iliac crest
  • Insertion: iliotibial tract
  • Innervation: superior gluteal nerve; L4, L5
  • Blood Supply: lateral circumflex femoral artery, superior gluteal artery
  • Function: flexes thigh, medially rotates the thigh, abducts thigh, stabilizes trunk
adductor magnus

Navigation

Picture

Adductor Magnus
  • Origin: pubis, ischial tuberosity
  • Insertion: femur
  • Innervation: posterior branch of obturator nerve, sciatic nerve
  • Blood Supply: obturator artery
  • Function: adducts and extends hip
adductor longus

Navigation

Picture

Adductor Longus
  • Origin: pubic body just below the pubic crest
  • Insertion: middle third of linea aspera
  • Innervation: anterior branch of obturator nerve
  • Blood Supply: obturator artery
  • Function: adducts the thigh, flexes thigh
gluteus maximus the butt muscle

Navigation

Picture

Gluteus Maximus – The Butt Muscle
  • Origin: Gluteal surface of ilium, lumbar fascia, sacrum, sacrotuberus ligament
  • Insertion: gluteal tuberosity of femur, iliotibial tract
  • Innervation: inferior gluteal nerve; L5, S1, S2
  • Blood Supply: superior and inferior gluteal arteries
  • Function: external rotation and extension of the hip, main antigravity muscle in sitting
gluteus medius

Navigation

Picture

Gluteus Medius
  • Origin: Gluteal surface of ilium
  • Insertion: greater trochanter of femur
  • Innervation: superior gluteal nerve; L4, L5, S1
  • Blood Supply: superior gluteal artery
  • Function: works with gluteus minimus, abducts hip and prevents adduction of the hip, medially rotates the thigh
gluteus minimus

Navigation

Picture

Gluteus Minimus
  • Origin: Gluteal surface of ilium
  • Insertion: greater trochanter of femur
  • Innervation: superior gluteal nerve; L4, L5, S1
  • Blood Supply: superior gluteal artery
  • Function: works with gluteus medius, abducts hip and prevents adduction of the hip, medially rotates the thigh
pectineus

Navigation

Picture

Pectineus
  • Origin: superior pubic ramus
  • Insertion: pectineal line of femur
  • Innervation: femoral nerve
  • Blood Supply: obturator artery
  • Function: flexes thigh, adducts thigh, medially rotates thigh
sartorius the tailor muscle

Navigation

Picture

Sartorius – The Tailor Muscle
  • Origin: inferior to the anterior superior iliac spine
  • Insertion: anteromedial surface of the upper tibia and pes anserinus
  • Innervation: femoral nerve
  • Blood Supply: femoral artery
  • Function: flexes, abducts, and laterally rotates the hip, flexes of the knee
gracilis

Navigation

Picture

Gracilis
  • Origin: ischiopubic ramus
  • Insertion: tibia (pes anserinus)
  • Innervation: anterior branch of obturator nerve
  • Blood Supply: medial circumflex of femoral artery
  • Function: flexes, medially rotates, and adducts the hip, flexes the knee
semimembranosus

Navigation

Picture

Semimembranosus
  • Origin: ischial tuberosity
  • Insertion: medial surface of tibia
  • Innervation: sciatic nerve; L5, S1, S2
  • Blood Supply: profunda femoris, gluteal artery
  • Function: extends the hip, flexes the knee
biceps femoris

Navigation

Picture

Biceps Femoris
  • Origin: ischial tuberosity, linea aspera, femur
  • Insertion: head of fibula
  • Innervation: long head: tibial nerve; short head: common peroneal nerve
  • Blood Supply: inferior gluteal artery, perforating arteries, popliteal artery
  • Function: flexes the knee, laterally rotates a flexed knee, and extends the hip
articularis genu

Navigation

Picture

Articularis Genu
  • Origin: femur
  • Insertion: suprapateller bursa
  • Innervation: femoral nerve
  • Blood Supply: femoral artery
  • Function: pulls the suprapateller bursa during knee extension
vastus medialis

Navigation

Picture

Vastus Medialis
  • Origin: femur
  • Insertion: patella
  • Innervation: femoral nerve
  • Blood Supply: femoral artery
  • Function: extends the knee
vastus lateralis

Navigation

Picture

Vastus Lateralis
  • Origin: greater trochanter, intertrochanderic line, and linea aspera of femur
  • Insertion: patella via quadriceps tendon and tibial tuberosity via pateller ligament
  • Innervation: femoral nerve
  • Blood Supply: femoral artery
  • Function: extends and stabalizes the knee
rectus femoris

Navigation

Picture

Rectus Femoris
  • Origin: anterior inferior iliac spine
  • Insertion: pateller tendon
  • Innervation: femoral nerve
  • Blood Supply: lateral femoral circumflex artery
  • Function: extends the knee, flexes the hip
vastus intermedius

Navigation

Picture

Vastus Intermedius
  • Origin: anterior lateral femur
  • Insertion: pateller ligament
  • Innervation: femoral nerve
  • Blood Supply: femoral artery
  • Function: extends knee
gastrocnemius

Navigation

Picture

Gastrocnemius
  • Origin: superior to articular surfaces of lateral condyle of femur and medial condyle of femur
  • Insertion: achilles tendon
  • Innervation: sciatic nerve; S1-S2
  • Blood Supply: sural arteries
  • Function: plantar flexes foot, flexes knee
plantaris

Navigation

Picture

Plantaris
  • Origin: lateral supracondylar ridge of femur
  • Insertion: achilles tendon
  • Innervation: tibial nerve
  • Blood Supply: sural arteries
  • Function: plantar flexes foot, flexes knee
soleus2

Navigation

Picture

Soleus
  • Origin: fibula, medial border of tibia (soleal line)
  • Insertion: achilles tendon
  • Innervation: tibial nerve; S5 – S2
  • Blood Supply: sural arteries
  • Function: plantar flexes foot
popliteus

Navigation

Picture

Popliteus
  • Origin: middle facet of the lateral surface of the lateral femoral condyle
  • Insertion: posterior tibia under tibial condyles
  • Innervation: tibial nerve
  • Blood Supply: popliteal artery
  • Function: medially rotates and flexes the knee
peroneus brevis

Navigation

Picture

Peroneus Brevis
  • Origin: fibula
  • Insertion: fifth metatarsal
  • Innervation: superficial peroneal nerve
  • Blood Supply: peroneal artery
  • Function: plantar flexes foot, everts of the foot
peroneus longus

Navigation

Picture

Peroneus Longus
  • Origin: fibula
  • Insertion: first metatarsal, medial cuneiform
  • Innervation: superficial peroneal nerve
  • Blood Supply: peroneal artery
  • Function: plantar flexes foot, everts of the foot
tibialis posterior

Navigation

Picture

Tibialis Posterior
  • Origin: fibula, tibia
  • Insertion: navicular, medial cuneiform
  • Innervation: tibial nerve
  • Blood Supply: posterior tibial artery
  • Function: plantar flexes foot, inverts of the foot
tibialis anterior

Navigation

Picture

Tibialis Anterior
  • Origin: body of tibia
  • Insertion: first metatarsal, medial cuneiform
  • Innervation: deep peroneal nerve
  • Blood Supply: anterior tibial artery
  • Function: dorsiflexes foot, inverts the foot
masseter the chewing muscle

Navigation

Picture

Masseter – The Chewing Muscle
  • Origin: zygomatic arch and maxilla
  • Insertion: coronoid process and ramus of mandible
  • Innervation: mandibular nerve
  • Blood Supply: masseteric artery
  • Function: opens and closes the mouth
zygomaticus major

Navigation

Picture

Zygomaticus Major
  • Origin: zygomatic bone
  • Insertion: modiolus of mouth
  • Innervation: zygomatic branch of facial nerve
  • Blood Supply: facial artery
  • Function: draws angle of mouth upward and laterally
zygomaticus minor

Navigation

Picture

Zygomaticus Minor
  • Origin: zygomatic bone
  • Insertion: skin of the upper lip
  • Innervation: buccal branch of facial nerve
  • Blood Supply: facial artery
  • Function: elevates upper lip
orbicularis oris the kissing muscle

Navigation

Picture

Orbicularis Oris – The Kissing Muscle
  • Origin: maxilla and mandible
  • Insertion: skin around the lips
  • Innervation: buccal branch of facial nerve
  • Blood Supply: facial artery
  • Function: puckers the lips
orbicularis oculi the winking muscle

Picture

Navigation

Orbicularis Oculi – The Winking Muscle
  • Origin: frontal bone, medial palpebral ligament, lacrimal bone
  • Insertion: lateral palpebral raphe
  • Innervation: zygomatic branch of facial nerve
  • Blood Supply: ophthalmic artery, zygomatico-orbital artery
  • Function: closes the eyelids
frontalis

Navigation

Picture

Frontalis
  • Origin: galea aponeurotica
  • Insertion: mastoid process
  • Innervation: facial nerve
  • Blood Supply: ophthalmic artery
  • Function: wrinkles eyebrow
levator scapulae

Navigation

Picture

Levator Scapulae
  • Origin: posterior tubercles of transverse processes of C1 – C4
  • Insertion: superior part of medial border of scapula
  • Innervation: cervical nerves; C3, C4 and dorsal scapular nerve; C5
  • Blood Supply: dorsal scapular artery
  • Function: elevates scapula and tilts its glenoid cavity inferiorly by rotating scapula
scalene muscles

Navigation

Picture

Scalene Muscles
  • Origin: cervical vertebrae; C2 – C7
  • Insertion: first and second ribs
  • Innervation: cervical nerves; C3 – C6
  • Blood Supply: ascending cervical artery
  • Function: elevates ribs 1 and 2
sternocleidoidmastoid

Navigation

Picture

Sternocleidoidmastoid
  • Origin: manubrium sterni, medial portion of clavical
  • Insertion: mastoid process of temporal bone, superior nuchal line
  • Innervation: accessory nerve, cervical plexus
  • Blood Supply: occipital artery, superior thyroid artery
  • Function: on its own – tilts head towards its own side and turns face to opposite side; in unison – flexes neck, raises sterum, assists in forced inspiration
extensor digitorum

Navigation

Picture

Extensor Digitorum
  • Origin: lateral epicondyle
  • Insertion: extensor expansion of the middle and distal phalanges of fingers 2 – 5
  • Innervation: posterior interosseus nerve
  • Blood Supply: posterior interosseus artery
  • Function: extends the hand, wrist, and fingers
extensor carpi ulnaris

Navigation

Picture

Extensor Carpi Ulnaris
  • Origin: lateral epicondyle, ulna
  • Insertion: fifth metacarpal
  • Innervation: posterior interosseus nerve
  • Blood Supply: ulnar artery
  • Function: extends and adducts the wrist
extensor carpi radialis longus

Navigation

Picture

Extensor Carpi Radialis Longus
  • Origin: lateral supracondylar ridge
  • Insertion: second metacarpal
  • Innervation: radial nerve
  • Blood Supply: radial artery
  • Function: extends the hand, abducts the hand at the wrist
extensor carpi radialis brevis

Navigation

Picture

Extensor Carpi Radialis Brevis
  • Origin: humerus at the anterior lateral epicondyle
  • Insertion: base of third metacarpal
  • Innervation: deep branch of radial nerve
  • Blood Supply: radial artery
  • Function: extends the hand, abducts the hand at the wrist
brachialis

Navigation

Picture

Brachialis
  • Origin: anterior surface of humerus
  • Insertion: coronoid process and tuberosity of the ulna
  • Innervation: musculocutaneous nerve; C5, C6
  • Blood Supply: radial recurrent artery
  • Function: flexes the elbow joint
triceps brachii

Navigation

Picture

Triceps Brachii
  • Origin:long head: infraglenoid tubercle of scapula; lateral head & medial heads: posterior humerus
  • Insertion: olecranon process of ulna
  • Innervation: radial nerve and axillary nerve (long head)
  • Blood Supply: deep brachial artery (profunda brachii)
  • Function: extends the forearm, longhead adducts the shoulder
biceps brachii

Navigation

Picture

Biceps Brachii
  • Origin:long head: supraglenoid tubercle; short head: coracoid process of scapula
  • Insertion: radial tuberosity of the bicipittal aponeurosis into deep fascia on medial part of forearm
  • Innervation: musculocutaneous nerve; C5-C7
  • Blood Supply: brachial artery
  • Function: flexes elbow, supinates forearm
latissimus dorsi

Navigation

Picture

Latissimus Dorsi
  • Origin: spinous process of T7-T12, thorocolumbar fascia, iliac crest, and inferior of ribs 3 & 4
  • Insertion: floor of intertubucular groove of the humerous
  • Innervation: thoracodorsal nerve; C6-C8
  • Blood Supply: thorocodorsal branch of the subscapular artery
  • Function: adducts, extends, and externally rotates the arm
teres minor

Navigation

Picture

Teres Minor
  • Origin: lateral border of scapula
  • Insertion: interior facet of the greater tubercle of the humerus
  • Innervation: axillary nerve
  • Blood Supply: posterior circumflex humeral artery and the circumflex scapular artery
  • Function: laterally rotates the arm
teres major

Navigation

Picture

Teres Major
  • Origin: posterior aspect of the inferior angle of the scapula
  • Insertion: medial lip of the intertubercular sulcus of the humerus
  • Innervation: lower subscapular nerve
  • Blood Supply: subscapular and circumflex scapular arteries
  • Function: internally rotates the arm
supraspinatus

Navigation

Picture

Supraspinatus
  • Origin: supraspinous fossa of scapula
  • Insertion: superior facet of the greater tubercle of the humerus
  • Innervation: suprascapular nerve
  • Blood Supply: suprascapular artery
  • Function: abducts the arm, stabilizes the humerus
infraspinatus

Navigation

Picture

Infraspinatus
  • Origin: infraspinous fossa of scapula
  • Insertion: middle facet of the greater tubercle of the humerus
  • Innervation: suprascapular nerve
  • Blood Supply: suprascapular and circumflex scapular arteries
  • Function: laterally rotates the arm and stabilizes the humerus
pectoralis minor

Navigation

Picture

Pectoralis Minor
  • Origin: Ribs 3-5
  • Insertion: medial border of superior surface of the coracoid process of the scapula
  • Innervation: medial pectoral nerve; C8, T1
  • Blood Supply: pectoral branch of the thoracoacromial trunk
  • Function: stabilizes the scapula by drawing it inferiorly and anteriorly against the thoracic wall
pectoralis major

Navigation

Picture

Pectoralis Major
  • Origin:clavicular head: anterior surface of the medial half of the clavicle sternocostal head: anterior surface of the sternum, the superior six costal cartilages and the aponeurosis of the external oblique muscle
  • Insertion: lateral lip of intertubercular groove of the humerus
  • Innervation: lateral pectoral nerve & medial pectoral nerve - clavicular head: C5, C6; sternocostal head: C7, C8, T1
  • Blood Supply: pectoral branch of the thoracoacromial trunk
  • Function: adducts and medially rotates the humerus, draws the scapula inferiorly and anteriorly
deltoid

Navigation

Picture

Deltoid
  • Origin: anterior border and upper surface of the lateral third of the clavicle, acromion, spine of the scapula
  • Insertion: deltoid tuberosity of humerus
  • Innervation: axillary nerve
  • Blood Supply: primarily the posterior circumflex humeral artery
  • Function: shoulder abduction, flexion, and extension
serratus anterior

Navigation

Picture

Serratus Anterior
  • Origin: fleshy outer surfaces of ribs 8 & 9
  • Insertion: costal aspect of medial margin of the scapula
  • Innervation: long thoracic nerve; C5 – C7
  • Blood Supply: lateral thoracic artery, thoracodorsal artery
  • Function: protracts and stabilizes scapula, assists in upward rotation
rhomboid major

Navigation

Picture

Rhomboid Major
  • Origin: spinous processes of vertebrae T2 – T5
  • Insertion: medial border of scapula, inferior to the insertion of the rhomboid minor muscle
  • Innervation: dorsal scapular nerve nerve; C4, C5
  • Blood Supply: dorsal scapular artery
  • Function: retracts and rotates the scapula to depress the glenoid cavity, fixes the scapula to thoracic wall
rhomboid minor

Navigation

Picture

Rhomboid Minor
  • Origin: nuchal ligaments and spinous processes of vertebrae C7 – T1
  • Insertion: superior to the insertion of the rhomboid major
  • Innervation: dorsal scapular nerve nerve; C4, C5
  • Blood Supply: dorsal scapular artery
  • Function: same as the rhomboid major, in addition, it rotates the lower scapula back to rest position
trapezius

Navigation

Picture

Trapezius
  • Origin: external occipital protuberance, nuchal ligament, medial superior nuchal line, spinous processes of vertebrae C7 – T1
  • Insertion: lateral third of clavicle, acromion, spine of the scapula
  • Innervation: accessory nerve, cervical spinal nerves; C3 – C4
  • Blood Supply: transverse cervical artery
  • Function: rotates, retracts, elevates, and depresses of scapula
internal intercostals

Navigation

Picture

Internal Intercostals
  • Origin: ribs – inferior border
  • Insertion: ribs – superior border
  • Innervation: intercostal nerves
  • Blood Supply: intercostal arteries
  • Function: holds ribs steady
external intercostals

Navigation

Picture

External Intercostals
  • Origin: ribs – inferior border
  • Insertion: ribs – superior border of rib below
  • Innervation: intercostal nerves
  • Blood Supply: intercostal arteries
  • Function: aids in inhalation
transverse abdominis

Navigation

Picture

Transverse Abdominis
  • Origin: iliac crest, inguinal ligament, lumbar fascia, and cartilages of inferior six ribs
  • Insertion: xiphoid process, linea alba, pubis
  • Innervation: thoracic spinal nerves; T8 – T12, iliohypogastric nerve, and ilioinguinal nerve
  • Blood Supply: intercostal arteries
  • Function: compresses abdomen
internal obliques

Navigation

Picture

Internal Obliques
  • Origin: inguinal ligament, iliac crest, and lumbodorsal fascia
  • Insertion: linea alba, xiphoid process, and inferior ribs
  • Innervation: peripheral nerve; T6 – T12, L1
  • Blood Supply: intercostal arteries
  • Function: compresses abdomen
external obliques

Navigation

Picture

External Obliques
  • Origin: lower 8 costae
  • Insertion: iliac crest, inguinal ligament
  • Innervation: intercostal nerve, subcostal nerve
  • Blood Supply: intercostal arteries
  • Function: rotates torso
rectus abdominis

Navigation

Picture

Rectus Abdominis
  • Origin: pubis
  • Insertion: costal cartilage of ribs 5 – 7, xiphoid process of sternum
  • Innervation: segmentally by thoraco-abdominal nerves; T7 – T12
  • Blood Supply: inferior epigastric artery
  • Function: flexes the trunk/lumbar vertebrae
extensor digitorum brevis

Navigation

Picture

Extensor Digitorum Brevis
  • Origin: dorsal surface of calcaneous
  • Insertion: proximal dorsal region of phalanges 2, 3 & 4
  • Innervation: deep fibular nerve
  • Blood Supply: doralis pedis artery
  • Function: extends digits 2, 3 & 4
extensor digitorum longus

Navigation

Picture

Extensor Digitorum Longus
  • Origin: anterior lateral condyle of tibia, anterior shaft of fibula and superior part of interosseous membrane
  • Insertion: dorsal surface, middle and distal phalanges of lateral four digits
  • Innervation: peroneal nerve
  • Blood Supply: anterior tibial artery
  • Function: extends toes and ankle
flexor digitorum longus

Navigation

Picture

Flexor Digitorum Longus
  • Origin: posterior surface of the body of the tibia
  • Insertion: base of the distal phalanges of the four lesser toes
  • Innervation: tibial nerve
  • Blood Supply: posterior tibial artery
  • Function: flexes digits
flexor hallucis longus

Navigation

Picture

Flexor Hallucis Longus
  • Origin: fibula, posterior aspect of middle part
  • Insertion: plantar surface; base of distal phalanx and hallux
  • Innervation: tibial nerve; S1 & S2 nerve roots
  • Blood Supply: peroneal artery (peroneal branch of posterior tibial artery)
  • Function: flexes all joints of the big toe, plantar flexes the ankle joint
abductor digiti minimi of the foot

Navigation

Picture

Abductor Digiti Minimi of the Foot
  • Origin: plantar aponeurosis
  • Insertion: 5th toe
  • Innervation: lateral plantar nerve
  • Blood Supply: lateral plantar artery
  • Function: flexes and abducts the 5th toe
arrector pili goose bump muscles

Navigation

Picture

Arrector Pili – Goose Bump Muscles
  • Innervation: sympathetic branch of autonomic nervous system
  • Blood Supply: same as integumentary
  • Function: raises hair on skin to keep warm
navigation
Common Names

Hamstrings

Quadriceps

Rotator Cuff Muscles

Hip Adductor Complex

Ankle Dorsi Flexors

Ankle Plantar Flexors

Forearm Muscles

Hip External Rotators

Hip Extendors

Abdominal Muscles

Uncategorized

Navigation
common names

Navigation

Common Names
  • Chewing muscle
  • Trumpeter muscle
  • Winking muscle
  • Goose Bump muscle
  • Kissing muscle
  • Tailor muscle
  • Butt muscle
hamstrings

Navigation

Hamstrings
  • Biceps Femoris
  • Semitendinosus
  • Semimembranosus
quadriceps

Navigation

Quadriceps
  • Rectus Femoris
  • Vastus Intermedius
  • Vastus Lateralis
  • Vastus Medialis
hip external rotators

Navigation

Hip External Rotators
  • Psoas Major
  • Iliacus
  • Obturator Externus
  • Obturator Internus
  • Gemellus Inferior
  • Gemelus Superior
ankle plantar flexors

Navigation

Ankle Plantar Flexors
  • Soleus
  • Gastrocnemius
  • Plantaris
  • Peroneus Brevis
  • Peroneus Longus
  • Tibialis Posterior
  • Flexor Hallicus Longus
rotator cuff muscles

Navigation

Rotator Cuff Muscles
  • Teres Minor
  • Teres Major
  • Supraspinatus
  • Infraspinatus
hip extendors

Navigation

Hip Extendors
  • Gluteus Minimus
  • Gluteus Medius
  • Gluteus Maximus
  • Hamstrings
abdominal muscles

Navigation

Abdominal Muscles
  • Transverse Abdominis
  • Rectus Abdominis
  • External Obliques
  • Internal Obliques
forearm muscles

Navigation

Forearm Muscles
  • Extensor Digitorum
  • Extensor Carpi Ulnaris
  • Extensor Carpi Radialis Brevis
  • Extensor Carpi Radialis Longus
  • Brachialis
ankle dorsi flexors

Navigation

Ankle Dorsi Flexors
  • Tibialis Anterior
  • Extensor Digitorum Longus
hip adductor complex

Navigation

Hip Adductor Complex
  • Adductor Magnus
  • Adductor Longus
uncategorized 1
Zygomaticus Minor

Zygomaticus Major

Frontalis

Levator Scapulae

Scalene Muscles

Sternocleidomastoid

Triceps Brachii

Biceps Brachii

Latissimus Dorsi

Pectoralis Minor

Pectoralis Major

Deltoid

Serratus Anterior

Rhomboids Minor

Rhomboids Major

Trapezius

Navigation

Uncategorized - 1

Continue

uncategorized 2
Internal Intercostals

External Intercostals

Tensor Fasciae Latae

Pectineus

Gracilis

Articulus Genu

Popliteus

Extensor Digitorum Brevis

Flexor Digitorum Longus

Abductor Digiti Minimi

Abductor Hallicis

Flexor Digitorum Brevis

Navigation

Uncategorized - 2