Flexor digiti minimi brevis The insertion is the base of proximal phalanx of fifth toe. Frontalis This muscle is part of a pair. With the other half on the opposite side of the face. Popliteus This muscle is often called "the key to the knee" because it is crucial for unlocking the knee joint at the beginning of flexion. Quadratus plantae The nerve innervation is tibial S1, 2. Pectoralis major The origin is the medial half of clavicle, sternum, and cartilage of first through sixth ribs. Plantar interossei This muscle adducts the 3rd-5th toes and flexes the 3rd-5th toes. Levator Scapula This muscle is often referred to as a "trigger point" muscle. It can be a common culprit for headaches when tight or strained. Adductor hallucis The nerve innervation is tibial L4, 5, S1. Abductor hallucis The origin is the medial process of calcaneus and plantar aponeurosis. Trapezius The nerve innervation is the spinal portion of cranial nerve Xl (accessory) and ventral ramus C2, 3, 4. Platysma The nerve innervation is Facial (Vll) Plantaris This muscle is sometimes called the "freshman nerve" due to it often being mistakenly identified as a nerve. Stylohyoid The origin is the styloid process. Splenius Capitis The nerve innervation is cervical. Extensor carpi ulnaris This muscle extends the wrist Tibialis anterior The insertion is the medial cuneiform and base of the first metatarsal. Dorsal interossei The nerve innervation is tibial S1, 2. Abductor digiti minimi Despite its name, this muscle is stronger in flexion rather than abduction of the little toe. Extensor digitorum brevis The nerve innervation is Deep fibular L4, 5, S1. Semitendinosus The insertion is the proximal, medial shaft of the tibia at pes anserinus tendon. Tibialis posterior The origin is the proximal, posterior shafts of tibia and fibula; and interosseous membrane. Flexor hallucis longus The nerve innervation is tibial L5, S1, 2. Oblique Capitis Inferior The insertion is the transverse process of the atlas (C-1). Abdominals These muscles have no bones in their area because these organs need room to function. Fibularis brevis The insertion is the tuberosity of fifth metatarsal. Spinalis This muscle is part of a group that laterally flexes the vertebral column to the same side. Rectus Capitis Posterior Major The origin is the spinous process of the axis (C- 2). Extensor digitorum longus The insertion is the middle and distal phalanges of second through fifth toes. Flexor hallucis brevis This muscle has two origins that are embedded with the sesamoid bones on the plantar surface of the foot. Extensor hallucis longus This muscle extends the first toe, dorsiflexes the ankle, and inverts the foot. Abductor Digiti Minimi The insertion is the base of proximal phalanx of the fifth finger, ulnar surface. Gastrocnemius The origin is the condyles of the femur, posterior surfaces. Internal Oblique The insertion is the internal surface of the lower three ribs, rectus sheath to linea alba. Extensor hallucis brevis The origin is the dorsal surface of calcaneus. Rhomboid major The muscle adducts the scapula. Abductor Pollicis Longus The nerve innervation is Radial C6, 7, 8. Medial Pterygoid This muscle elevates the mandible. External oblique This muscle got its name because it's the most superficial muscle of the abdomen and its fibers run in a diagonal direction. Lumbricals of the foot These muscles are named after the Latin word which means "earthworm," because of their thin, elongated shape. Soleus This muscle plantarflexes the ankle. Deltoid This muscle is called so because it is in the shape of the Greek capital letter delta. Flexor digitorum brevis This muscle flexes the middle phalanges of the second through fifth toes. Fibularis longus This muscle everts the foot and assists to plantar flex the ankle. Subclavius The insertion is the inferior surface of the middle one- third of the clavicle. Flexor digitorum longus The insertion is the distal phalanges of the second through fifth toes. Gluteus Maximus The nerve innervation is Inferior gluteal L5, S1, 2. Longus Capitis The origin is the transverse processes of C-3 through C-6. Biceps Brachii The origin of the short head is the coracoid process of the scapula. Biceps femoris This muscles long head tilts the pelvis posteriorly. Flexor digiti minimi brevis The insertion is the base of proximal phalanx of fifth toe. Frontalis This muscle is part of a pair. With the other half on the opposite side of the face. Popliteus This muscle is often called "the key to the knee" because it is crucial for unlocking the knee joint at the beginning of flexion. Quadratus plantae The nerve innervation is tibial S1, 2. Pectoralis major The origin is the medial half of clavicle, sternum, and cartilage of first through sixth ribs. Plantar interossei This muscle adducts the 3rd-5th toes and flexes the 3rd-5th toes. Levator Scapula This muscle is often referred to as a "trigger point" muscle. It can be a common culprit for headaches when tight or strained. Adductor hallucis The nerve innervation is tibial L4, 5, S1. Abductor hallucis The origin is the medial process of calcaneus and plantar aponeurosis. Trapezius The nerve innervation is the spinal portion of cranial nerve Xl (accessory) and ventral ramus C2, 3, 4. Platysma The nerve innervation is Facial (Vll) Plantaris This muscle is sometimes called the "freshman nerve" due to it often being mistakenly identified as a nerve. Stylohyoid The origin is the styloid process. Splenius Capitis The nerve innervation is cervical. Extensor carpi ulnaris This muscle extends the wrist Tibialis anterior The insertion is the medial cuneiform and base of the first metatarsal. Dorsal interossei The nerve innervation is tibial S1, 2. Abductor digiti minimi Despite its name, this muscle is stronger in flexion rather than abduction of the little toe. Extensor digitorum brevis The nerve innervation is Deep fibular L4, 5, S1. Semitendinosus The insertion is the proximal, medial shaft of the tibia at pes anserinus tendon. Tibialis posterior The origin is the proximal, posterior shafts of tibia and fibula; and interosseous membrane. Flexor hallucis longus The nerve innervation is tibial L5, S1, 2. Oblique Capitis Inferior The insertion is the transverse process of the atlas (C-1). Abdominals These muscles have no bones in their area because these organs need room to function. Fibularis brevis The insertion is the tuberosity of fifth metatarsal. Spinalis This muscle is part of a group that laterally flexes the vertebral column to the same side. Rectus Capitis Posterior Major The origin is the spinous process of the axis (C- 2). Extensor digitorum longus The insertion is the middle and distal phalanges of second through fifth toes. Flexor hallucis brevis This muscle has two origins that are embedded with the sesamoid bones on the plantar surface of the foot. Extensor hallucis longus This muscle extends the first toe, dorsiflexes the ankle, and inverts the foot. Abductor Digiti Minimi The insertion is the base of proximal phalanx of the fifth finger, ulnar surface. Gastrocnemius The origin is the condyles of the femur, posterior surfaces. Internal Oblique The insertion is the internal surface of the lower three ribs, rectus sheath to linea alba. Extensor hallucis brevis The origin is the dorsal surface of calcaneus. Rhomboid major The muscle adducts the scapula. Abductor Pollicis Longus The nerve innervation is Radial C6, 7, 8. Medial Pterygoid This muscle elevates the mandible. External oblique This muscle got its name because it's the most superficial muscle of the abdomen and its fibers run in a diagonal direction. Lumbricals of the foot These muscles are named after the Latin word which means "earthworm," because of their thin, elongated shape. Soleus This muscle plantarflexes the ankle. Deltoid This muscle is called so because it is in the shape of the Greek capital letter delta. Flexor digitorum brevis This muscle flexes the middle phalanges of the second through fifth toes. Fibularis longus This muscle everts the foot and assists to plantar flex the ankle. Subclavius The insertion is the inferior surface of the middle one- third of the clavicle. Flexor digitorum longus The insertion is the distal phalanges of the second through fifth toes. Gluteus Maximus The nerve innervation is Inferior gluteal L5, S1, 2. Longus Capitis The origin is the transverse processes of C-3 through C-6. Biceps Brachii The origin of the short head is the coracoid process of the scapula. Biceps femoris This muscles long head tilts the pelvis posteriorly.
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I-The insertion is the base of proximal phalanx of fifth toe.
M-This muscle is part of a pair. With the other half on the opposite side of the face.
M-This muscle is often called "the key to the knee" because it is crucial for unlocking the knee joint at the beginning of flexion.
N-The nerve innervation is tibial S1, 2.
O-The origin is the medial half of clavicle, sternum, and cartilage of first through sixth ribs.
A-This muscle adducts the 3rd-5th toes and flexes the 3rd-5th toes.
M-This muscle is often referred to as a "trigger point" muscle. It can be a common culprit for headaches when tight or strained.
N-The nerve innervation is tibial L4, 5, S1.
O-The origin is the medial process of calcaneus and plantar aponeurosis.
N-The nerve innervation is the spinal portion of cranial nerve Xl (accessory) and ventral ramus C2, 3, 4.
N-The nerve innervation is Facial (Vll)
M-This muscle is sometimes called the "freshman nerve" due to it often being mistakenly identified as a nerve.
O-The origin is the styloid process.
N-The nerve innervation is cervical.
A-This muscle extends the wrist
I-The insertion is the medial cuneiform and base of the first metatarsal.
N-The nerve innervation is tibial S1, 2.
M- Despite its name, this muscle is stronger in flexion rather than abduction of the little toe.
N- The nerve innervation is Deep fibular L4, 5, S1.
I-The insertion is the proximal, medial shaft of the tibia at pes anserinus tendon.
O-The origin is the proximal, posterior shafts of tibia and fibula; and interosseous membrane.
N-The nerve innervation is tibial L5, S1, 2.
I-The insertion is the transverse process of the atlas (C-1).
M-These muscles have no bones in their area because these organs need room to function.
I-The insertion is the tuberosity of fifth metatarsal.
A-This muscle is part of a group that laterally flexes the vertebral column to the same side.
O-The origin is the spinous process of the axis (C-2).
I-The insertion is the middle and distal phalanges of second through fifth toes.
M- This muscle has two origins that are embedded with the sesamoid bones on the plantar surface of the foot.
A-This muscle extends the first toe, dorsiflexes the ankle, and inverts the foot.
I-The insertion is the base of proximal phalanx of the fifth finger, ulnar surface.
O- The origin is the condyles of the femur, posterior surfaces.
I-The insertion is the internal surface of the lower three ribs, rectus sheath to linea alba.
O- The origin is the dorsal surface of calcaneus.
A-The muscle adducts the scapula.
N-The nerve innervation is Radial C6, 7, 8.
A-This muscle elevates the mandible.
M-This muscle got its name because it's the most superficial muscle of the abdomen and its fibers run in a diagonal direction.
M-These muscles are named after the Latin word which means "earthworm," because of their thin, elongated shape.
A-This muscle plantarflexes the ankle.
M-This muscle is called so because it is in the shape of the Greek capital letter delta.
A-This muscle flexes the middle phalanges of the second through fifth toes.
A-This muscle everts the foot and assists to plantar flex the ankle.
I-The insertion is the inferior surface of the middle one-third of the clavicle.
I-The insertion is the distal phalanges of the second through fifth toes.
N-The nerve innervation is Inferior gluteal L5, S1, 2.
O-The origin is the transverse processes of C-3 through C-6.
O-The origin of the short head is the coracoid process of the scapula.
A-This muscles long head tilts the pelvis posteriorly.
