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Neck Muscles
Question | Answer |
---|---|
Sternocleidmastoid muscle motions? | 1. Neck flexion 2. Lateral flexion (same side) 3. Neck rotation (opposite side) |
Scalene muscle motions? | 1. Neck flexion 2. Lateral flexion (same side) 3. No rotation |
Splenius capitis muscle motions? | Bilaterally: Extend neck and head Unilaterally: Lateral bend/ rotation of neck to the same side |
Splenius cervicis muscle motions? | Bilaterally: Extend neck Unilaterally: Lateral bend/ rotation of neck to the same side |
Sternocleidmastoid muscle extend or flex? | Flex |
Scalene muscle extend or flex? | Flex |
Splenius cervicis muscle extend or flex? | Extend |
Splenius capitis muscle extend or flex? | Extend |
External Obliques motions? | Bilaterally: Trunk flexion and compression of abdomen Unilaterally: Lateral bending/ rotation to the OPPOSITE side |
Internal Obliques motions? | Bilaterally: Trunk flexion and compression of abdomen Unilaterally: Lateral bending/ rotation to the SAME side |
External Obliques flex or extend? | Flex |
Internal Obliques flex or extend? | Flex |
External Obliques flexes what part of the body? | Trunk |
Internal Obliques flexes what part of the body? | Trunk |
Scalene muscle flexes what part of the body? | Neck |
Sternocleidmastoid muscle flexes what part of the body? | Neck |
Splenius cervicis muscle extend what of the body? | Neck |
Splenius capitis muscle extend what of the body? | Head and neck |
Transverse abdominis muscle motions? | Only compression of the abdomen |
Rectus abdominis | Trunk flexion and compression of the abdomen |
Temporomandibular Joint (TMJ) has what motions? | Chewing, swallowing, yawning, and speaking |
Temporomandibular Joint (TMJ) has what joint? | Hinge-like joint, but not pure hinge joint because it has sliding movements |
Vertebral joint motions has how many planes? | 3 |
Vertebral joint motions has how many motions? | 1. Flexion, Extension (Saggital plane) 2. Lateral bending (Frontal plane) 3. Rotation (Transverse plane) |
Sciatica pathology? | Pain down posterior thigh and leg |
Lordosis pathology? | Curve of (L)umbar spine |
Kyohosis pathology? | Increased thoracic curve |
Scoliosis pathology? | Lateral curve of spine |
Spondylosis ? | Spinal osteoarthritis |
Spinal stenosis? | Narrowing of vertebral canal |
Atlas is? | C1 |
Axis is? | C2 |
Erector Spinae muscles | 1. SpinalisSpinalis 2. Longissimus 3. Iliocostalis |
Erector Spinae muscles movements? | Bilaterally: extend neck and trunk Unilaterally: laterally bending of trunk and neck |
Quadratus Lumborum | Trunk (L)ateral bending |