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Chapter 8-The Pelvis
Wed. nite class
Question | Answer |
---|---|
What is the Primary Action of Psoas Major? | Hip Flexor |
What is the Function of Gluteus Medius | Stabalize Hip/Pelvis While Walking |
What Muscle is the Primary Lateral Rotater of the hip? | Piriformis |
Which Muscle has the Capacity to Entrap the Sciatic Nerve? | Piriformis |
What is the Common Lateral Attachment of the Deep 6 Lateral Hip Rotaters? | Greater Trochanter |
In how many people is the Psoas Minor Absent? | 40% |
The Pelvic Diaphragm is formed by which 3 Muscles? also known as Levator Ani. | Pubococcygeus, Illiococcygeus & Puborectalis |
How many Deep Lateral Hip rotaters are there Unilaterly? | 6 |
Which Muscle is the Principal Stabalizer of the Hip Joint and also an Abductor? | Piriformis |
What is the Common Medial Attachment of the Deep Lateral Hip Rotaters? | Ishium |
"Piece Goods Often Go On Quilts" | Piriformis, Germellus Superior, Obturator Internus, Germellus Inferior, Obturator Externus & Quadratus Femoris |
How many Muscles are on the Greater Trochanter of the Femur | 8 |
What is the Largest Nerve? | Sciatic Nerve |
The Pelvic Floor-Also known as the Pelvic Diagram- supports what? | Viscera |
Which Muscle Mimics Sciatica | Glute Minimus |
Which Glute muscle does Hip Extension? | Glue Maximus |
The Deep 6 Lateral Rotares all Stablize what joint? | Hip Joint |
The Pubic Symphisis is what type of Joint? | Amphiarthrodial |
The Sacroiliac Joint is what type of Joint? | Amphiarthrodial |
The Acetabular Femoral joint is what type of Joint? | Enarthrodial |
What is the Strongest Hip Flexor in the body? | Psoas Major (Illiopsoas) |
The Psoas Major attachemnts are? | T12-L5 and Lesser Trochanter |
A tight Illiopsoas (Psoas Major) will contribute to what of the lumber spine? | Hyper-lordosis |
What are the Attachements of the Illiacus? | Iliac Fossa & Lesser Trochanter |
What are the attchements of the Psoas Minor? | T12-L1 & Iliac Fascia |
What is the Action of the Psoas Minor? | Flex Lumbar Spine |
What are the attachments of the Coccygeus? | Spine of the Ischium & Sacrospinous Ligament and Side of lower part of Sacrum and upper part of Coccyx |
What is the Most Superficial Gluteal Muscle? | Gluteus Maximus |
What are the attchaments of the Glut Max.? | Sacrum/Ilium/Sacrotuberous Ligament and ITB/Gluteal Tuberosity |
What is the Action of the Glut Max? | Extends Thigh and Lateral rotation of Femur |
What muscle is Antagonist (opposite) to Psoas/Illiopsoas? | Glut Maximus |
What are the attachments of the Glut Medius? | Iliac Crest and Greater Trochanter |
What is the Action of the Glut Medius? | Abduction/Medial Rotation of Hip Joint. |
What is the Deepest Glut Muscle? | Gluteus Minimus |
What are the attachments to the Glut Minimus? | Ilium and Greater Trochanter |
What is the Action of the Glut Minimus? | Abduction/Medical Rotation of the Hip Joint |
What are the Attachments of the Piriformis? | Sacrum & Greater Trochanter |
What are the Actions of the Piriformis? | Lateral Rotation of thigh and Abduct. |
What are the attachments of the Superior/Inferior Gemellus and Obturator Internus/Externus and Quadratus Femoris? | Ishium & Greater Trochanter |
What is the action of the Superior Gemellus? | Lateral Rotation of Hip |