Term
| What is the Pelvic Girdle Consists of or mabe up of? |
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Definition
- Two hipp bones or coxal bones
- Sacrem
-Coccyx |
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Term
| What is the function of the Pelvic Girdle? |
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Definition
| Support and protect the lower viscera. |
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Term
| Why is the Pectoral Girdle not as massive as the Pelvic Girdle? |
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Definition
| - Of the amount of stresses unvolved in weight bearing and locomotion that the Pelvic Girdle goes through. |
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Term
| What forms the Hip bone of the Pelvic Girdle? |
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Definition
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Term
| When is the the Pelvic Girdle formed complete? |
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Definition
| It is useally completed by the age of 25. |
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Term
| The hip bone aretabular with the sacrum at the ___________ joint. |
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Definition
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Term
| What contects the anterior portions of the hip bones? |
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Definition
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Term
| What is the largest hip bone in the Pelvic Gridle? |
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Definition
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Term
| Where does the ilium articulates with the auricular suface of the sacrum to form the sacro iliac joint? |
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Definition
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Term
| What does the Iliac crest location and function in the Pelvic Girdle? |
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Definition
| Superior border,marking the attachment of both ligaments and muscles. |
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Term
| Where does the gluteus macimus and medius origin at or located at? |
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Definition
| Iliac crest where ligaments and muscles attach. |
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Term
| What is the Lliac fossa struture on the Pelvic Girdle? |
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Definition
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Term
| What does the Lliac fossa support in the Pelvic Girdle? |
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Definition
| It support the abdominal organs and provides additional suface area for muscle attachment. |
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Term
| What os the the Origin pg the iliacus? |
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Definition
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Term
| What aruates with the iliac fossa? |
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Definition
| Lines marks the inferior border of the iliac fossa. |
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Term
| What does the Greater sciatic notch do in the Pelvic Girdle? |
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Definition
| Sciatic nerve passes into the liver limb though here? |
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Term
| What does the Gluteal line do in the Pelvic Gridle? |
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Definition
Marks the attachment sites fir the gluteal muscles that move the femur.
-Anterior
-Inferior
-Posterior |
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Term
| What is the strongest of the coxal bones? |
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Definition
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Term
| When you seated the body weight is borne here? |
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Definition
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Term
| When does the Ramus do in the Ischium of the Pelvic Girdle? |
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Definition
-Fuses with the pubis
- Branch of the ischium which continues toward its anteror fusion with the pubis. |
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Term
| Where is the Pubis located in the Pelvic Girdle? |
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Definition
| Anterior and inferior bones of the pelvis |
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Term
| What does the Inferior ramus do in the Pulvic Girdle? |
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Definition
| Fuses with the ischial ramus. |
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Term
What does the Superior ramus do in the Pulvic Girdle?
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Definition
Found above the pubic tubercle.
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Term
Where is the pubic tubercle located in the Pelvic Girdle?
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Definition
| Point of the anterior surface of the pubis. |
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Term
| What does the Pubic symphysis do in the Pelvic Girdle? |
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Definition
| Median pad of fibrous cartilage between the two pubic bones. |
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Term
| What does the Obturator foramem do in the Pelvic Girdle? |
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Definition
| Enclosed by a sheet of Collagen fibers whose inner and outer sufaces provide a firm base for attachment of muscles and visceral structures. |
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Term
Where is the Anetabulum in the Pelvic Girdle?
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Definition
-Found on the lateral surface.
-The head of the femur articulates woth the hip bone here.
-Space enclosed bu the walls of the acetabulum is the acetabular fossa. |
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Term
| What is the shape and the location Lunate surface of the Pelvic Girdle? |
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Definition
| -Smooth, curved surface in the shape of a C which articulates with the head of the femur. |
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Term
| What are some of the other strucures in the Pelvic Girdle? |
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Definition
-False Pelvis (Greater Pelvis)
-True Pelvis |
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Term
| What is the False Pelvis? |
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Definition
- Consists of the explanded, blade like portions of eah ilium, superior to the iliopectineal line.
- Pectineal line
- Encloses the organs within the inferior portion of the abdominal cavity. |
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Term
| What is the Pectineal line? |
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Definition
| Starts near the symphysis and extends diagonally across the pubis until it merges with the arcuate line. |
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Term
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Definition
- Inferior to the iliopectineal line to the inferior portion of the symphysis and across to the tip of the coccyx
- Forms the boundaries of the pelvic cavity
- Bony edge of the true pelvis os called the pelvis brim. |
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Term
| What is the Pelvic inlet? |
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Definition
| Space enclosed by the pelvic brim. |
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Term
| What is the Pelvic outlet? |
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Definition
It opening bounded by the inferior margins of the pelvis including:
- Coccyx ischial tuberosities, and the inferiior border of the pubic symphysis
- In life the region of the pelvic outlet is called the perineum.
-Pelvic muscles form the floor of the pelcic cavity and support the enclosed organs. |
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Term
| What is the differnts between males and female Pectoral Girdle. |
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Definition
- In females the pelvis is usuallu smoother an lighter and has less prominent marking where muscles or ligaments attach.
- Adaptations for childbearing |
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Term
| What is the adaptations for childbearing? |
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Definition
-Enlarged pelvic outlet, partially due to greater separation of the ischial spines.
-Less curvature of the sacrum and coccyx.
- Wider, more circular pelvic inlet.
- llica project farther laterally, but don't extend as foar superiorly to the sacrum.
- A broader pubic angle. |
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Term
| What is the lower Extremities of the Femur? |
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Definition
- The longest and heaviest bone in the body.
- Head
- Fovea capitis
- Neck
- Greater and lesser trochanters |
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Term
| Where is the head of the femur located? |
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Definition
| Acticulates with the pelvis at the acetabulum. |
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Term
| Where is the Fovea capitis located in the Femur? |
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Definition
| Location where a stabilizing ligament attaches |
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Term
| Where is the neck of the Femur located? |
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Definition
| Joins the head and shaft at ~125 angle. |
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Term
| Where is the Greater trochanters located in the Femur? |
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Definition
- Projects laterally from the junction of the neck and shaft.
- Insertion of the gluteus medius and minimus. |
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Term
| Where is the Lesser trochanters located in the Femur? |
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Definition
- Projects medially below the junction of the neck and shaft.
- Insertion of the iliacus and psoas major |
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Term
| Where is the shaft located on the fumer? |
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Definition
| Strong anf massive, curves along its lenght (facilitates weight bearing and balance) |
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Term
| Where is the intertrochanteric line located on the fumer? |
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Definition
| Anterior side, marks the edge of the articular capsule. |
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Term
| Where is the Gluteal tuberosity on the fumer? |
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Definition
- Posterior surface of the bone
- Marks the attachment side of the gluteus maximus |
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Term
| Where is the Linea aspera located in the fumer? |
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Definition
- Runs along the center of the posterior surface of the shaft.
- Marks the attachment site of the adductor muscles. |
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Term
| Where is the Medial and lateral epicondyles located on the Femur? |
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Definition
- Distal portion of the femur.
- Sites of ligament attachment. |
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Term
| Where is the Medial and lateral condyles located on the Femur? |
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Definition
| Distal to the epicondyles. |
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Term
| Where is the Patellar surface located on the Femur? |
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Definition
| Between the condyles, the patella glides across here. |
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Term
| Where is the Intercondylar fossa located on the Femur? |
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Definition
| Posterior surface, between the lateral medial condyles. |
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Term
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Definition
- Forms within the tendon of the quadriceps femoris.
- Strengthens the quadriceps tendon and protects the anterior suface of the knee joint
-Base= Supperior, broad
- Apex= Inferior, roughly pointed
- Facets for artculation with medial and lateral condyles of the femur. |
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Term
| What is are the structures on the Tibia? |
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Definition
-Medial and lateral condyles
-Tibial Tuberosity
-Anterior crest (margin)
- Popliteal line (soleal line)
- Medial Malleolus |
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Term
| Where is the Medial and lateral condyles on the Tibia? |
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Definition
| Proximal end, articular with the medial and lateral condyles of the femur. |
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Term
| Where is the Tibial Tuberosity on the Tibia? |
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Definition
-Prominent bump below and between the condyles.
- Marks the site of attachment of the patellar ligament. |
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Term
| Where is the Anterior crest (Margin) on the Tibia? |
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Definition
| - Ridge that begins at the proximal end and extends distally along the anterior surface. |
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Term
| Where is the Popliteal line (soleal line) Located on the Tibia? |
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Definition
| - Posterrior surface, marks the attachment site of several leg muscles. |
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Term
| Where is the Medial Malleous located on the Tibia? |
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Definition
- Provides support for the ankle joint
- Prevents lateral sliding of the tibia across the talus |
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Term
| What are the structures in the Fibula? |
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Definition
- Head
- Lateral Malleolus |
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Term
| Where is the head on the Fibula located? |
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Definition
Articulates with the medial condyles of the tibia.
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Term
Where is the Lateral Malleolus on the Fibula located?
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Definition
- Disal end
-Provides support for the ankle joint
- Prevents medial sliding of the tibia across the talus |
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Term
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Definition
- Posterior 1/3 of the foot
- Not anlke bones (ankle bones are really the medial and lateral malleoli)
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Term
| Where is the Talus located on the tarsal bones? |
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Definition
-Transmits teh weight of the body from the tibia anteriorly, toward the toes
-Second largest bone in the foot. |
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Term
Where is the Calcaneus (heel bone) located on the tarsal bones?
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Definition
- Most of your weight is transferred here when standing (tabia, talus, calcaneous, ground.)
- Posterior surface is rough and knob -shaped
- Attachment site for the calcaneal tendon (Achilles tendon) |
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Term
Where is the Cubiod bone located on the tarsal bones?
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Definition
| - Articulates with the anterior, lateral surface of the calcaneus. |
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Term
Where is the Navicular bones located on the tarsal bones?
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Definition
| - Medial side, articulates with the anterior surface of the talus. |
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Term
Where is the Cuneiform bone located on the tarsal bones?
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Definition
- Medial
- Intermediate
- Lateral |
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Term
Where is the Metarsal bones located?
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Definition
- l-V medial to lateral
- Helps tp support the weight of the body. |
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Term
| Where is Phalanges and what are they? |
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Definition
-Digit l-hallux
procimal and distal
- Digits ll-V
promcimal, middle, distal |
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