Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Week 2
Axial Osteology- Vertebrae & Ribs
| Question | Answer |
|---|---|
| Bone Classification | Long Bones Short Bones Sesamoid |
| Long Bones | i.e. humerus -tubular |
| Short Bones | -cuboidal i.e. carpal and tarsals |
| Sesamoid | i.e. pisiform, patella -bones that form within tendons and muscles |
| Diaphysis | shaft |
| Epiphysis | end of the long bone |
| Metaphysis | flared region btw diaphysis and epiphysis -where muscles attach |
| 2 Patterns of Long bones | Spongy Bone Compact Bone |
| What makes up the axial skeleton | head, vertebral column, ribs and sternum |
| Spine is made up of... | 7 cervical 12 thorasic 5 lumbar sacrum coccyx |
| Before osification, what are the segments? | 7 cervical 12 thoracic 5 lumbar 5 sacrum 4 coccyx ` |
| What do thoracic vertebrae have that the rest do not? | Traverse Costal Facet |
| What are the typical thoracic vertebrae? | T2-T8 |
| What are the atypical thoracic vertabrae? | T1, T9-T12 |
| What are the atypical cervical vertebrae? | C1 and C2 |
| Lips of Lushka are also know as ... And appear on what vertabrae? | Unicinate Process Cervical |
| What is the facet on C1 that articulates with the dens of C2? | Fovea Dentis |
| How many ribs are there? | 12 |
| What vertebrae do all ribs connect to? | Thoracic |
| What are the numbers for true ribs, and why are they called true ribs? | 1-7 They attach directly to the sternum |
| What are the numbers of the false ribs? | 8-10 |
| What numbers are the floating ribs? | 11 & 12 |
| What are the typical ribs? | 3-9 |
| Atypical rib number? | 1,2,10-12 |
| What are the features of a typical rib? | Head, two facets and a crest Neck Shaft Tubercle |
| Rib 1 | flat -scalene tubercle=has two grooves for the subclavian artery(posterior) and subclavian vein (anterior) |
| Rib 2 | more angled -tuberosity for seratus anterior |
| Rib 10 | No crest -full facet and articulating tubercle |
| Rib Articulations 2-8 | head of rib rests snuggly btw inferior and superior costal demifacet of vertebral segment. |
| Which thoracic vertebrae have an inferior and superior demifacet? | T1-T9 |
| Which thoracic vertebrae has a transverse costal facet? | T10 |
| Which thoracic vertebrae have no transverse costal facet? | T11 & T12 |
| What are the three parts of the sternum? | Manubrium Body Xiphoid Process |
| What connects the manubrium to the body? | Manubriosternal joint Sternal Angle Angle of Louie |
| What does the depression of the diaphram due to pressure during inspiration? | Lowers inarthrotic pressure |
| What is the "pump handle motion"? | Sternum travels anteriorly during inspiration thus increasing A-P diameter |
| What is the "bucket handle motion"? | Lateral diameter of thorax increases during inspiration |
| Scoliosis | curvature of the spine |
| Dextroscoliosis | convex curve to the right |
| Levoscoliosis | convex curvate to the left |
| Three causes of Scoliosis. | 1. Functional-muscle imbalance, trauma. 2. Idiopathic- adolescents, femals, worsens in growth spurts 3. Structural- osseus malformation (wedged vertebrae, leg length inequality) |
Created by:
swalters4
Popular Osteopathic Principl sets