Exam 2 Flashcards by Julie DiMuccio

what does the pectoral girdle consist of

clavicle, scapula, and very light girdle

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what does the pectoral girdle attach

upper limbs to axial skeleton and attachment for muscle movemenr for upper limbs

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3 joints in pectoral girdle

sternoclavicular joint
acromiclavicular joint
scapulothoracic articulation

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Medial end of Clavicle to Sternum (Clavicular Notch)

sternoclavicular joint

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Distal end to Acromion Process of Scapula

acromioclavicular joint

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(Not truly a joint) = Muscle to Vertebrae

scapulothoracic articulation

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degree range of motion in shoulder

180

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scapula not attached to axial skeleton means

freely moves across thorax, arm moves with it

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what contribute to ROM

sternoclavicular and AC joints

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glenohumeral joint is

shallow, poor reinforcement

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what is not attach to axial skeleton and freely moves across thorax, and arm moves with it

scapula

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when bone is a slender s shaped bone

clavicle

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what bone act as braces and holds scapula and arms lateral and is away from narrower upper thorax

clavicle

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sternal end is what direction

medial

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acromial end is what direction

lateral

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what bone is not strong and susceptible to fracture

clavicle

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shoulder blade bone

scapula

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what bone lies on dorsal rib cage and between ribs 2-7

scapula

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what bone has acromion process and ac joint

scapula

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what bone has a coracoid process- attachment for shoulder and arm muscles, and anchors biceps

coracoid process

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the scapular spine is anterior or posterior

posterior

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what bone articulates with scapula, radius and ulna

humerus

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what articulates with glenoid cavity

humerus

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what is a common fracture site

surgical neck

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humeral head removal due to

disease or injury

rotator cuff muscle attachment

greater tubercle and lesser tubercle

biceps brachii tendon

intertubercular grooce

deltoid muscle attach

deltoid tuberosity

radial nerve

radial groove

depression for olecranon process of ulna during elbow extension

olecranon fossa

humerus articulates with radius

capitulum

humerus articulates with ulna

trochlea

forearm muscle attachment (ulnar nerve behind medial= funny bone)

medial and lateral epicondyle

golfer's elbow, pitcher's elbow, avulsion fraction

medial epicondylitis

due to overuse, repetitive motion. pain and swelling in elbow, decreased ROM, unable to throw

medial epicondylitis

how do you treat epicondylitis

rest, ice, NSAIDs (medial), and RICE (lateral)

medial elbow bone

ulna

brachialis muscle attachment

ulnar tuberosity

lateral wrist

radius

what anchors biceps

radial tuberosity

how many wrist bones

carpal tunnel formed by

ligament and carpals

transverse carpal ligament is over carpals= tunnel

flexor retinaculum

what passes through the carpals

medial nerve and 9 tendons

crowded tunnel is

carpal tunnel syndrome

what is the cause of carpal tunnel syndrome

overuse- tendon inflammation swell and compress median nerve

symptoms of carpal tunnel syndrome

parasthesia, tingling, numbness, driving, comb hair, pain worse at night

risk factors for carpal tunnel syndrome

female fluid retention nerve conditions repetitive actions

how do you treat carpal tunnel syndrom

NSAIDs, wrist splints, surgery

where do you start when numbering fingers

the thumb

what does the pelvic girdle consist of

os coxae (2) and sacrum

what does the pelvic girdle articulate with

pubic symphysis anteriorly and with sacrum via sacroiliac joint posteriorly

bones in lower limbs are

thicker, heavier, and longer

what does the pelvic girdle do

support and move the body and protects internal organs

3 fused bones consist of

ilium, ischium, and pubis

whats the socket for femoral head

acetabulum

the pelvis protects

organs

what is the muscle attachment site

pelvis

true pelvis consist of

bladder, uterus, rectum

false pelvis consist of

protection of lower abdomen organs

largets pelvic bone

ilium

greater sciatic notch makes a

passage of sciatic nerve, and SI joint

what pelvic bone articulates with opposite pubis via pubic symphysis

pubis

what does the pubic crest area act as attachment for

rectus abdominus muscle

sitting bone

ischium

ischium is muscle attachment site for

hamstrings

what is the passageway for obturator artery and obturator nerve

obturator foramen

does male or female has wider true pelvis

female

Lighter weight, Wider, Shorter, Sacrum broader, Subpubic angle is 90+ degrees, Ischial spines are farther apart. Ischial tuberosities lateral in females. Biomechanics = Q angle at knee

female

Pubic Body, Articulates with opposite Pubis via Pubic Symphysis

male pelvis

upper leg bone

femur

short ligament, anchors femur to acetabulum

fovea capitis

site of thigh and butt muscle attachment

greater and lesser trochanter

common site for femoral fractures in elderly

femoral neck

what are attachment sites for collateral ligaments of the knee

medal and lateral epicondyles

largest sesamoid bone in the body

patella

the posterior surface of the patella articulates with

anterior femoral condyles in femoral groove- patellofemoral joint

what slides up and down femoral groove with knee in extension and flexion

patella

medial and lateral are tendonsn and ligaments attachment, knee extension

tibial condyles

where patellar tendon anchors

tibial tuberosity

distal medial surface (ankle)

medial mallelous

thin long bone that articulates with tibia

fibula

minimal weight bearing, stabilizes ankle

fibula

lateral melleolus lateral ankle

fibula

most common ligament injured with lateral ankle sprains

anterior talofibular ligament

how many bones are in the tarsals

7 ankle bones

what articulates with tibia/ fibula

talus

long bones

metatarsals

span from tarsals to phalanges

metatarsals

hallux are

phalanges

due to overuse, avulsion of fibularis brevis to base of 5th metatarsal

march fractures

what is fromed by muscles, tendons, ligaments, foot fascia

arch of foot

span from heel to 1st toe, talus is keystone

medial longitudinal arch

spans from heel to 5th toe, cuboid is keystone

lateral longitudinal arch

formed by metatarsals

transverse

irritation of plantar fascia due to xs pull on calcaneus

plantar fasciitis

pain at bottom of feel, or arch or foot

plantar fasciits

causes of plantar fasciitis

improper shoes foot structure bad walking surface overuse obesity inactive high or low arches

treatment for plantar fasciitis

physical therapy massage stretch NSAID's steroids RICE change shoes brace and splint partial cut of fascia ligament to loosen tension on band

Exam 2 Flashcards

chapter 7 part 2