Test 2 Flashcards by grace Hageman

What is the purpose of bone?

Protection, support, hematopoesis, vitamin, minerals, anatomical landmarks

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What is a spongy bone on bottom/compact hard bone on top?

Trabecular Bone

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Osteoblasts makes what and breaks down what?

Makes Osteocytes and breaks down Osteoclasts

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What is the ring of collagen fibers called

Osteon

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Diaphysis

Hallow, yellow, compact bone its the main shaft of the bone

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Flared ends, cancellous bone

Metaphysis

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What are the three types of fibrous joints?

Synarthosis, syndesmosis, and gomphosis

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Elbow and knee are a hinge joint because they are what?

Uniaxial flexion/extension

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What type of joint is in the skull

synarthrosis

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What joint is in teeth in mandible and maxilla

Gomphosis

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Where is an example of diarthrosis joint (synovial joint) at?

Hip, elbow, knee

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What are the joints in the wrist and MCP referred as?

Condyloid joints

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What is the inner layer of a synovial joint?

Synovial membrane

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The synovial membrane secretes what fluid to keep joints moving freely?

Synovial Fluid

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The labrum or shoulder fibrocartilage does what?

Deepens the glenoid fossa to make a socket for humeral head

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What is a board flat tendinous sheet

Aponeurosis

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Bursae is what?

Fluid filled sack found around most joints to reduce friction

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What plane splits the body in half?

Sagittal (flexion and extension)

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Frontal plane?

Passes through side of the body. Abduction and adduction

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What plane splits the body into top and bottom?

Transverse plane

Rotation occurs

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Flexion / extension happens on what plane and axis

Sagittal plane and frontal axis

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Abduction/ adduction

Radial/lunar deviation

Eversion/ Inversion

Frontal Plane/ Sagittal Axis

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Medial-lateral rotation

Supination/ pronation

Right/Left rotation

Horizontal abduction/adduction

Transverse plane/ vertical axis

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Inflammation of tendon

Tendinitis

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Inflammation of tendon sheath

Tenosynovitis

Inflammation of synovial

Synovitis

Inflammation of brusa

Bursitis

Inflammation of joint capsule

Capsulitis

What is the Normal blood pressure for average adult

120/80

Pulse Oximetry

95-100% stop activity if below 90%

Rapid Breathing is called

Tachypnea

difficulty or painful breathing

Dyspnea

Endogenous originates where

within the body

Exogenous originates where

outside the body

what type of disease can be acquired in the health care facility

Nosocomial

what mode of transmission is coughing, sneezing, and talking

Droplet

Every facility is required to have what sheets for hazardous chemicals

SDS Sheet (formerly MSDS)

RACE

Race, Activate, Contain, Extinguish

what ensures that employers have a safe and healthful work environment for their employees

OSHA

what is a thin membrane that covers all the bones expect joints. It contains nerves and blood vessels

Periosteum

thinner membrane in long bones is called

Endosteum

Epiphysis is bone structure located where

Proximal and distal ends of long bone

what are different types of bones

long, short, flat, irregular, sesamoid

what three regions provide support for appendicular movement

vertebrae, sternum, ribs

What does the Wolff's Law State

- bones are thickest where muscles attach - long bones are thick in the middle of the shaft - curved bones are thickest in areas where they are most likely to beak - An area where trabecular bone is abundant is where mechanical forces are the greatest

what system carries impulses towards the body

Afferent System (sensory)

what system carries impulses away from body

Efferent System (motor)

Dorsal root/ ascending tracts

sensory fibers/sensory neurons

Ventral root/ descending tracts

motor fibers/ motor neurons

decision making is what lobe of the brain

frontal lobe

sensory input what lobe of the brain

Parietal Lobe

hearing, memory, speech is what lobe of the brain

Temporal Lobe

Vision is what lobe of the brain

Occipital Lobe

cerebellum does what

helps with balance, movement and body control

C1-C5

Cervical Plexus

C5-T1

Brachial Plexus

L1-L4

Lumbar Plexus

L4-S4

Sacral Plexus

Femoral Nerve

Weakened flexion at the hip, loss of extension at the knee

Obturator Nerve

Adduction of the hip

Sciatic Nerve

Leg flexion at the knee | Hamstring

Tibial Nerve

foot plantar flexion and inversion, toe flexion

what are the joint motions of the wrist

Flexion/extension Radial and ulnar deviation

what are the joint motions of the scapula

elevation/ depression | protraction/retraction

what are the joint motions of the shoulder

flexion/extension abduction/adduction external/internal rotation horizontal abduction/adduction

joint motions of the thumb CMC

opposition (combination of flexion/ abduction

What does the shoulder complex consist of

Scapula, clavicle, sternum, humerus and rib cage

Test 2 Flashcards

(67 cards)