Ch 9 Flashcards

1
Q

Synovial joints

A

Classified as diarthroses

Covered with articulate capsule

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2
Q

Fibrous joint

A

Dense regular connective tissue holds together the ends of bones and bone parts

No joint cavity

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3
Q

Cartilaginous

A

Pad of cartilage is wedged between the ends of bones

No joint cavity

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4
Q

Gomphosis

A

Tooth to jaw

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5
Q

Syndenesmosis

A

Articulation between radius and ulna

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6
Q

Synchondrosis

A

Allow slight movement

Epiphyseal plates in growing bones

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7
Q

Mobility of joints

Most to least

A

Ball and socket

Saddle

Condylar

Pivot

Hinge

Plane

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8
Q

Sprain

A

Tearing of ligaments without dislocation or fracture of ligament

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9
Q

Strain

A

Tearing of muscle

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10
Q

Types of arthritis

A

Gout

Osteoarthritis

Rheumatoid

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11
Q

Gout

A

Usually affects big toe
PODAGRA

Affects mainly men

Increase in Uric acid in blood

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12
Q

Osteoarthritis

A

Most common arthritis

Wear and tear arthritis

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13
Q

Rheumatoid arthritis

A

Younger and middle aged adults

More common in women

Losing bone mass

Synovial inflammation, swelling caused by increase in synovial fluid

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14
Q

Medullary cavity

A

Hollow, cylindrical space within the diaphysis

Contains bone marrow

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15
Q

Metaphysis

A

Region between diaphysis and epiphysis

Contains growth plate

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16
Q

Endosteum

A

Layer of cells that covers all internal surfaces of the bone

17
Q

Periosteum

A

Dense irregular connective tissues covering the outer surface of bone

18
Q

Osseous tissue matrix is composed of

A

Calcium phosphate

19
Q

Diathrosis

A

Freely mobile

20
Q

Articular capsule

A

Synovial joints

21
Q

Cruciate ligament

A

Limits the movement of the femur on the tibia

22
Q

Pubic symphysis classified as

A

Cartilaginous joint

Amphiarthrosis

23
Q

As the bone matrix calcifies and the secreting cells become walled in…

A

Osteoblasts become osteocytes