Overview Of Extremities Flashcards

1
Q

If a muscle crosses anterior to a join

A

Usually flexion

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2
Q

Condyle

A

A rounded process that articulates with another bone

Ex: occipital condyle

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3
Q

Crest

A

A narrow, ridge-like projection

Ex: iliac crest

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4
Q

Epi condyle

A

A projection situation above a condyle

Ex: medial epicondyle of humerus

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5
Q

Facet

A

A small smooth surface

E.g. Rib facet of thoracic vertebra

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6
Q

Foramen

A

An opening for the passage of blood vessels/nerves

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7
Q

Fossa

A

A relatively deep pit or depression

Olecranon fossa

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8
Q

Fovea

A

A tiny pit or depression

E.g. Fovea capitis

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9
Q

Head

A

An enlargement at the end of a bone

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10
Q

Lines

A

A narrow line-like ridge

E.g. Linea appear of femur

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11
Q

Meatus

A

A tube like passageway within a bone

E.g. External auditory meatus

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12
Q

Process

A

A prominent projection of bone

Mastoid process of temporal bone

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13
Q

Ramus

A

Branch like process

Ramos of mandible

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14
Q

Sinus

A

A cavity within a bone

Frontal sinus

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15
Q

Spine

A

A sharp projection

Spine of scapula

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16
Q

Styloid

A

Pen like projection

Styloid process of ulna

17
Q

Suture

A

Interlocking junction between cranial bones

18
Q

Trochanter

A

Relatively large process

Tuberculosis of rib

19
Q

Tubercle

A

A small Knob-like process

Rib tubercle

20
Q

Tuberosity

A

A knob like process larger than a tubercle

Tibial tuberosity

21
Q

Bursa

A

A flattened fibrous sac lined by a synoval membrane

22
Q

Tendon sheath

A

An elongated bursa that wraps around a tendon

23
Q

Bursitis

A

Inflammation of a bursa due to injury or friction

24
Q

First class lever

A

Fulcrum is in the middle separating load and effort

E.g. Nodding the head

25
Q

Second class lever

A

Fulcrum Load Effort
Resistance is between the fulcrum and applied force
Standing on the balls of your feet

26
Q

Third class lever

A

Effort is in the middle
Load effort fulcrum
E.g. Biceps