5: Hand & Foot Bones Flashcards

1
Q

wrist bones

A

8 carpal bones

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2
Q

pneumonic for 8 carpal bones

A

sally likes the pizza that the cafeteria has

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3
Q

“Sally Likes”

A

scaphoid, lunate

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4
Q

“The Pizza”

A

triquetrum, pisiform

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5
Q

“That The”

A

trapezium, trapezoid

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6
Q

“Cafeteria Has”

A

capitate, hamate

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7
Q

connects radius to carpal bones

A

radiocarpal ligaments (palmar and dorsal)

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8
Q

connects carpal bones to each other

A

intercarpal ligaments (palmar and dorsal)

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9
Q

connect the forearm to the wrist and help support the sides of the wrist

A

collateral ligaments (ulnar and radial)

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10
Q

joint between carpals and radius

A

radiocarpal joint, condyloid

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11
Q

joints between carpals. type.

A

intercarpal joints, gliding

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12
Q

first carpometaparpal joint. type

A

thumb, saddle

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13
Q

2nd-5th carpometacarpal joints

A

gliding

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14
Q

knuckels

A

metacarpophalangeal joints, condyloid

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15
Q

finger joints

A

interphalangeal joints, hinge

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16
Q

band of connective tissue over the carpal bones on the palmar and dorsal side

A

retinaculum

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17
Q

what runs beneath the retinaculum

A

median nerve

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18
Q

inflammation that causes band of retinaculum to compress and put pressure on the median nerve, causing numbness of the hand

A

carpal tunnel syndrome

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19
Q

deep fascia of forearm is thickened posteriorly at the wrist to form the transverse band which retains the extensor tendons in position

A

extensor retinaculum

20
Q

deep fascia is thickened on palmar side into a carpal tunnel through which the flexor tendons and median nerve pass

A

flexor retinaculum

21
Q

heel bone

A

calcaneus

22
Q

rests on top of calcaneus

A

talus

23
Q

in front of talus on medial side

A

navicular bone

24
Q

in front of calcaneus on lateral side

A

cuboid

25
Q

distal to navicular, medial to lateral

A

cuneiforms 1, 2, and 3

26
Q

located on the underside of the big toe, 1 medial and 1 lateral

A

2 sesamoid bones

27
Q

absorb impact forces during walking. connecting ligaments act as a fulcrum. provide biomechanical advantage for the muscles in which they are embedded

A

sesamoid bones in foot

28
Q

ankle joint where all weight is coming down on

A

talotibial, talocrural joint, hinge

29
Q

produces inversion/eversion movements of ankle

A

talocalcaneal, subtalar joint

30
Q

joints between tarsal joints

A

intertarsal joints, gliding

31
Q

joints between tarsals and metatarsals

A

tarsometatarsal, gliding

32
Q

metatarsophalangeal joints, type?

A

condyloid

33
Q

interphalangeal joints

A

hinge

34
Q

are like springs and also provide a space underneath where muscles, tendons, blood vessels, and nerves of the plantar surface pass without being crushed

A

arches

35
Q

goes from heel to toes on the plantar surface

A

longitudinal arch

36
Q

goes medial to lateral at the metatarsals

A

transverse arch

37
Q

when the ligaments in the arches get stretched out

A

flat feet

38
Q

weight bearing and propulsion

A

functions of the foot (multiple bones and joints give it flexibility, but they must form an arch to support any weight)

39
Q

very strong medial ligament of ankle, helps prevent eversion of the ankle

A

deltoid ligament

40
Q

all located on lateral side of ankle and are not as strong

A

posterior talofibular, anterior talofibular, and calcaneofibular ligaments

41
Q

most commonly sprained ligament of the ankle joint

A

anterior talofibular ligament

42
Q

which type of sprains are more common?

A

lateral sprains or inversion sprains

43
Q

when the retinaculum in the ankle becomes inflamed and compresses on the tibial nerve

A

tarsal tunnel syndrome

44
Q

single most common injury in athletics caused by sudden inversion or eversion moments

A

sprains

45
Q

most common sprains and result in injury to the lateral ligaments

A

inversion sprains

46
Q

injured with inversion, plantar flexion and internal rotation

A

anterior talofibular ligament

47
Q

occurs when the force is great enough for an _____ fracture to occur with the lateral malleolus

A

avulsion