Exam (elaborations)
NURS 2750 (FUNDS) EXAM 3 -PART 1- QUESTIONS AND CORRECT ANSWERS.
NURS 2750 (FUNDS) EXAM 3 -PART 1- QUESTIONS AND CORRECT ANSWERS.
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NURS 2750 (FUNDS): EXAM 3 [PART 1]
QUESTIONS AND CORRECT ANSWERS
Musculoskeletal .System: .
- .The ._______A__________ .system .is .the .largest .system .of .the .body
- .Body .mass .is .composed .of .roughly .___B_____% .muscle .and .___C____% .bone
.and .there .connecting .structures .- .(correct .answer) .-(A) .musculoskeletal
(B) .50
(C) .25
Musculoskeletal .System: .
- .The .musculoskeletal .system .combines .its .functions .to .provide .the .body .with
._____1____________
- .These .functions .are .made .possible .through .the .collective .functions .of .all .the
.musculoskeletal .tissue: ._____2________, ._____3________, .______4_________,
._______5________, ._____6_________, .and .other ._____7__________ .tissue. .-
.(correct .answer) .-(1) .locomotion
(2) .bones
(3) .muscles
(4) .tendons
(5) .ligaments
(6) .bursae
(7) .connective
Musculoskeletal .System: .
Physiology .and .regulation .of .movements-
Skeletal .system: .
- .Provides .attachments .for ._____1______ .and ._____2________ .and .protects
._____3________
-Provides .______4_________ .for .movement
-Bones .are .____5_______, ._____6________, .____7_______, .or ._____8_________ .-
.(correct .answer) .-(1) .muscles
(2) .ligaments
,(3) .vital .organs
(4) .leverage
(5) .long
(6) .short
(7) .flat
(8) .irregular
(if .you .have .a .broken .bone .and .there's .an .organ .underneath .it .you .need .to .assess
.that .organ)
Musculoskeletal .System: .
Physiology .and .regulation .of .movements-
- .Coordination .and .regulation .of .muscle .groups .depend .on ._____1__________;
.activity .of ._____2________, ._______3_________, .and ._______4_________
.muscles; .and ._____5________ .input .to .muscles .- .(correct .answer) .-
Musculoskeletal .System: .
Functions .of .the .musculoskeletal .system- .
- .Protection .of .______1________
- .____2________ .and .______3________
- .Facilitate .return .of ._____4________ .to .the .______5_______ .- .(correct .answer) .-(1)
.vital .organs
(2) .mobility
(3) .movement
Musculoskeletal .System: .
Functions .of .the .musculoskeletal .system- .
- .Production .of .______1__________
- .Reservoir .for .immature .______2___________
- .Reservoir .for .vital .______3_______ .- .(correct .answer) .-(1) .blood .cells
.(hematopoiesis) .
(2) .blood .cells
(3) .minerals
(Helps .store .vitamins .and .minerals, .if .there's .a .problem .with .the .musculoskeletal
.system .you .need .to .monitor .their .blood .levels .because .more .than .likely .you're .going
.to .have .problems .with .the .blood)
Musculoskeletal .System: .
,Scientific .knowledge .base: .nature .of .movement-
- ._______1_________: .coordinated .efforts .of .the .musculoskeletal .and .nervous
.systems
- ._____2_________ .and ._____3________: .also .refers .to .posture
- ._____4_________: .weight .of .force .exerted .on .the .body
- ._____5_________: .force .that .occurs .in .a .direction .opposite .to .movement .- .(correct
.answer) .-(1) .body .mechanics
(2) .alignment
(3) .balance
(4) .gravity
(5) .friction
((Make .sure .patients .body .is .close .to .midline .(know .where .arms .and .feet .are=
.normal .position) .if .not .in .this .position .it .can .cause .damage
• .When .you .are .lifting .a .patient .up .and .moving .them, .make .sure .you .don't .cause
.friction .and .skin .to .break .down .(don't .slide .patients .across .the .bed))
Musculoskeletal .System: .
Bone .formation .and .maintenance-
- .Bone .is .in .a .constant .state .of .______1_________
Regulating .factors:
.~ .______2_______ .and .weight .bearing
.~ .Vitamin ._____3________
.~ .Parathyroid .hormone .and ._____4_________
.~ ._______5_________ .supply .- .(correct .answer) .-(1) .turnover
(2) .stress
(3) .D
(4) .calcitonin
(5) .blood
(Parathyroid .hormone- .pulls .calcium .out .of .the .bone .and .into .the .blood .stream
.(calcitonin .does .the .opposite)
Vitamin .D .helps .the .reabsorption .of .calcium .(monitor .vitamin .D .levels .in .food .like .milk
.and .cheese .because .you .don't .want .them .to .have .too .much .calcium .in .the .blood))
Musculoskeletal .System: .
Bone .formation .and .maintenance-
, - .Role .of .calcium: .normal .level= .____A______ .- .____B______ .mg/dL
- .Calcium .helps .bones .stay .strong .- .(correct .answer) .-(A) .9
(B) .10.5
(Pathological .fracture- .patient .can .break .a .bone .by .putting .a .little .stress .on .it .(if .they
.lay .in .the .bed .for .a .really .long .time .and .don't .put .weight .on .their .legs, .etc. .if .you
.aren't .working .musculoskeletal .system .it .makes .the .bones .extremely .weak) .(if .pt
.broke .hip .but .then .stays .in .bed .forever, .when .they .try .to .get .up .and .stand, .the
.normal .pressure .of .standing .could .break .that .hip .again)
Musculoskeletal .System: .
Factors .influencing .activity .and .exercise- .
- .__________________: .patients .are .more .likely .to .incorporate .an .exercise .program
.if .those .around .them .are .supportive
*Encourage .every .patient .to .do .some .form .of .exercise .(walking, .bed .exercises) .=
.keeps .you .healthy .and .decreases .risk .- .(correct .answer) .-behavioral .aspects
Musculoskeletal .System: .
Developmental .changes-
Infants, .toddlers, .preschoolers:
- .Prolonged .______1________ .delays .gross .motor .skills, .______2_________
.development, .or .______3___________ .development .- .(correct .answer) .-(1)
.immobility
(2) .intellectual .
(3) .musculoskeletal .
(preschoolers- .not .uncommon .for .them .to .injure .musculoskeletal .system)
Musculoskeletal .System: .
Developmental .changes-
Adolescents:
- .Delayed .in .gaining ._______1__________and .in .accomplishing .skills
- ._______2__________ .can .occur .- .(correct .answer) .-(1) .independence .
(2) .social .isolation