Shared Flashcard Set

Details

Ortho & Decreased mobility
Definitions
89
Nursing
Undergraduate 1
11/10/2013

Additional Nursing Flashcards

 


 

Cards

Term
arthrocentesis
Definition
Arthrocentesis is the aspiration of synovial fluid.
Term
arthrogram
Definition
An arthrogram is a radiographic examination of a joint,usually the knee or shoulder.
Term
arthroscopy
Definition
Arthroscopy is the internal inspection of a joint using an arthroscope.
Term
bone scan
Definition
A bone scan uses the intravenous injection of a radionuclide to detect the uptake of the radioactive substance by the bone.
Term
bursa
Definition
A bursa is a small sac filled with synovial fluid.
Term
cancellous bone
Definition
bony tissue that is light and contains many spaces.
Term
cartilage
Definition
firm,dense connective tissue whose primary functions are to reduce friction between articular surfaces,absorb shocks,and reduce stress on joint surfaces.
Term
cortical bone
Definition
bony tissue that is dense and hard
Term
diaphyses
Definition
long shafts of bone in the arms and legs
Term
epiphyses
Definition
rounded, irregular ends of long bones
Term
joint
Definition
junction between two or more bones
Term
ligament
Definition
fibrous tissue that connects two adjacent freely movable bones and helps protect joints by stabilizing their surfaces and keeping them in proper alignment.
Term
osteoblasts
Definition
cells that build bones
Term
osteoclasts
Definition
cells involved in the destruction, resorption, and remodeling of bone.
Term
osteocytes
Definition
mature bones cells involved in maintaining bone tissue
Term
periosteum
Definition
outer layer of bone that is rich in blood and lymph vessels, and supplies the bone with nourishment
Term
red bone marrow
Definition
substance that manufacturers blood and hemoglobin
Term
skeletal muscles
Definition
voluntary muscles that promote the movement of bones of the skeleton
Term
tendon
Definition
cordlike structures that attach muscles to the periosteum of the bone
Term
yellow bone marrow
Definition
bone marrow in long bones that consist primarily of fat cells and connective tissue
Term
arthroplasty
Definition
surgical reconstruction of a joint,using an artificial joint that restores previously lost function and relieves pain.
Term
avascular necrosis
Definition
death of bone from an insufficient blood supply
Term
braces
Definition
supports made of plastic materials,canvas,leather,or metal that are custom fit to each client,provide controlled movement,and prevent additional injury.
Term
cast
Definition
rigid mold that immobilizes and injured structure while it heals
Term
closed reduction
Definition
procedure in which a fractured bone is restored to its normal position by external manipulation,then immobilized with a bandage,cast,or traction.
Term
external fixation
Definition
procedure in which metal pins are inserted into a fractured bone or bones from outside the skin surface and then attached to a compression device.
Term
internal fixation
Definition
procedure in which metal screws,plates,rods,nails,or pins are used to stabilize a reduced bone fracture.
Term
open reduction
Definition
a surgical procedure in which a fractured bone is exposed and realigned
Term
prosthesis
Definition
an artificial device to replace a body part such as a joint
Term
splint
Definition
thin piece of wood or strip that immobilizes and supports an injured body part in a functional position.
Term
subluxation
Definition
partial dislocation
Term
traction
Definition
method of pulling structures of the musculoskeletal system to relieve muscle spasm,align bones,and maintain immobilization.
Term
avulsion fracture
Definition
severe traumatic sprain in which a chip of bone to which a ligament is attached becomes detached.
Term
callus
Definition
healing mass that forms after a bone is fractured,which holds the ends of the bone together but cannot endure strain.
Term
carpal tunnel syndrome
Definition
term for a group of symptoms located in the wrist where the median nerve passes through a narrow,inelastic canal formed by the carpal bones.
Term
compartment syndrome
Definition
symptoms such as severe pain that develop when a tendon or nerve is compressed within a confined space.
Term
contusion
Definition
(1)soft tissue injury resulting from a blow or blunt trauma;(2)injury to the head that leads to gross structural injury to the brain and results in bruising and,sometimes,hemorrhage of superficial cerebral tissue.
Term
dislocation
Definition
injury in which the articular surfaces of a joint are no longer in contact
Term
ecchymosis
Definition
bruising
Term
epicondylitis
Definition
painful inflammation of the elbow (tennis elbow)
Term
fasciotomy
Definition
surgical incision of fascia and separation of muscle
Term
fracture
Definition
break in the continuity of bone
Term
ganglioncyst
Definition
cystic mass that develops near tendon sheaths and joints of the wrist
Term
menisectomy
Definition
removal of damaged cartilage
Term
palsy
Definition
decreased sensation and movement
Term
rotator cuff
Definition
shoulder joint where tears can develop from traumatic injury and chronic overuse
Term
sprain
Definition
injuries to the ligament surrounding a joint
Term
strain
Definition
injury to a muscle when it is stretched or pulled beyond its capacity
Term
tendonitis
Definition
inflammation of a tendon caused by overuse
Term
Volksmann's contracture
Definition
claw-like deformity of the hand resulting from obstructed arterial blood flow to the forearm and hand.
Term
ankylosing spondylitis
Definition
chronic,connective tissue disorder of the spine and surrounding cartilaginous joints,such as the sacroiliac joints and soft tissues around the vertebrae.
Term
ankylosis
Definition
joint immobility
Term
arthritis
Definition
general condition characterized by inflammation and degeneration of a joint
Term
arthroplasty
Definition
surgical reconstruction of a joint,using an artificial joint that restores previously lost function and relieves pain.
Term
Bouchard's nodes
Definition
bony enlargement of the proximal interphalangeal joints
Term
bursitis
Definition
inflammation of the bursa, a fluid filled sac that cushions bone ends to enhance a gliding movement
Term
degenerative joint disease
Definition
type of arthritis that is characterized by a slow and steady progression of destructive changes in weight-bearing joints and those that are repeatedly used for work.
Term
fibromyalagia
Definition
pain in the fibrous tissues of the body such as muscles,ligaments,and tendons.
Term
gout
Definition
painful metabolic disorder involving an inflammatory reaction within the joints that usually affects the feet(especially the great toe),hands,elbows,ankles,and knees.
Term
hallux valgus
Definition
deformity of the great(large)toe at its metatarsophalangeal joint.
Term
hammer toe
Definition
Hammer toe is a flexion deformity of the proximal interpha-langeal(PIP)joint and may involve several toes
Term
Heberden's nodes
Definition
bony enlargement of the distal interphalangeal joints.
Term
hyperuricemia
Definition
accumulation of uric acid in the blood
Term
involucrum
Definition
new bone cells
Term
Lyme disease
Definition
chronic inflammatory process and multisystem disease caused by a spirochetal bacterium that is transmitted to humans from deer ticks.
Term
mallet toe
Definition
Mallet toe is a flexion deformity of the distal interphalangeal joint(DIP)and also can affect several toes.
Term
osteomalacia
Definition
metabolic bone disease characterized by inadequate mineralization of bone,resulting from a calcium or phosphate deficiency.Results in softening of bone.
Term
osteomyletis
Definition
infection of the bone
Term
osteoporosis
Definition
disorder in which bone density decreases,resulting in porous and fragile bones.
Term
Paget's disease
Definition
chronic bone disorder characterized by abnormal bone remodeling
Term
pannus
Definition
destuctive vascular granulation tissue
Term
rheumatoid arthritis
Definition
systemic inflammatory disorder of connective tissue/joints characterized by chronicity,remissions,and exacerbations.
Term
rheumatic disorders
Definition
term for different types of recognized inflammatory disorders that involve inflammation and degeneration of connective tissue structures,especially joints.
Term
sequestrum
Definition
pocket of necrotic tissue
Term
synovectomy
Definition
A procedure to remove the lining of a joint
Term
synovitis
Definition
inflammation of synovial membrane of a joint
Term
systemic lupus erythematosus (SLE)
Definition
a diffuse connective tissue disease
Term
comminuted fracture
Definition
a fracture in which bone has splintered into several fragments
Term
compound fracture
Definition
a fracture in which damage also involves the skin or mucous membranes
Term
compression fracture
Definition
a fracture in which bone has been compressed(seen in vertebral fractures)
Term
depressed fracture
Definition
a fracture in which fragments are driven inward(seen frequently in fractures of skull and facial bones)
Term
Epiphyseal fracture
Definition
a fracture through the epiphysis
Term
greenstick fracture
Definition
a fracture in which one side of a bone is broken and the other side is bent
Term
impacted fracture
Definition
a fracture in which a bone fragment is driven into another bone fragment
Term
oblique fracture
Definition
a fracture occurring at an angle across the bone(less stable than transverse)
Term
pathologic fracture
Definition
a fracture that occurs through an area of diseased bone(bonecyst,Paget’s disease,bony metastasis,tumor);can occur without trauma or a fall
Term
Simple fracture
Definition
a fracture that remains contained;does not break the skin
Term
spiral fracture
Definition
a fracture twisting around the shaft of the bone
Term
transverse fracture
Definition
a fracture that is straight across the bone
Supporting users have an ad free experience!