Exam 1

Question 1

Diarthritic

Answer 1

Synovial joints - Freely moving

hinge, ball and socket, pivot, ellipsoid, saddle, gliding

Question 2

Amphiarthritic

Answer 2

Cartilagenous - Slight Motion

Vertebrae, ribs

Question 3

Synarthritic

Answer 3

Fibrous - No motion

Sutures of the skull

Question 4

OSHA

Answer 4

Occupational Safety & Health Administration

Question 5

OPIM

Answer 5

Other Potentially Infectious Materials

Question 6

PPE

Answer 6

Personal Protective Equipment

Question 7

Hep B

Answer 7

Liver Disease
Yellow/Jaundice
Joint Pain
Weight Loss
Fatique

Question 8

HIV

Answer 8

Fatigue
Weight Loss
Joint Pain
Killing Immune System

Question 9

AIDS

Answer 9

AVG lifespan = 2 years

Contracted from HIV

Question 10

Pathogens

Answer 10

Cause disease by disrupting vital body processes or stimulating the immune system to mount a defensive reaction

Question 11

Stages of Pathogen Infection

Answer 11

Incubation - no symptoms
Prodromal - starts showing symptoms
Acute - highest level of contageous
Decline
Recovery

Question 12

Splinting

Answer 12

Check
      Circulation
      Sensation
      Motion
Splint in position you find them
Splint joints above and below injured area

Question 13

Family to Remember

Answer 13

Cramer - 1932

Question 14

Trauma

Answer 14

requires some sort of internal or external force

Question 15

Mechanical Injury

Answer 15

Requires force and changes tissue state of rest

Question 16

Tissue Properties

Answer 16

Load
Stiffness
Stress
Strain

Question 17

Creep

Answer 17

Deformation in Shape

Question 18

Muscle Cramps

Answer 18

Painful involuntary muscle contraction

Question 19

Muscle Guarding

Answer 19

Muscles contract to splint injured area in an effort to minimize pain through limiting motion

Question 20

Muscle Spasm

Answer 20

Reflex caused by trauma

Clonic - altering involuntary muscle contractions and relaxation in quick succession
Tonic - rigid contraction that lasts a period of time

Question 21

Muscle Soreness

Answer 21

Acute Onset - fatigue and transient muscle pain directly following exercise

Delayed Onset - pain that occurs 24-48 hours following activity (microtrauma)

Question 22

Myofascial Trigger Points

Answer 22

Discrete, hypersensitive nodule with tight band of muscle/fascia

Question 23

Ligament Sprains

Answer 23

Grade I - some pain, minimal loss of function, no abnormal motion, mild point tenderness

Grade II - pain, moderate loss of function, swelling and instability, tearing and separation of ligament fibers

Grade III - extremely painful, inevitable loss of function, severe instability and swelling

Question 24

Muscle Strains

Answer 24

Grade I - microtearing of muscle fibers (stretch)

Grade II - some tearing of muscle fibers

Grade III - complete rupture, deformity

Question 25

Subluxation

Answer 25

Partial dislocation, bones come back into alignment

Question 26

Dislocation

Answer 26

at least one bone in a joint is forced out of alignment and must be manually or surgically reduced

gross deformity

Question 27

Bursitis

Answer 27

Bursa = fluid filled sac that develop in areas of friction

Acute - sudden irritation

Chronic - overuse and constant external compression