With Complete Solutions
a clot is formed by _____ and platelets
a. fibrin
b. collagen
c. protocollagen
d. fibroblasts
e. both b and c Correct Answer a. fibrin
a local reaction of the body tissues to any irritant is called what?
a. primary injury
b. secondary injury
c. pathogenic
d. inflammtion
e. none of the above Correct Answer d. inflammation
contrast the amount of tissue debris in a wound 24 hours after
injury when ice is applied within 5 minutes after injury
occurrence with the amount of tissue debris when ice is not used
at all. if ice is used, the primary-injury tissue debris will be
_______ and the secondary-injury tissue debris will be _______
a. less; less
b. less; more
c. less; the same
d. the same; more
e. the same; less Correct Answer e. the same; less
, during immediate care procedures, compression should be
applied to the injury _______
a. continuously for 2 hours
b. continuously until bedtime
c. for 30 minutes every 2 hours until bedtime
d. for 30 minutes every hour for the first 24 hours
e. continuously for at least 24 hours Correct Answer e.
continuously for at least 24 hours
evidence-based medicine began:
a. before 1900
b. 1930
c. 1960
d. 1990
e. none of the above Correct Answer e. none of the above
following are the five levels of quality research evidence upon
which to make medical decisions, ranked highest to lowest
quality. which of the following is out of place (ranked higher
than it should be)?
a. systematic reviews or meta-analyses of randomized controlled
trials and high-quality, single, randomized trials
b. well-designed cohort studies
c. case-control studies
d. expert opinion, based on reasoning from physiology, bench
research, or underlying principles