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NUR 254 Exam #4 Latest Update - Actual Exam from Credible Sources with 200+ Questions and Verified Correct Answers Golden Ticket to Guaranteed A+ Verified by Professor
black (expectant) means what? - CORRECT ANSWER: no pulse/low pulse
low to no BP spinal cord injury 2/3rd burns on 60% of body pupils fixed
could still be breathing 6-8x a minute
is there more than 1 life saving thing I would have to do in this moment?
do they need CPR?
DKA signs and symptoms - CORRECT ANSWER: Fruity breath (from acetone), dry
mucous membranes from polyuria Deep respirations possibly kussmaul respirations Drowsiness, stupor or coma Low BP from polyuria Glucosuria, ketonuria, Polyuria and polydipsia, n/v, not necessarily hunger Glucose at 300-800mg/dl
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Do you want to move the object from the patient when they are suffering from a crush
injury? - CORRECT ANSWER: NO!!!
start an IV, start fluids, get a stretcher, THEN remove the object
they will go super hypotensive when you remove the object
flumazenil does what? - CORRECT ANSWER: reverses benzos
green means what? - CORRECT ANSWER: walking wounded
in theory they could wait hours to days for Tx if they needed to
minor lacs sprains minor burns
Hepatic encephalopathy - CORRECT ANSWER: Due to liver failure
confused
slurred speech
different gait
treated with lactulose
How can we remember LOC status? - CORRECT ANSWER: Alert
Painful stimuli 2 / 3
Verbal stimuli Unresponsive
How do people do bath salts - CORRECT ANSWER: swallowed snorted injected or
smoked
how to notice your pt is in sepsis? - CORRECT ANSWER: tachypnea
low BP
high HR
Primary wave injury of a blast - CORRECT ANSWER: often the sickest patient
blast lung (bleeding in the lung, SOB, tachy, hypoxia)
abd bleeding
tympanic membrane rupture, bleeding from the ear (usually screaming in pain)
pulmonary contusion
Quad wave injury of a blast - CORRECT ANSWER: pt have preexisting conditions that have been exacerbated
asthma has been exacerbated
COPD exacerbated
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