NUR 265 exam 3 NEWEST 2026-2027 ACTUAL
EXAM COMPLETE 80 QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS) ALREADY GRADED A+ BRAND
NEW!!
- dazed and confused
-inability to concentrate
-amnesia
-mental fog
-irritable
-N/V
-gait changes
-visual changes
dizziness
-sleeping more or less
-trouble falling asleep - CORRECT ANSWER: symptoms of mild TBI
- HYPERTENSION
blood pressure of 20-40 mm above systolic baseline
-severe headache
-flushing of area above injury
-cool clammy (below injury)
-bradycardia
-dilated pupils
-anxiety
-stuffy nose - CORRECT ANSWER: s/s of autonomic dysreflexia
,-acetaminophen Q4hrs as needed for headache
-avoid sedatives and alcohol for at least 24 post TBI
-AVOID strenuous activity for at least 48 hrs
-keep follow up appts
-call 911 if :
-seizure -increased weakness -servere of worsening HA -slurred speech -blurred vision -clear
drainage from ears or nose -unequal pupils - increased sleepiness - CORRECT ANSWER: pt
educations for TBI (mild)
-antiepileptics
-histamine clockers/PPI (for stress ulcers )
-glucocorticoids (dexamethasone to reduce cerebral edema
-antibiotics to prevent infection
-acetaminophen for fever /mild pain - CORRECT ANSWER: drugs given post craniotomy
-bacterial requires a 2 week course of IV antibiotics
-Acyclovir for viral meningitis
-mannitol can be given if there is IICP or seizures - CORRECT ANSWER: medical treatment for
meningitis
-bladder
-bowel
-breakdown of skin - CORRECT ANSWER: causes of Autonomic dysreflexia
-blood loss from trauma
-blood loss from GI tract
-N/V/D
, -sustained decrease in MAP - CORRECT ANSWER: etiology for hypovolemic shock
-carbamazepine
-gabapentin
-baclofen
-pregabalin - CORRECT ANSWER: meds for trigeminal neuralgia
-changes in mental status
-tachycardia
-decreased MAP
-weak peripheral pulses
-narrow pulse pressure
-decreased O2 sat
-decreased tissue perfusion
-decreased amount of oxygenated blood circulating --> leading to anaerobic cellular metabolism
-increase lactic acid levels
-harmful metabolites - CORRECT ANSWER: s/s of hypovolemic shock
-ensure a patent airway
-insert a IV
-administer O2 to maintain a O2 sat at 92%-96%
-put pt in modified trendelenburg
-examine pt for overt bleeding-if present apply direct pressure to site
-administer drugs
-increase the rate of IV fluids
-DONT leave the pt - CORRECT ANSWER: nursing management for hypovolemic shock
EXAM COMPLETE 80 QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS) ALREADY GRADED A+ BRAND
NEW!!
- dazed and confused
-inability to concentrate
-amnesia
-mental fog
-irritable
-N/V
-gait changes
-visual changes
dizziness
-sleeping more or less
-trouble falling asleep - CORRECT ANSWER: symptoms of mild TBI
- HYPERTENSION
blood pressure of 20-40 mm above systolic baseline
-severe headache
-flushing of area above injury
-cool clammy (below injury)
-bradycardia
-dilated pupils
-anxiety
-stuffy nose - CORRECT ANSWER: s/s of autonomic dysreflexia
,-acetaminophen Q4hrs as needed for headache
-avoid sedatives and alcohol for at least 24 post TBI
-AVOID strenuous activity for at least 48 hrs
-keep follow up appts
-call 911 if :
-seizure -increased weakness -servere of worsening HA -slurred speech -blurred vision -clear
drainage from ears or nose -unequal pupils - increased sleepiness - CORRECT ANSWER: pt
educations for TBI (mild)
-antiepileptics
-histamine clockers/PPI (for stress ulcers )
-glucocorticoids (dexamethasone to reduce cerebral edema
-antibiotics to prevent infection
-acetaminophen for fever /mild pain - CORRECT ANSWER: drugs given post craniotomy
-bacterial requires a 2 week course of IV antibiotics
-Acyclovir for viral meningitis
-mannitol can be given if there is IICP or seizures - CORRECT ANSWER: medical treatment for
meningitis
-bladder
-bowel
-breakdown of skin - CORRECT ANSWER: causes of Autonomic dysreflexia
-blood loss from trauma
-blood loss from GI tract
-N/V/D
, -sustained decrease in MAP - CORRECT ANSWER: etiology for hypovolemic shock
-carbamazepine
-gabapentin
-baclofen
-pregabalin - CORRECT ANSWER: meds for trigeminal neuralgia
-changes in mental status
-tachycardia
-decreased MAP
-weak peripheral pulses
-narrow pulse pressure
-decreased O2 sat
-decreased tissue perfusion
-decreased amount of oxygenated blood circulating --> leading to anaerobic cellular metabolism
-increase lactic acid levels
-harmful metabolites - CORRECT ANSWER: s/s of hypovolemic shock
-ensure a patent airway
-insert a IV
-administer O2 to maintain a O2 sat at 92%-96%
-put pt in modified trendelenburg
-examine pt for overt bleeding-if present apply direct pressure to site
-administer drugs
-increase the rate of IV fluids
-DONT leave the pt - CORRECT ANSWER: nursing management for hypovolemic shock
