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Final , Term 1 Unitek Exam Questions and Answers
Final , Term 1 Unitek Exam Questions and Answers
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Final , Term 1 Unitek Exam Questionsand Answers
the small intestine contains millions of small finger like projections called ____? -
Answer -villi
small intestine needs bile only, where is the bile stored in? - Answer -gall bladder
how far can you go with passive range of motion? - Answer -as much as patient can
tolerate
what are the enzymes produced in the pancreas? - Answer -amylase, lipase, and
trypsin
structure of the nephron responsible for the reabsorption of water and solutes during
urine formation? - Answer -proximal convulated tubule
major regulator of respiratory activities? - Answer -PCo2
event occurs in response to increase thoracic volume? - Answer -air enters respiratory
passage
factor that stimulates bones to grow - Answer -weight bearing
phase of the nursing process that requires you to establish intervention for your patient -
Answer -ADPIE
most preventive technique that interrupts infectious process? - Answer -hand washing
checking o2 saturation, patient has pneumonia, reassuring human need according to
Maslows ? - Answer -physiological
where do you check the apical pulse? - Answer -5th intercostal, mid clavicular on the
left side
what document explains the scope of an LVN - Answer -nurse practice act
you're administering a water and soap enema, what would be the steps to perform to
purge air from tubing? - Answer -open clamp and fill with solution
, what do you document when inserting indwelling catheter? - Answer -date and time ,
procedure done, patient teaching, tolerance
what is the primary reason to use sterile technique when inserting and indwelling
catheter? - Answer -avoid introduction of microorganisms
to provide competent transcultural nursing to specific clients in a geographic area, what
are they? - Answer -illness, cultural influence/beliefs about health, health practices
once hospice service has begun, your focus changes from rehab/restoration to what
type of care? - Answer -comfort care
why do nurses provide inservice providing a safe hospital environment? - Answer -to
prevent injury
reinforcing teaching with a newly licensed nurse about use of restraints. what should
new nurse identify as requiring restraints? - Answer -keeps pulling central venous
catheter
contributing to plan of care of a patient who has dementia, what do you include in POC?
- Answer -provide daily routine, mental stimulation
assisting in admission of older confused patient, what is the statement by the
wife/husband indicates the patient is experiencing delirium? - Answer -sudden changes
in behavior
reinforcing teaching about expected physiological changes of aging? - Answer -
sensitivity to glare, decreased cough reflex, decreased bladder capacity, dehydration of
intervertabral disc
bp is 124/84, what stage is this? - Answer -prehypertension
what happens when there is a complication of immobility? - Answer -reddened sacrum
intervention of patient that has acute dysphagia, how do you position the head? -
Answer -forward
what do you do prior to administer tube feeding? - Answer -check ph level
patient is receiving mechanically altered diet, what would be a food choice? - Answer -
scrambled egg, cutted cheese, banana (except wheat toast)
manifestation of hypoxia - Answer -cyanosis
what do you do after tracheostomy care? - Answer -secure ties before removing old one
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