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CAS Review - Exam 1 - NR 341, complex exam 1 Latest Update Actual Exam 400 Questions and 100% Verified Correct Answers Guaranteed A+ Verified by Professor
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CAS - NR 341,
CAS Review - Exam 1 - NR 341, complex exam 1 Latest Update Actual Exam 400 Questions and 100% Verified Correct Answers Guaranteed A+ Verified by Professor
CAS Review - Exam 1 - NR 341, complex exam 1
Latest Update 2024-2025 Actual Exam 400
Questions and 100% Verified Correct Answers
Guaranteed A+ Verified by Professor
*CPOT* - CORRECT ANSWER: critical care pain observation tool
-scale of 0 thru 8 used to quantify non-verbal pain
-observe minimum of :01
-greater than 3 indicates pain.
1. Facial: Grimacing-2
2. Body movements: restelessness/ agitation-2
3a. Ventilator compliance (intubated):fighting vent-2
3b. Vocalization (extubated):cyring out/sobbing-2
4. Muscle tension:very tense/ rigid-2
absolute refractory period - CORRECT ANSWER: -muscle cell is depolarized so cannot
respond to another stimulus
AC Mode of Ventilation - CORRECT ANSWER: -*go to mode*
-volume control, set to 500-600mL
-same volume w/ every breathe
-monitor press (low 20's)
-Pt can take more breathes than what is set (set: 15, Pt takes 10 = 25 =>
Hyperventilation
Concern:
-Hyperventilation
-Resp. Alk.
ex:
Vt: 6-8L/ kg (with ideal weight) = 500mL
RR: 12-20
PEEP: 0-5
FiO2: 100%
Flow: 40-60L/min
,Acid base relationship with Resp. distress - CORRECT ANSWER: -starts as Resp. alk
-ends with Resp. acidosis
acute respiratory failure:
define? - CORRECT ANSWER: results when one of both o2 and co2 is impaired. as in
insufficent o2 transferred to blood to insufficent co2 removed from the lungs
Adenosine - CORRECT ANSWER: -MOA: slows conduction of AV node and interrupts
AV nodal reentry circuits
-Admin: A/C IV site, 6 mg pushed rapidly followed by 20 mL NS, can repeat with 12mg
-Tx: fast atrial rhythms, slow down, may convert
-nursing implications: Pt may asystole for 15 seconds, educate Pt, chest pain,
headache, if asthma: may complain of chest tightness/ bronchospasm
maintain patients airway until able to cough and return muscle strength
neostigmine (prostigmin)
adjuncts to general anesthesia:
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