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CCT CCI FINAL EXAM AND PRACTICE EXAM 2024/2025 NEWEST!! ACTUAL COMPLETE 500 REAL EXAM QUESTIONS WITH CORRECT DETAILED ( VERIFIED ANSWERS) /ALREADY GRADED A+ $26.49   Add to cart

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CCT CCI FINAL EXAM AND PRACTICE EXAM 2024/2025 NEWEST!! ACTUAL COMPLETE 500 REAL EXAM QUESTIONS WITH CORRECT DETAILED ( VERIFIED ANSWERS) /ALREADY GRADED A+

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CCT CCI FINAL EXAM AND PRACTICE EXAM 2024/2025 NEWEST!! ACTUAL COMPLETE 500 REAL EXAM QUESTIONS WITH CORRECT DETAILED ( VERIFIED ANSWERS) /ALREADY GRADED A+ CCT CCI FINAL EXAM AND PRACTICE EXAM 2024/2025 NEWEST!! ACTUAL COMPLETE 500 REAL EXAM QUESTIONS WITH CORRECT DETAILED ( VERIFIED ...

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  • November 18, 2024
  • 48
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • CCT CCI
  • CCT CCI
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nyagajoseph539
CCT CCI FINAL EXAM AND PRACTICE EXAM 2024/2025 NEWEST!!
ACTUAL COMPLETE 500 REAL EXAM QUESTIONS WITH
CORRECT DETAILED ( VERIFIED ANSWERS)
/ALREADY GRADED A+


Which of the following will respond to changes in oxygen levels,
blood pH and cerebrospinal fluid?
chemoreceptr
os carotid
sinuses
baroreceptros
central receptors - ANSWER -chemoreceptors


baroreceptors - ANSWER -monitor the stretching of major arteries
and veins caused by the pressure of the blood
flowing
through
them


The Resistance to blood flow primarily caused by
friction within the vessel walls is called:
Peripheral
Resistance
Systemic
resistance

,vascular
resistance
pulmonary resistance - ANSWER -
Peripheral Resistance


Contractility - ANSWER -amount of force produced during a
contraction, independent of preload
When is Thallium-201 administered?


resting
heart rate
peak heart
rate 75% of
max
target heart rate - ANSWER -peak heart rate


Which of the following will NOT vary the workload during an
incremental stress test when using a treadmill?


Belt
speed
percent
grade
resistance
adjustment

,incline angle - ANSWER -
resistance adjustment


Which of the following is a potent coronary vasodilator used in
exercise stress testing?


dobutrex
sestamibi
caridiolyte
dipyridamole - ANSWER -dypyridamole


Max Heart rate - ANSWER -220-age


Which of the following occurs when a patient reaches the anaerobic
threshold?


pH increases and lactic
acid increases
pH increases and lactic
acid decreases
pH decreases and
lactic acid increases
pH decreases and lactic acid decreases - ANSWER -pH
decreases and lactic acid increases


Double product formula - ANSWER -(HR x SBP)/100

, how long does the redistribution period take once thallium-201 is
administererd? - ANSWER -2-4 hours


Thallium-201 follows what element into the myocardium? -
ANSWER -K+


Nitrates - ANSWER -lowers left and right ventricular filling


increased effects when used with calcium channel blockers


Propananol (Inderol) - ANSWER -inhibit cardiac stimulation by the
sympathetic nervous system


bretylium - ANSWER -Class III antiarrhythmic


most common used for arrhythmias refractory to lidocaine


doxazosin - ANSWER -selective alpha 1 blocker (alpha adrenergic
receptos) to reduce PVR


Bachmann's bundle - ANSWER -the structure that relays the
electrical impulse from the SA node to the left atrium
in a
normal
heart

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