Q.1
After oxygenation of blood, what is the percentage of oxygen carried by hemoglobin?
  • a) 70 %
  • b) 75 %
  • c) 87 %
  • d) 97 %
Q.2
What is the pressure of gases maintained in medical air supply?
  • a) 300 – 345 kPa
  • b) 345 – 380 kPa
  • c) 380 – 400 kPa
  • d) 400 – 425 kPa
Q.3
What is the residual capacity of the lungs?
  • a) 2000 ml
  • b) 2300 ml
  • c) 2500 ml
  • d) 2700 ml
Q.4
What all modes exist in ventilator?
  • a) Neonatal mode, normal mode
  • b) Normal mode, geriatric mode
  • c) Neonatal mode, normal mode, geriatric mode
  • d) Neonatal mode, pediatric mode, normal mode, geriatric mode
Q.5
The operation which allows air to be given directly in the trachea is called ________
  • a) Tracheotomy
  • b) Vasectomy
  • c) Disc Prolapse
  • d) Clog Removing
Q.6
The pump used to pump air mechanically into the respiratory tract __________
  • a) Mechanical Pump
  • b) Ventilator
  • c) Ambulatory Bag
  • d) CPR
Q.7
A ventilator can sometimes cause a disruption in the normal breathing pattern.
  • a) True
  • b) False
Q.8
Prolonged bed rest can lead to which problem?
  • a) Tuberculosis
  • b) Diarrhea
  • c) Cholera
  • d) Hyper Tension
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