PULMONARY REHAB WEEK QUIZ

1.pH=7.5,pCO₂=40,HCO₃=31.Interpretation for the given ABG value is

• a)Normal

• b)Uncompensated Metabolic Alkalosis

• c)Partially Compensated Respiratory  

•  d)Uncompensated Respiratory Alkalosis

2.Which of the following causes left shift of the oxygen dissociation curve?

• a)Increased pH      

• b)Reduced pH

• c)Hyperthermia     

• d)Increased 2,3 DPG

3.The maximum volume of air contained in the lung by a full forced inhalation is called?

• a) Tidal volume     

• b)Vital capacity

• c)Ventilation rate    

• d)Total lung capacity

4.Which of the following findings on pulmonary function testing is required for the diagnosis of an “Obstructive pattern”?

• a)Decreased TLC  

• b)Decreased FEV₁ /FVC

• c)Decreased diffusion capacity

• d)Increased residual volume

5.Which part of human lungs provide surface for the exchange of gases?

• a)Diaphragm            

• b)Bronchioles

• c)Bronchi                 

• d)Alveoli

6.What is aerobic respiration?

• a)Respiration through skin

• b)Respiration without oxygen molecule

• c)Respiration in presence of oxygen

• d)None

7.In the process of aerobic respiration, the final product is?

• a)CO₂ + H₂O

• b)O₂+H₂O

• c)Lactic acid             

•  d)ATP

8.Which of the following is a contraindication to spirometry?

• a)Previous ICU admission for asthma

• b)Pneumothorax

• c)Being on home oxygen

• d)Lung cancer

9.Result   Predicted    % Predicted

   FEV₁          2.30 L     3.32 L           69%

   FVC           2.8 L       4.12 L           68%

FEV₁/FVC    0.82 L      0.82 L          100%

What is the likely diagnosis?

• a)Asthma            

• b)Interstitial lung disease

• c)Bronchiectasis 

• d)Emphysema

10.Which of the following is a cause of an Obstructive spirometry pattern?

• a)Scoliosis 

• b)Idiopathic pulmonary fibrosis

• c)Chronic bronchitis

• d)Myasthenia gravis