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Enumerate
1. Define Maximum Breathing capacity
2. Define Lung compliance
3. Define Residual volume
4. What is hypoxia
5. What are the Muscles of inspiration
6. Muscle actions responsible for (a) normal expiration (b) forced expiration
36. Define FVC and FEV1
Long Questions
3. Draw an oxygen dissociation curve & describe how oxygen is transported in the blood. characteristic feature and significance of sigmoid shape curve . Depict the Bohr’s effect.
4. Describe the neural regulation of respiration.
5. What is hypoxia? Explain the different types of hypoxia with examples. What types respond to oxygen therapy. Add a note on acclimatization at high altitudes
6. Name the respiratory centers. Describe in details about the chemical regulation of respiration. Add a note on oxygen toxicity
Short Questions
1. What is Surfactant and its functions
2. Define FRC, RV, and Minimal volume, and their clinical significance
3. What is FRC, How will you measure FRC and its clinical importance ?
5. What is Ventilation perfusion ratio
6. Describe Dead space
7. Describe Haldane’s effect
8. Describe CO2 transport
9. What is Chloride shift
10. What is Oxygen dissociation curve and factors affecting it
11. Neural regulation of respiration
12. Describe Chemical regulation of respiration
13.What is Herring – Breuer reflex
14. What are the Types of Hypoxia & its cause
15. What is Anemic hypoxia
16. What is Asphyxia
17.What is Cheyne – stokes respiration
18. What is Periodic breathing
19. What do you mean by Cyanosis
20.What Are The Causes Of Cyanosis
21. Write short note on acclimatization
22.What is Caisson disease
24. Respiratory distress syndrome of new born
26. What is bohr’s effect? What is its physiological significance ?
Explain/Give reason
1.Cyanosis is not seen in anemic hypoxia
Difference between
- Difference between FEV1 and FEV2
- Difference between heart sound 1 and heart sound 2