physio lecture 1.txt
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What is the RQ for Carbs, Fats, and Proteins?
- Carbs = 1
- Fats = 0.7
- Proteins = 0.8
What is pleural effusion?
Fluid in pleural space
What is Pleurisy?
Inflamed pleura and friction between layers
What is Chylothorax?
- Excess lymph fluid in pleural effusion
- milky white
What is hemothorax?
Blood in pleural effusion
What is the normal amount of fluid in the pleural space?
What are two causes of pleural effusion and what are their factors, color and consistency?
- Transudates: systemic factors, yellow & pale
- Exudates: local factors, yellow & cloudy
What are three actions on air during the conduction phase?
- 1) Warm
- 2) Humidify
- 3) filter
What is the function of Albuterol?
B2 agonist to dilate and relax respiratory tract via SNS
What is the function of the PNS in respiration?
- Muscarinic receptor
- Constrict and contract
What is the function of the Pores of Kohn?
collateral ventilation b/t alveoli
What are the three cells in alveoli and what are their functions?
- Type I: wall
- Type II: surfactant
- PAM: macrophages to filter
What is ciliary dyskinesia?
When Dynein is not functioning so the microtubules of the cilia do not function
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