How many lobes does the right lung have?
3
How many lobes does the left lung have?
2
What are some common symptoms of cardiovascular, respiratory, and peripheral vascular system abnormalities?
Chest pain, dyspnea, orthopnea, sputum, wheezing, chest tightness, change in functional ability
What are some objectives symptoms of respiratory abnormalities?
Cough, nail bed discoloration, pursed lip breathing, LOC, use of accessory muscles
What ratio is a normal adults chest length and width
2 to 1
What ratio is a barrel chested adult?
1:1