copd - pathophysiology | chronic bronchitis and emphysema (blue bloaters and pink puffers)

in this video we have described the pathophysiology of copd aka chronic obstructive pulmonary disease.
copd includes two conditions :
1.Chronic bronchitis- which is also described by "blue bloaters"
2.Emphysema- which is also described by "pink puffers"
You will understand why these names were given after learning complete pathophysiology of copd by this medical education video.
we included the symptoms of copd , symptoms of chronic bronchitis and the pathology of chronic bronchitis.
download the notes:(we will upload se notes after some time sorry for inconvenience)
drive.google.com/file/d/16BHT...
meet the creator :
/ med_isfun

[@prashanttiwari3933]

Part 2 plz can you upload