respiratory 6; more chronic obstructive and lung cancer Flashcards
cystic fibrosis
recessive disorder in chloride transport proteins
high NACl in sweat
less Na in water
leads to thicker respiratory mucus
types of non-small cell lung cancers
squamous cell
adenocarcinoma
large cell
pink puffer
emphysema
starts with squamous cells in central bronchi without one knowing
non-small cell lung cancer
barrel chested
emphysema
persistent cough dyspnea hemoptysis frequent respiratory infections chest pressure anorexia (tumor necrosis factor and cachetin)
sx of lung cancer
__% survival rate from lung cancer
16
90% of lung cancer would stop if
people stopped smoking
retain co2 longer
lightheadedness
emphysema
coughing up blood or blood stained mucus
hemoptysis
meaning labored breathing
dyspnea
__ chemicals in cigarette smoke
4000
productive cough hypertrophy of mucus gland leads to excess secretion obstruction of airways edema air cant get to alveolar from mucus plugs early hypoxia
chronic obstructive bronchitis
hypertrophy of submucosal glands
chronic obstructive bronchitis
found within the gland
large bulks in the middle of peripheral tissue
usually secondhand smokers
adenocarcinoma
dyspnea
labored breathing
overventilates; late hypoxia
emphysema
small cell lung cancer
found in peripheral of lung tissue (outside lobe)
could remove the lobe entirely
more apt to live a couple of years with it
hemoptysis
coughing up blood or blood stained mucus
SCLC
small cell lung cancer
chronic obstructive bronchitits
productive cough hypertrophy of mucus gland leads to excess secretion obstruction of airways edema air cant get to alveolar from mucus plugs early hypoxia
permanent increase alveolar size from collagen/fibrin coat
emphysema
sx of lung cancer include
persistent cough dyspnea hemoptysis frequent respiratory infections chest pressure anorexia (tumor necrosis factor and cachetin)
found in peripheral of lung tissue (outside lobe)
could remove the lobe entirely
more apt to live a couple years with it
small cell lung cancer
__% of all cancer deaths is lung; leading cancer
25
blue bloater
chronic obstructive bronchitis
air cant get to alveolar from mucus plugs
chronic obstructive bronchitis
inflammatory response to smoking
collagen and fibrin produced (scar tissue, not flexible)
alveolar get coated, become permanently enlarged
eventual necrosis
barrel chested
retain co2 longer lightheadedness
late hypoxia
emphysema
squamous cell
adenocarcinoma
large cell
types of non-small cell lung cancers
o2 deficiency
hypoxia
lung cancer has a _ year survival rate
5
emphysema
inflammatory response to smoking collagen and fibrin produced (scar tissue, not flexible) alveolar get coated become permanently enlarged eventual necrosis barrel chested retain co2 longer lightheadedness late hypoxia
recessive disorder in chloride transport proteins
high NaCl in sweat
less Na in water
leads to thicker respiratory mucus
cystic fibrosis
adenocarcinoma
found within gland
large bulks in the middle of peripheral tissue
usually secondhand smokers
smoke is breathed in and goes directly to alveolar with its unprotected ingredients (no filter)
large cell lung cancer
obstucted airway; early hypoxia
chronic obstructive bronchitis
