Pulmonary Flashcards
Dyspnea
Person says they have uncomfortable breathing
Orthopnea
Troubling breathing when lying down
Ask how many pillow they use to sleep or sleep on recliner
PND- paroxysmal nocturnal dyspnea
You wake up @ night and have trouble breathing
A cute cough
Resolves 2-3 weeks
Chronic cough
Last longer than 3 weeks and can last 7 weeks
Abnormal sputum
Change in color or amount and consistency
Hemoptysis
Coughing up blood or blood secrection
Due to infection or inflammation-tb or PE
Or cancer or pulmonary infarction
Kussmaul respiration
Hyperpnea- increase RR and large tidal volume
NO EXPIRATORY PAUSE
Cheyne stokes respiration
Alternating deep&shallow breaths
Head injury or dying pts.
Apnea last 15-60 sec
Hypoventilation
Decreased RR
< 12 per minute
And causes hypercapina-increased CO2->50
Hyperventilation
RR>20 per minute
Caused hypocapina C02<36
Cyanosis
Blue discoloration due to decreased hemoglobin and ^ desaturation. Late finding.
Central- lips
And can affects lips and fingers and toes, ears checks
Clubbing
Enlargement of toes and fingers due to decreased oxygen
Hypercapnia
Co2 >50
Increases in CO2
Hypoxemia
Reduced oxygen <60