Respiratory Emergencies Flashcards
1
Q
Characteristics of good breathing
A
Normal rate and depth
Regular pattern of inhalation and exhalation
Good audible breath sounds on both sides of chest
Regular rise and fall movement on both sides of chest
Pink, warm dry skin
Rate between 12 and 20
2
Q
Respiration drives
A
Brain stem monitors CO2 levels in blood normally
For chronic high levels of Co2, hypoxic (lack of O2) drive takes over
Applied O2 can shut down hypoxic drive
3
Q
Hypoxia causes
A
Upper or lower airway infection Acute pulmonary edema COPD Spontaneous pneumothorax Asthma or allergic reaction Pleural effusion Prolonged seizure Airway obstruction Pulmonary embolism Hyperventilation Sever chest pain
