Etymed
tachypnea
Definition
abnormal rapid breathing
Clinical context
A 23-year-old woman presents to the emergency department with shortness of breath and chest tightness after walking to the bathroom. On examination, her respiratory rate is 28 breaths per minute with normal breath sounds. Her oxygen saturation is 92% on room air. The patient appears anxious but is otherwise alert and oriented.
Mnemonic
Tachypnea = Tachy + Pnea (Fast breathing)