Patients with an air embolism usually appear distressed and can have symptoms from various different organ systems.

• Patients with air embolism usually appear distressed.
• Physical examination may be remarkable for:

• Cardiovascular Findings:^{[1] [2]}
  • Arrythmias
  • Murmmurs
  • Jugular venous distension
  • Hypotension
  • ST and T wave changes
  • Pulmonary arterial hypertension
  • Increased central venous pressure
  • Shock and cardiovascular collapse
• Respiratory Findings:^[3][4]
  • Rales/ wheezing
  • Tachypnea
  • Hemoptysis
  • Cyanosis
  • Decreased End Tidal Co2
  • Hypercapnia
  • Pulmonary edema
  • Apnea
• Central Nervous System Findings:^[5][6]
  • Altered mental status
  • Seizures
  • Focal neurological deficits
  • Loss of consciousness
  • Coma