What are the ABC initial assessment?

Airway - Is the airway open and unobstructed?

* Assess for any signs of obstruction, such as:

* Stridor

* Hoarseness

* Drooling

* Difficulty breathing

Breathing - Is the patient breathing spontaneously?

* Assess for any signs of respiratory distress, such as:

* Tachypnea

* Bradypnea

* Dyspnea

* Cyanosis

Circulation - Is the patient's circulation adequate?

* Assess for any signs of circulatory compromise, such as:

* Tachycardia

* Bradycardia

* Hypotension

* Shock