REMSA Emergency Medical Technician (EMT) Division 1 Practice Exam

Vomiting is considered a complication of suctioning due to the potential for stimulation of the gag reflex or irritation of the airway. When the suction catheter is inserted into the airway, it can trigger the presence of secretions or foreign materials, leading to the patient gagging and subsequently vomiting. This can pose a significant risk as it could lead to aspiration of the vomit into the lungs, which may result in severe respiratory complications such as aspiration pneumonia.

Other complications associated with suctioning may involve changes in heart rate or blood pressure, but vomiting stands out as a direct consequence of the suction process, particularly if the airway is compromised. Careful monitoring and appropriate techniques are essential to reduce this risk during suctioning procedures.