What are some side effects of being on a ventilator?

Being on a ventilator can lead to several side effects, including lung injury from mechanical ventilation, muscle weakness due to prolonged immobility, and potential infections such as ventilator-associated pneumonia. Patients may also experience anxiety, confusion, or delirium due to sedation and the stressful nature of being on life support. Additionally, there can be complications related to the airway, such as damage to the vocal cords or trachea. Long-term effects may include difficulty weaning off the ventilator and ongoing respiratory issues.