What is a potential complication of administering supplemental oxygen inappropriately?

The potential complication of administering supplemental oxygen inappropriately is oxygen toxicity. This condition can occur when an individual receives oxygen at concentrations higher than needed or for durations longer than medically necessary. The lungs are particularly sensitive to high levels of oxygen, which can lead to damage of the alveoli and subsequent respiratory distress. Symptoms of oxygen toxicity may include coughing, chest pain, difficulty breathing, and in severe cases, central nervous system effects that can lead to seizures.

In certain populations, particularly those with chronic obstructive pulmonary disease (COPD), administering too much supplemental oxygen can further suppress their respiratory drive, leading to carbon dioxide retention and other respiratory complications. Understanding the appropriate use of supplemental oxygen is crucial in ensuring patient safety and improving outcomes.