What is one possible consequence of purging?

The consequence of purging that involves erosion of the esophagus and trachea is associated with the physical damage that can occur due to repeated vomiting. When an individual purges, the harsh stomach acids come in contact with the lining of these organs, leading to potential inflammation, ulceration, and erosion over time. This can result in serious medical complications, including pain upon swallowing, difficulty swallowing, and, in severe cases, esophageal rupture.

The other options do not reflect the negative impacts of purging. For instance, the growth of new tissue can occur as part of the body’s healing process, but it does not connect directly with purging and its harmful effects. Improvement in gut health and a strengthened immune system would generally not result from purging; rather, these would be undermined by the nutritional deficiencies and harm to the digestive system associated with such behaviors.