What common feature is associated with Cushing Ulcers?

Cushing ulcers are a type of stress-related mucosal disease that occurs in patients who have experienced severe physiological stress, often associated with conditions such as head trauma, major surgery, or critical illness. One of the defining features of Cushing ulcers is their relationship to gastrointestinal bleeding that is induced by stress. Stress can lead to increased levels of corticosteroids in the body, which affects the gastric mucosa and can result in the formation of ulcers in the stomach or duodenum.

Gastrointestinal bleeding resulting from these ulcers is a significant manifestation that can occur in critically ill patients, making the stress-induced nature of the bleeding a hallmark of Cushing ulcers. This characteristic aligns directly with the correct answer, emphasizing the connection between stress and the ulceration process as well as the subsequent bleeding that can arise from it.