Generally speaking, patients with early-stage gastric cancer have no clinical symptoms, and without gastroscopy, it is difficult to detect and produce obvious bad breath; patients with advanced gastric cancer often have smelly duck egg smell; however, not all patients with advanced gastric cancer have smelly duck egg breath, in addition, other unknown disease factors may also cause patients to have smelly duck egg breath, so patients need to combine with clinical to make a comprehensive judgment.
Support Us

Discussion
Share your experience, or seek help from fellow patients.