Is swallowing pus harmful?
James Williams
Updated on May 29, 2026
Nothing will happen. Your stomach has hydrochloric acid which is a natural defense against bacteria. Also, the pus is dead bacteria and body cells.
What happens if you get pus in your mouth?
Outlook for a gum abscessYour dentist can drain the pus and remove the infection, reducing the risk of complications. But if left untreated, a gum abscess can worsen and lead to a potentially life-threatening infection. Consult your dentist if you develop any pain, swelling, or discharge in your gums.