Abscess If you notice a painful bump on the roof of your mouth, it could be an abscess—an infection that forms when bacteria invade the soft tissues. According to Dr. Ross, abscesses often develop due ...

Medically reviewed by Sukaina Hasnie, MD If you're experiencing pain and pressure in your sinuses, you might be quick to ...

Discover critical nasal valve collapse symptoms that demand attention. Learn causes, treatments, and when breathing problems ...