The Mirror: EXCLUSIVE: Woman, 25, who had mouth ulcers gets sinister cancer diagnosis Olivia Donnelly, 25, from Kent, was told she had a weak immune system after suffering from mouth ulcers for two years - but a lump on her tongue led to a devastating diagnosis ... TheHealthSite: Is it just a mouth ulcer? Expert explains early symptoms of oral cancer that shouldn't be ignored | Watch Video Mouth ulcer or oral cancer?

Understanding the Context

Watch this video to know what experts say about the early warning signs of tongue and buccal mucosa cancer. Is it just a mouth ulcer? Expert explains early symptoms of oral cancer that shouldn't be ignored | Watch Video Times Now on MSN: Mouth sores not healing in 2 weeks? It could be oral cancer, warns doctor Persistent mouth sores lasting over two weeks may signal serious conditions like oral cancer, requiring early diagnosis, medical attention, and lifestyle changes to prevent complications.

Key Insights

Mouth sores not healing in 2 weeks? It could be oral cancer, warns doctor