Many early signs of oral cancer often go unnoticed — small sores, numbness, or red and white patches may seem harmless but can signal danger. “Oral cancer often develops silently,” the article warns, urging readers to take any persistent mouth change seriously.

People over 40 face higher risk, especially those who smoke or drink. The disease can affect the lips, tongue, gums, or throat. Common symptoms include “mouth sores that don’t heal,” swelling, lumps, unexplained bleeding, difficulty swallowing, and “numbness in the lips, tongue, or chin.”

Tobacco and alcohol are linked to nearly 80% of oral cancer cases, while HPV infection, poor oral hygiene, prolonged sun exposure, and vitamin deficiency also increase risk. “Over 80% of oral cancers are preventable through lifestyle changes,” the article states.

Survival depends heavily on early detection. “When diagnosed early, survival rates can reach 82%, but fall to 27% in late stages.” Regular dental visits and self-checks can catch signs before they advance.

The article concludes that oral cancer is “one of the most preventable yet deadly diseases when ignored.” Awareness, healthy habits, and timely checkups remain the best protection against this hidden threat.