UNDERSTANDING ORAL & HEAD AND NECK CANCERS
What to know
This page provides a starting point for learning about oral & head and neck cancers. Cancer types and individual experiences vary, and information here is not a substitute for personalized medical guidance.
Possible signs
Possible signs include a mouth sore that does not heal, a persistent lump, hoarseness, trouble swallowing, or a lasting change in voice.
- Keep track of changes that are new, persistent, or unusual for you.
- Symptoms can have many causes and do not necessarily mean cancer.
Risk factors
Tobacco and alcohol increase risk for several types. HPV causes many cancers in the oropharynx; HPV vaccination can prevent some HPV-related cancers.
- Having a risk factor does not mean a person will develop cancer.
- Share relevant personal and family history with a healthcare professional.
When to seek guidance
Ask a dentist or clinician to assess persistent mouth, throat, or voice changes. Avoid tobacco and discuss HPV vaccination eligibility.
- Ask about tests, screening, or follow-up appropriate to your age and personal risk.
- Seek urgent care for severe or rapidly worsening symptoms.
Important: Educational information only. This page cannot diagnose symptoms or recommend an individual treatment plan. Consult a qualified healthcare professional about health concerns.