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Oral Cancer Screenings in Palo Alto

Careful Evaluation of Your Mouth and Oral Tissues

Checking for Oral Tissue Changes Near You

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An oral cancer screening is a visual and physical examination used to identify unusual changes in the mouth, throat, jaw, or neck that may require further evaluation. At Palo Alto Central Dental, this screening may be completed as part of a routine dental examination.


Our dentists examine the lips, cheeks, gums, tongue, floor and roof of the mouth, and other visible tissues. Please tell our team if you have noticed:


  • A mouth sore that does not heal
  • Red, white, or unusually colored patches
  • A lump, thickened area, or rough spot
  • Persistent mouth or throat discomfort
  • Difficulty chewing, swallowing, or speaking


These symptoms can have many possible causes and do not necessarily indicate cancer. However, changes that persist should be evaluated by a qualified healthcare provider.

What to Expect During Your Screening

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Your dentist begins by reviewing your health history and asking about symptoms or changes you may have noticed. You may also be asked about factors associated with oral cancer, including tobacco use, alcohol consumption, and previous exposure to certain strains of human papillomavirus.


During the examination, your dentist visually checks the oral tissues and gently feels areas of the mouth, jaw, and neck for unusual texture, swelling, or tenderness. The screening is typically brief and can be completed without injections or invasive procedures.


An oral cancer screening does not diagnose cancer. If an area appears unusual, your dentist may monitor it, arrange a follow-up visit, or refer you to an appropriate healthcare provider for additional testing or a biopsy.

Frequently Asked Questions

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Find answers to common questions about oral cancer screenings at Palo Alto Central Dental.

  • What is an oral cancer screening?

    An oral cancer screening is an examination of the mouth, throat, jaw, and neck for unusual tissue changes. Its purpose is to identify areas that may need monitoring or further evaluation.

  • Does an oral cancer screening hurt?

    No. An oral cancer screening is typically quick and comfortable. Your dentist visually examines your lips, tongue, gums, and other oral tissues, then gently feels your jaw and neck for unusual changes. No injections or incisions are normally required.

  • Who should receive an oral cancer screening?

    Oral cancer screenings may be included in routine dental exams for adults. They are especially important for patients with persistent oral changes or risk factors such as tobacco use, heavy alcohol consumption, previous oral cancer, or certain HPV infections. Your dentist can recommend a screening schedule based on your health history and individual risk.

  • What happens if my dentist finds an unusual area?

    An unusual area does not necessarily mean cancer is present. Your dentist may document and monitor the change, schedule a follow-up examination, or refer you to an appropriate healthcare provider for further testing or a biopsy.

  • How often should I receive an oral cancer screening?

    The appropriate frequency depends on your age, health history, symptoms, and individual risk factors. Your dentist can recommend an examination schedule based on your personal needs.

Need an Oral Cancer Screening in Palo Alto?

Schedule a dental examination at Palo Alto Central Dental and ask our team about including an oral cancer screening as part of your visit.