Here are the first symptoms… See more

What to do: If you notice any of these changes, consult your dentist or doctor.

Tingling or pain in the mouth and lips

Persistent numbness, tingling, or pain in the lips, tongue, or chin may be caused by nerve damage.

Action: If discomfort persists, consult a doctor.

Difficulty chewing or swallowing

Difficulty eating, swallowing, or moving your tongue or jaw may be a symptom of mouth or throat cancer.

Treatment: Do not ignore these symptoms and consult a doctor.

Persistent bad breath

Chronic bad breath (halitosis) that doesn’t improve with brushing or mouthwash may indicate more serious problems, such as infection or tissue damage.

What to do: Talk to your dentist or doctor.

Risk factors for oral cancer

Certain habits and conditions increase the risk:

Tobacco use (smoking or chewing)

Excessive alcohol consumption

Human papillomavirus (HPV) infection

Excessive sun exposure (lip cancer)