Differences Between Mouth Ulcer and Oral Cancer_ Visual Guide

Differences Between Mouth Ulcer and Oral Cancer: Visual Guide

Understanding the visual differences between common mouth ulcers and oral cancer is crucial for early detection and proper treatment. While both conditions can cause discomfort in the mouth, their appearances and characteristics can vary significantly. Here's a guide to help distinguish between the two:

Mouth Ulcers:

Appearance: Usually round or oval with a white, yellow, or gray center and a red border.

Size: Typically small, ranging from 2-8mm in diameter.

Location: Often found on the inside of the cheeks, lips, tongue, or soft palate.

Duration: Generally heal within 1-2 weeks without treatment.

Texture: Slightly raised or depressed compared to surrounding tissue.

Number: Can occur singly or in clusters.

Pain: Often painful, especially when eating or drinking.

Oral Cancer:

Appearance: May start as a white or red patch, progressing to an ulcer that doesn't heal.

Size: Can vary, but often larger than typical ulcers and may grow over time.

Location: Can occur anywhere in the mouth, including less common areas like the floor of the mouth or back of the tongue.

Duration: Persists for more than three weeks without healing.

Texture: May be rough, crusty, or have irregular borders.

Number: Usually singular, though multiple lesions can occur.

Pain: May be painless initially, becoming painful as it progresses.

Additional signs of oral cancer:

Lumps or thickening of oral tissues

Difficulty swallowing or moving the jaw or tongue

Numbness in the mouth or face

Persistent sore throat or hoarseness

Unexplained bleeding in the mouth

It's important to note that visual examination alone cannot definitively diagnose oral cancer. Any persistent mouth sore or ulcer should be evaluated by a healthcare professional, especially if it doesn't heal within three weeks. Regular dental check-ups and self-examinations can help in early detection of oral health issues.

Remember, while pictures can be helpful, they should not replace professional medical advice. If you have concerns about any oral lesions, consult with a dentist or doctor for proper evaluation and diagnosis.