People are being warned to look out for a ‘red flag’ symptom of cancer that you’ll only spot when brushing your teeth. The ...

Canker sores are small ulcers that can appear on the inside of the lips, the cheeks, or the tongue. They can look like white or yellow spots with a red border. They are also called aphthous ulcers.

Some red flags can seem quite unusual so it is ... It is caused by proteins turning natural lumps and bumps on the tongue into longer strands which get food and bacteria caught in them.

White spots on the tongue are common and there are various ... inflammatory condition of the tongue that results in white and red patches which may have slightly raised borders that quickly ...