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A man says he got a throat ulcer after using Hello Activated Charcoal Toothpaste. He's not alone—here's why it might happen ...

Ouch. You part your lips ever so slightly and you’re suddenly reminded of the painful sore in the corner of your mouth. The ...

Experts suggested it could be a vital new weapon in the fight against rising STIs if unlikely to impact on antimicrobial ...

Mouth ulcers, also known as canker sores, are small, painful lesions that develop in the soft tissues of the mouth, including ...