Sodium lauryl sulfate, a common ingredient used to make toothpaste foamy, has been linked to longer-lasting, more-painful ...

The link between toothpaste and canker sores Canker sores are painful, round ulcers that form on the soft tissue in the mouth, such as the inside of the cheeks or lips. The ulcers often start with ...

The most common conditions affecting the mouth lining's mucous membranes are canker sores. It's estimated that about 1 in 10 people are affected, and RAS is more common in women than men, according to ...

Cold sores reside around the lips, while canker sores form on the delicate insides of the mouth. Why canker sores form in the first place isn't entirely understood, but smoking, trauma, stress, or ...

Cracks at the corners of the mouth Cracked or sore corners of the mouth can be a sign of a deficiency in iron, zinc, and B vitamins (particularly B2 and B3). These nutrients are essential for ...

They can look like pimple-type bumps, or they may be white canker sores with a red edge. A fungal infection is the cause of oral thrush, which has white lesions and sores in the mouth lining. While ...

Once you're infected, herpes viruses—herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2)—stay with you forever. When the virus is inactive, it will imbed itself in nerve cells ...

While many of us diligently brush and floss, we might miss crucial warning signs that our mouths are trying to communicate.

Symptoms can include redness, sometimes open sores, and burning in the mouth.Some foods, as well as smoking, can exacerbate ...

My friend dutifully opened her mouth, and after a few moments of careful examination, the woman declared that my friend needed to take control of her life. Arguably a more impressive trick would ...