swollen joints and sores in the mouth and the genitals. Viruses can also lead to the formation of dots and sores inside the mouth. Herpes simplex virus can produce cold sores. Foot and mouth ...

Canker sores, also called aphthous ulcers, are small shallow ulcers that occur in the lining of your mouth. “They measure ...

“It causes blisters on the hands and the feet and inside the mouth and down the throat. Small babies can have them on their bottom,” Izaddoost said. Izaddoost said children with ...

A mouth ulcer, also known as a sore inside the mouth, results from breakage of the mucosal layer. A local traumatic injury can be one of the many causes of mouth ulcers.

"Canker sores only occur in the oral tissues inside the mouth, whereas cold sores commonly occur on the outer edges of the lips but also on the skin around the lips or nose," says Jeffy.

Mouth ulcers appear as small round lesions (or sores) in the oral cavity (mouth). Generally the lesions are red, white or grey in colour. In medical term, these are also known as apthous ulcers.

The first causes cold sores and fever blisters on the mouth, and is thought to be responsible for most cases of genital herpes in the UK. HSV-2 is most commonly associated with genital herpes alone.

Chickenpox is a contagious disease caused by the varicella-zoster virus (VZV). It causes flu-like symptoms and an itchy rash.

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 a minor trauma to the mucosal lining ...

Causes HSV-1 spreads through contact with the virus in sores, saliva, or surfaces in or around the mouth. This spreads through sexual contact with a person who has HSV-2. Symptoms Blisters or ...

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Canker sores are vexing and common. The reason they occur isn’t clear, but your toothpaste could be a factor. An ingredient often used to make toothpaste foamy, sodium lauryl sulfate (SLS), has ...