Aug 10, 2015 ... Learn how canker sores are transmitted. Causes of canker sores include
allergies, hormonal changes, certain hormonal changes, food ...
Oct 9, 2014 ... In contrast to canker sores, cold sores are extremely contagious and are most
often caused by the herpes simplex virus type 1 (HSV-1). When ...
Canker sores are small white swellings or sores surrounded by an area of
redness. While canker sores are not contagious, they are often confused with
Unlike cold sores, canker sores don't occur on the surface of your lips and they
aren't contagious. They can be painful, however, and can make eating and ...
Sep 10, 2012 ... Mouth sores, including canker sores, are a minor irritation that usually disappear
after a week or two.
May 27, 2013 ... Canker sore causes & treatment. ... Also, cold sores are contagious and are
caused by the herpes simplex virus. Causes. There is no single ...
First infection may be inside the mouth, but cold sores generally appear ... signs,
symptoms and course of disease, and both are contagious so contact should be ...
Oral lesions (mouth sores) make it painful to eat and talk. ... by bacteria or viral
agents, they are not contagious and cannot be spread locally or to anyone else.
Canker sores are small ulcers with a white or gray base and a red border that
aren't contagious and appear inside the mouth. The exact cause of canker sores
May 19, 2016 ... Cold sores ("fever blisters") occur on the outer lip, whereas canker sores are ...
Although they reoccur, they are not contagious, usually are ...