A canker sore is an open ulcer or sore found in the mouth and is often accompanied by severe pain, though it isn't contagious. Sometimes a canker sore may also be found inside a person's lip or their cheek. This helpful guide will give you some signs and symptoms to look for if you or someone you know might have a canker sore. These tips and tricks can also help differentiate between a canker sore and a cold sore so you can seek different treatment options or home remedies depending on what you might be experiencing.
Tingling Or Burning Sensation
A canker sore often looks like a white or yellow oval in an individual's mouth, though sometimes these sores can be seen on the lips. Along with the visual signs, you may also experience a tingling or burning sensation. For some individuals with canker sores, this tingling or burning sensation occurs after eating or drinking food. Even though this may be uncomfortable, it is important to note the sores often go away within one to three weeks. Serious sores may require more time to heal and, in some severe cases, may require medical attention. It is always important to consult a doctor if you feel any swelling in your tongue or throat.
Continue reading to reveal the next warning sign of canker sores now.