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A mouth ulcer is a general term for any sore or lesion in the mouth, while a canker sore specifically refers to a type of mouth ulcer. Canker sores are small, round, white or yellowish sores with a red border, usually found inside the mouth. They are not contagious and typically heal on their own within a week or two. Other types of mouth ulcers may be caused by different factors and can vary in appearance and healing time.

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What is the difference between a mouth ulcer and a canker sore?

A mouth ulcer is a general term for any sore or lesion in the mouth, while a canker sore specifically refers to a type of mouth ulcer that is not caused by a virus.


What is the difference between a canker sore and a mouth ulcer?

A canker sore is a type of mouth ulcer that appears inside the mouth, while a mouth ulcer can refer to any sore or lesion in the mouth. Canker sores are usually small and round with a white or yellow center and a red border, while mouth ulcers can vary in size and appearance.


What is the difference between a canker sore and an ulcer in the mouth?

A canker sore is a small, painful lesion that appears inside the mouth, while an ulcer in the mouth is a larger, more serious sore that can be caused by various factors such as infection or injury.


What are the different types of mouth ulcers and how can they be distinguished from one another?

There are three main types of mouth ulcers: canker sores, cold sores, and oral thrush. Canker sores are small, painful sores inside the mouth, while cold sores are fluid-filled blisters on the lips or around the mouth. Oral thrush appears as white patches on the tongue and inside the cheeks. These ulcers can be distinguished by their location, appearance, and symptoms.


What causes canker sores to develop in your mouth?

Canker sores in the mouth can develop due to various factors such as stress, injury to the mouth, certain foods, hormonal changes, and weakened immune system.

Related Questions

What is the difference between a mouth ulcer and a canker sore?

A mouth ulcer is a general term for any sore or lesion in the mouth, while a canker sore specifically refers to a type of mouth ulcer that is not caused by a virus.


What is the difference between a canker sore and a mouth ulcer?

A canker sore is a type of mouth ulcer that appears inside the mouth, while a mouth ulcer can refer to any sore or lesion in the mouth. Canker sores are usually small and round with a white or yellow center and a red border, while mouth ulcers can vary in size and appearance.


What is the difference between a canker sore and an ulcer in the mouth?

A canker sore is a small, painful lesion that appears inside the mouth, while an ulcer in the mouth is a larger, more serious sore that can be caused by various factors such as infection or injury.


What are the different types of mouth ulcers and how can they be distinguished from one another?

There are three main types of mouth ulcers: canker sores, cold sores, and oral thrush. Canker sores are small, painful sores inside the mouth, while cold sores are fluid-filled blisters on the lips or around the mouth. Oral thrush appears as white patches on the tongue and inside the cheeks. These ulcers can be distinguished by their location, appearance, and symptoms.


What if you have a cold sore in your mouth after making out?

A canker sore can be caused by many things. See the related link for more information on canker sores inside the mouth.


What causes canker sores to develop in your mouth?

Canker sores in the mouth can develop due to various factors such as stress, injury to the mouth, certain foods, hormonal changes, and weakened immune system.


Is a canker sore considered an ulcer?

Yes, a canker sore is considered a type of ulcer that typically forms inside the mouth.


Cold sores inside the mouth?

Sores inside the mouth are called canker sores.


Can canker sores be caught from someone else?

No, canker sores are abrasions inside your mouth and can be caused by biting your mouth, stress, drinking coffee etc. Cold sores (oral herpes) can be spread by someone else.


Where are pictures of canker sores?

The cause of canker sores is unknown but they occur in the mouth and can be quite painful. Pictures of canker sores can be found on any medical website, health or medical magazines and books.


What other sores besides canker sores appear in your mouth?

ulcers


Can the acid in red wine cause canker sores in the mouth?

No, it cannot.