what causes sores in my mouth?
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Canker Sores No one knows what causes these small, painful blisters inside your mouth. Triggers include hypersensitivity, infection, hormones, stress, and not getting enough of some vitamins. Also called aphthous ulcers, canker sores can show up on the tongue, cheek, even your gums. They usually last a week or two.
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They can be caused by a variety of factors, including injury to the inside of your mouth and vitamin deficiencies. Cold sores form on and around your lips, although in some cases they can also form inside your mouth. They're caused by infection with the herpes simplex virus (HSV).
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“There can be lots of different triggers, like local trauma, biting the cheek, or a reaction to certain foods,” Dr. Voigt says. Overzealous brushing, harsh mouthwashes, spicy or acidic foods, hormonal changes, and stress can all also contribute to canker sores, according to the Mayo Clinic.
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The bottom line. Canker sores and cold sores are both painful conditions that can cause difficulty when you eat and drink. But they are not the same thing. While a virus causes cold sores, the causes of canker sores are less straightforward.
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Share on Pinterest One of the most common causes of lip bumps is HSV. The herpes simplex virus (HSV) is a common viral infection that can cause cold sores on the lip and around the mouth. Cold sores are small fluid-filled blisters that can be painful and itchy.
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Canker sores are painful sores inside the mouth. Stress, minor injury to the inside of the mouth, acidic fruits and vegetables, and hot spicy foods can trigger the development of canker sores. Canker sores show up inside the mouth, unlike cold sores.
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If you have a sore in your mouth, it most likely is a canker sore. Canker sores are either white or yellow with a bright red area surrounding them. In rare cases, you may even get a fever or swollen lymph nodes. Unfortunately, they're not particularly easy to avoid.
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Canker sores occur singly or in clusters on the inside surfaces of your cheeks or lips, on or under your tongue, at the base of your gums, or on your soft palate. They usually have a white or yellow center and a red border and can be extremely painful.
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Cold sores form on and around your lips, although in some cases they can also form inside your mouth. They're caused by infection with the herpes simplex virus (HSV). Read on to learn more about the differences between canker sores and cold sores.
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A bacterial infection can lead to sores and swelling in the mouth. Infections may be caused by an overgrowth of organisms normally present in the mouth or by newly introduced organisms, such as the bacteria that cause syphilis or gonorrhea.
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Herpetic stomatitis. Herpetic stomatitis is a viral infection of the mouth that causes sores and ulcers. These mouth ulcers are not the same as canker sores, which are not caused by a virus.
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Canker sores are among the most common causes of sores in the mouth. They often grow on the inside of the lips, but may also appear on the tongue. The sores tend to be red, white, or yellow in appearance and can feel raw and very painful. Some people notice that certain foods seem to trigger canker sores.
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If you brush your teeth too vigorously or use a toothbrush with hard bristles, that could be what's causing gum soreness. Your gums are made of tissue, so when they are irritated over and over, the tissue can become damaged and sore to the touch. Brush gently, using circular motions instead of back-and-forth.
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Some of the more common causes of sore or painful tongue include canker sores, cold sores, bite injuries, and burns. In some cases, pain that originates in other sources (such as cardiac angina or problems with the teeth and/or jaws) can be experienced in the tongue, even though the tongue itself is normal.
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What are canker sores? Canker sores (aphthous ulcers or aphthous stomatitis) are small, painful ulcers inside the mouth. They may occur on the tongue and on the inside linings of the cheeks, lips, and throat. They usually appear white, gray, or yellow in color, with a red border.
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The herpes simplex virus (HSV) causes herpes, which is a viral infection. This virus causes open sores, also called cold sores or fever blisters, in or around the mouth. Cold sores are most common on the edges of the lips, but they can also appear inside the mouth, including the roof of the mouth.
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There are multiple causes. The most common cause is injury, such as accidentally biting the inside of your cheek. Other causes include aphthous ulceration, certain medications, skin rashes in the mouth, viral, bacterial and fungal infections, chemicals, some systemic medical diseases and, rarely, malignancy.