what causes sores in the 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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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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Mouth sores Stress and hormonal changes may trigger a canker sore. Many canker sores develop on your cheek or the gums near your teeth, but it's not uncommon for them to appear on the roof of your mouth, too. A common virus called the herpes simplex virus causes cold sores.
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Possible triggers for canker sores include: A minor injury to your mouth from dental work, overzealous brushing, sports mishaps or an accidental cheek bite. Toothpastes and mouth rinses containing sodium lauryl sulfate.
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Causes of mouth sores in people with HIV. Mouth sores, also known as ulcers, are a common symptom of HIV. Mouth sores can have a profound impact on a person's quality of life if they do not get treatment.
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Oral Herpes Overview Oral herpes is an infection caused by the herpes simplex virus. The virus causes painful sores on your lips, gums, tongue, roof of your mouth, and inside your cheeks. It also can cause symptoms such as fever and muscle aches.
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Mouth ulcers can sometimes be caused by certain medical conditions, such as: viral infections – including the cold sore virus, chickenpox, and hand, foot and mouth disease. vitamin B12 or iron deficiency. Crohn's disease – a long-term condition that causes inflammation of the lining of the digestive system.
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Epstein-Barr virus infection facts EBV can cause mouth sores. The Epstein-Barr virus (EBV) is a herpes virus that is found worldwide and is a common cause of viral pharyngitis (infectious mononucleosis).
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Canker sores aren't a symptom of HIV, but having HIV can increase the risk for recurring and severe sores. Other factors that can cause canker sores include stress, acidic foods, and mineral deficiencies that include: iron.
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Lip sores (ulcers) have various causes. A lip sore with hard edges may be a form of skin cancer (see Types of Oral Cancer; see also Lips and Sun Damage). Sores may also develop as a symptom of other medical conditions, such as erythema multiforme, recurrent oral herpes simplex virus infection (cold sores), or syphilis.
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The main symptom of canker sores is pain. While a canker sore is forming, that part of your mouth may also tingle, burn or feel rough. The pain might get worse when eating food that irritates the inflamed lining of the mouth even more, like bread crusts, acidic fruit or spicy dishes.
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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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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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Most single mouth ulcers are caused by things you can try to avoid, such as: biting the inside of your cheek. badly fitting dentures, braces, rough fillings or a sharp tooth. cuts or burns while eating or drinking – for example, hard food or hot drinks.
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Use of nonsteroidal anti-inflammatory drugs, like ibuprofen (Advil®, Motrin®), is another common cause. Sometimes a sharp tooth surface or dental appliance, such as braces or ill-fitting dentures, might also trigger the sores. Some cases of complex canker sores are seen in patients with diseases of the immune system.
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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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Cold sores, which usually appear on your lips or the skin around your mouth, are also known as oral herpes and are caused by the herpes simplex virus (HSV). This virus is also responsible for blisters and sores in the genital area, known as genital herpes.