are mouth sores common with the flu?
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They can be triggered by stress or illness - which may be why they got the name cold sores and fever blisters. Although they can develop during an illness such as a cold or the flu, cold sores are not actually caused by the cold or flu viruses.
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Mouth sores are a common symptom of HIV. In fact, between 32 and 46 percent of people with HIV develop mouth complications due to a weakened immune system.
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O Flu-like symptoms usually last for about a week. O Individual sores take around 5–10 days to heal. Once the sores start healing they're less painful. O Pain and irritation can last up to two weeks or sometimes longer.
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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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['Painless sores in the mouth.', 'Lesions similar to cold sores around the mouth.', 'Tonsillitis.', 'Redness with white spots resembling strep throat.', 'Scratchy, dry throat.']
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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 Sore vs. Cold Sore Unlike canker sores, a virus causes cold sores, and they're highly contagious. Also, cold sores typically appear outside your mouth -- usually under your nose, around your lips, or under your chin -- but canker sores show up inside your mouth.
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You can't get canker sores by sharing food or kissing someone. If you have a sore and you're wondering if it's a cold sore or a canker sore, just look at where it shows up: Cold sores usually appear outside the mouth, around the lips, chin, or nostrils.
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Viruses that cause the common cold and the flu also cause most sore throats. Less often, bacterial infections cause sore throats.
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Canker sore While canker sores are harmless, they can be painful, especially when they're inside your mouth. Symptoms of canker sores include: white or yellow spots with a red border. flat or slightly raised bumps.
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Herpes simplex virus infection causes so-called cold sores, which are typically located on the lips, but they can also occur on the gums. Among the sexually transmitted diseases (STDs), the chancres of syphilis can occur as mouth sores.
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Mouth sores may be caused by an infection, a bodywide (systemic) disease, a physical or chemical irritant, or an allergic reaction (see table Some Causes of Mouth Sores). Often the cause is unknown.
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Mouth ulcers are also a possible symptom of a viral infection that mainly affects young children, called hand, foot and mouth disease.
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Canker sores only occur inside the mouth while cold sores often occur on the outside of the mouth around the area of the lips. Most people are infected with HSV during childhood. After a new HSV infection, children under age 5 may have cold sores inside of their mouth that can sometimes be mistaken for canker sores.
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Because so many symptoms of mono — fatigue, sore throat, and muscle aches, among others — are common to other infections, such as the flu or strep throat, it can be easy to mistake infectious mononucleosis for something else.
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Body aches and chills Body aches and chills are also common flu symptoms. If you're coming down with the flu virus, you may mistakenly blame body aches on something else, such as a recent workout. Body aches can manifest anywhere in the body, especially in the head, back, and legs.
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Rarely, mouth sores are among the initial signs of oral cancers. Herpes simplex virus infection causes so-called cold sores, which are typically located on the lips, but they can also occur on the gums. Among the sexually transmitted diseases (STDs), the chancres of syphilis can occur as mouth sores.