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Doctor insights on: How Long Does Painful Mouth Sores Associated With Cold Sores Last

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How long does painful mouth sores associated with herpangina last?

How long does painful mouth sores associated with herpangina last?

10 days: May be a week it would be contagious while there are active lesions. The disease usually resolves in about a week. See this site for more information. http://www.ncbi.nlm.nih.gov/pubmedhealth/pmh0001964/ hene laser treatment will increase the rate of healing and reduce pain. ...Read more

Dr. David Schleimer
248 doctors shared insights

Mouth Sores (Definition)

A canker sore is a painful, open sore in the mouth. Canker sores are white or yellow and surrounded by a bright red area. They are benign (not cancer). Canker sores can run in families. They may also be linked to problems with the body's immune (defense) system. The sores may occur after a mouth injury due to dental work, aggressive tooth cleaning, or biting the tongue or cheek. Canker sores can be triggered by emotional stress, dietary deficiencies (especially iron, folic acid, or vitamin B-12), menstrual periods, hormonal changes, food allergies, and similar situations. They occur most commonly with viral infections. In some cases, the cause can not be identified. Treatment is usually not necessary. In most cases, the canker sores ...Read more


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How long does painful mouth associated with cold sores last?

10 days is average: 10 days is average but treating the ulcer with hene laser will decrease the time and reduce the pain. If you are susceptible to repeated cold sores you may consider using the hene laser as soon as you become aware a lesion may be forming. Use 30 seconds of spot size on each area of the lesion. ...Read more

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The mouth sores associated with behçet's disease: where are they typically located, in mouth or lips?And are they like canker sores or cold sores?

The mouth sores associated with behçet's disease: where are they typically located, in mouth or lips?And are they like canker sores or cold sores?

Mouth sores: Painful mouth sores, that look similar to canker sores, are the most common sign of Behcet's disease. The management is to control temporary flares in pain and inflammation. The good news is you may not need to take medication between flares. Good luck. ...Read more

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Past 4 days get worse swollen gums swollen glands bad headache feel extremely cold sore thoat today woke w/ small mouth sores nausea sudden ab pain?

Past 4 days get worse swollen gums swollen glands bad headache feel extremely cold sore thoat today woke w/ small mouth sores nausea sudden ab pain?

Go see a doctor: What you have can fit into a number of things. You will be best served by going in person to seek medical help. A physical exam will result in proper diagnosis and treatment. ...Read more

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What can I do about my painful mouth sores?

Use Canker Cover: Painful mouth sores are usually canker sores (aphthous ulcer) which are found on the inside of your cheek, under your tongue, the tip of your tongue, or the roof of your month. They will usually go away in 7 - 10 days. There are many natural remedies, but i like canker cover by quantum health, which is a patch that will cover the sore. If you have a lot of sores you should see your dentist. ...Read more

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Painful mouth sores every 2-3 months. Please help?

Painful mouth sores every 2-3 months.  Please help?

Prevention and rest: Studies have shown that the 2 most common reasons for adults to get recurrent upper respiratory tract illnesses including aphthous ulcers in your mouth) are: 1- improper sleep. 2- touching our face a lot! stress is definitely a big culprit. Not many medications are effective. Prevention is the best treatment. Try to sleep plenty, be hydrated and relaxed. If they keep recurring stop by your pmd. ...Read more

Dr. Heidi Fowler
1,016 doctors shared insights

Cold Sore (Definition)

Also referred to as fever blisters, cold sores are small, painful fluid-filled blisters that are usually found around the lips. Cold sores are generally caused by the herpes simplex virus 1 which is related to herpes simplex virus 2 that causes genital herpes. Cold sores are very contagious and can be spread by mouth to mouth contact. They can spread to the genitalia and cause genital ...Read more


Mouth (Definition)

Mouth (mouth) " n. Pl. Mouths 1. A. The body opening through which an animal takes in food. B. The cavity lying at the upper end of the alimentary canal, bounded on the outside by the lips and inside by the oropharynx and containing in higher vertebrates the tongue, gums, and teeth. C. This cavity regarded as the source of sounds and speech. D. The opening to any cavity or canal ...Read more