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blister in the corner of my mouth

A 35-year-old female asked:
Dr. Michael Ein
47 years experience Infectious Disease
Herpes 1 : Sounds like hsv 1 cold sore that starts as small vessicles that rupture into an ulcer that then dries and heals.
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A 25-year-old female asked:
Dr. Gary Sandler
53 years experience Dentistry
Neither can we: You would have to be seen by a dentist in order to determine what you have and whether or not it's related to your recently dental treatment. It could ... Read More
A 28-year-old female asked:
Dr. Mary Esther Carlin
50 years experience Developmental and Behavioral Pediatrics
Needs an evaluation.: You could ask your pcp or perhaps a dentist. Could be infectious, or more serious and you should not put off having it evaluated.
A 28-year-old female asked:
Dr. Glynis Ablon
28 years experience Dermatology
Need to see derm: this could be herpes infection, candidal fungal infection, perioral dermatitis, contact dermatitis. See derm for diagnosis and treatment
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A 30-year-old female asked:
Dr. Visalakshi Vallury
23 years experience Family Medicine
Secondary infection: Secondary infection of a cold sore from HSV can be the cause. See your doctor for treatment. You may need an antiviral medication and an antibiotic.
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A 43-year-old female asked:
Dr. Ed Friedlander
43 years experience Pathology
Warm compresses: Apply warm compresses to this. If the pain seems out of proportion to the lesion that is visible, there is a chance it is MRSA and it should be seen p ... Read More
A 53-year-old member asked:
Dr. Leonard Pizzolatto
40 years experience General Practice
Usually no: This is just like a cut on your finger. It will heal in about7-10 days.
A 38-year-old female asked:
Dr. Ew Christensen
27 years experience Family Medicine
Possible.: It is possible that it is herpes, but it does not sound like it. there are vitamin deficiencies that can cause this. Thus make sure you are eating a w ... Read More
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A 27-year-old female asked:
Dr. Paul Grin
Dr. Paul Grin answered
35 years experience Pain Management
Angular cheilitis: Is inflammation of one or both, of the corners of the mouth. The condition is a bacterial or fungal infection. Stress and weak immune system are a ... Read More
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A 31-year-old female asked:
Dr. Nellmarie Bodenstein
Specializes in
Herpes: Cold sores called Herpes simplex, can be transmitted from you to your family. Best to drink Vavirex for 5 days everytime you get the cold sores as you ... Read More

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