Doctor insights on:
Possibly herpes: Possibly oral herpes (hsv) also known as a fever blister. Another possibility is a canker sore which is different from hsv. Hsv should be treated with an oral antiviral such as acyclovir, valtrex, (valacyclovir) or famvir. Hsv is contagious and there is no cure, it can keep recurring and you are always a carrier. Canker sores are not contagious. ...Read more
Laser treatment: The cause of your lip blister is probably herpes simplex one virus. This is commonly known as a cold sore. If your dentist has a laser such as the biolase md the cold sore can be treated with it to instantly relieve the pain and heal it quicker, . ...Read moreSee 1 more doctor answer
Are canker sores inside mouth (gums, inner cheek) a form of HSV 1? Never had any blister-like cold sores outside on/around lips.
Canker sores?: Canker sores are ulcers of unknown origin. They may result from stress, citrus foods, irritation or trauma. They usually occur on the inside of the mouth and the tongue. Aphthous stomatitis (cold sores or fever blisters) are caused by the hsv-1 virus. They usually occur in clusters on the outside of the lips. Check with your dentist for a definitive diagnosis and treatment for pain. ...Read moreSee 1 more doctor answer
My daughter is 10 and got brown scabs over and around her nose and same all across top lip, blister on right cheek can light treatment cause this?
Another thought: If the scabbed lesions you are describing have surounding redness, are warm to the touch or have pus-like secretions then impetigo must be considered. (a superinfection after uv tx and skin breakdown) this is a strep skin infection most common in younger patients. Typically, these scabs have a yellowish, honey-like appearance. If so, see you doctor immediately. This infxn can be tx'ed with a rx. ...Read moreSee 1 more doctor answer
Lip sore relief: Most lip sores are caused by herpectic viruses or trauma. For shortening the life of the virus try over the counter abreva or prescription valacyclovir (prescribed by your physician). For traumatic sores one can cover them with orabase or similar store-bought products to give relief and speed healing. ...Read more
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