Doctor insights on:
Do Cold Sores Itch
Yes they can bleed: A cold sore is a herpes simplex viral infection that occurs most commonly on th lips of the mouth, but can also occur on the penis and vulva, and other places of the skin. During the first stage, they produce a tender sore, that can then form a scab and bleed. Use vaseline to keep the area moist, and try drug- store medicines for cold sores, or get a prescription for acyclovir. ...Read moreSee 1 more doctor answer
Yes: Cold sites hurt due to the damage caused by the viral outbreak. The initial tingly stage, called a prodrome, progresses to a vesicular, or blistering, outbreak which is quite painful. Once the vesicles burst, the lesion scabs and generally is no longer painful. Total time 7-14 days. ...Read moreSee 2 more doctor answers
Virus: Two kinds of these are common, and both caused by virus. Least worrisome, is the aphthous ulcer. Occurs on the soft tissues of the mouth -- inside lips, cheeks, under tongue. The worse one is herpes.The first time you get it, it can be anywhere in the mouth and outside the mouth. After that , in the mouth, it will only be on tight tissues -- roof of mouth, and right along gum line around teeth. ...Read moreSee 1 more doctor answer
Do most cold sores have blister and tingle feel? Want to know if pimple or cold sore. Pimple like whitehead popped on lip. No tingle, blister.
Herpetic lesions: Canker sores of herpetic origin can be treated palliatively to give relief from the soreness. Abreva is an over-the counter topical gel/medication that you can purchase at your pharmacy that will reduce the length of time that the lesion is active. Your dentist or physician can also prescribe an anti-viral drug (ie. Acyclovir) that can also reduce the length of time and/or onset of appearance. ...Read more
Be Careful: It is important to know that "cold sores" are caused by a virus called the Herpes virus. They are easily spread from one person to another. A canker sore, or Aphtous ulcer, is probably caused by an autoimmune reaction (the body fighting itself) Medicine for one of these is not intended for the other type of mouth sore. The anbesol cream is probably mostly for numbing the sore. ...Read more
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