Doctor insights on:
Cold Sores Dehydration
Fever Blisters: If you are getting fever blisters on a regular basis you should see your family doctor or dermatologist to go on medication. We have several medicines we can give you to make them go away faster or keep you from getting them. You can take these pills every day tp prevent getting a fever blister. ...Read more
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
I keep getting cold sores back to back i saw one coming up so i used the abreva it went down n couple days later it came bk up what is causing that?
Herpes virus: Cold sores are viral infections and the virus "hides" in the nerves close to where the ulcer is. That is why they tend to come back in the same location. The best treatment involves antiviral meds. There is a topical application called viroxin that kills the virus and very effective at the early signs. However if your immune system is low, they come right back. ...Read moreSee 1 more doctor answer
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
Options: Melissa officinalis or lemon balm (cream) expedites healing of cold sores. It can reduce healing time by half. Studies also show that regular use can help v recurrences. Brief supplementation with lysine 1, 000mg orally three times a day at the onset, can also hasten healing. Your physician can prescribe oral valtrex (valacyclovir). ...Read more
Herpes: Cold sore are caused only by the herpes simplex virus. There is no cure yet but they can be controlled with otc meds like abreva or rx like Valtrex (valacyclovir) or acyclovir. Common triggers to breakouts are mental/emotional stress, illness, severe environmental change (bitter cold). Basically things that stress your body. ...Read more
Burning and pain: A cold sore is caused by a common virus-herpes simplex. They begin as a burning sensation in the lip area and this is followed by the formation of a blister. The blister ruptures and leaves a painful ulceration that then crusts over and heals within 10-14 days. There are some topical agents that can speed healing or abort the formation of the blister if caught early. ...Read more
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