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Doctor insights on: Does Ice Help Cold Sores

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Does ice really help get rid of cold sores?

Does ice really help get rid of cold sores?

Cold sores: A # of doctors on this site recommend it. Other options: your doctor can prescribe valtrex (valacyclovir). Melissa officinalis or lemon balm (cream) has been shown in european studies to help expedite healing of cold sores. It can reduce healing time by half. Studies also show that regular use can help v recurrences. Brief supplementation w lysine 1, 000mg orally 3x a day at the onset, can also hasten healing. ...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


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Do cold sores itch?

Do cold sores itch?

They can: A cold sore is a lesion with blisters (lip, chin, cheek, nostril & sometimes mouth) which causes burning, pain & itching. ...Read more

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What are cold sores?

What are cold sores?

A lip ulceration: "cold sores" are a laymen's term for herpes labialis. This is a viral infection caused by the herpes simplex virus type 1. An alternative name for the condition is a "fever blister". It is often painful, but not always, may become crusty and is contagious. The condition usually resolves within two weeks but may reside as a life-long virus. Prompt topical and oral treatment may prevent eruption. ...Read more

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What causes cold sores?

What causes cold sores?

Virus reactivation: Cold sores are caused by reactivation of a latent ("sleeping") virus in the nerves that supply sensation to the inside of the mouth. This is a "herpes" virus, but is most often not the same virus as the one that causes genital herpes. After contracting the virus from someone else's oral cavity, the virus can be reactivated by various triggers, including a common cold or other stressors. ...Read more

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What causes cold sores?

What causes cold sores?

Herpes simplex: Real cold sores, which usually occur on the edge of the lips, are caused by herpes simplex virus. This is contagious by touch, and that is touching anywhere. So if you have active cold sores, you need to practice good handwashing anytime you might have touched the sore. Unfortunately, you can also spread them when you don't even have an active sore, in your saliva. ...Read more

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What causes cold sores?

Herpes simplex virus: Oral herpes, occurs with symptoms of cold sores or fever blisters, is an infection of the mouth and cause by herpes simplex virus type 1 and type 2. After initial infection, the viruses are transported to the sensory nerve cell bodies, where they become latent and reside lifelong. Upon trigger, these virus then multiplies new virus particles, transport, and releases to the nerve terminal. ...Read more

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What causes cold sores?

HSV1: Cold sores are painful liquid filled blisters that can occur on the lips, roof of the mouth or the gums which are caused by the herpes simplex virus (hsv-1). An estimated 80% of americans have been exposed to herpes simplex virus type 1. However, not all of those people will get cold sores. It depends on your immune system. ...Read more

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How do cold sores accur?

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 more

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Can sex cause cold sores?

Can sex cause cold sores?

Yes - oral sex: One of the most common sexually transmitted diseases situations that can occur is the transmission of herpes related cold sores to the genital area. ...Read more

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How to remove cold sores?

Lemon balm: Melissa officinalis or lemon balm (cream) has been shown in european studies to help expedite healing of cold sores. ...Read more