Learn why you get cold sores and how to relieve them quickly. Read more: What Gets Rid of Cold Sores Fast? Article
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Cold Sores Causes, Remedies, & Diagnosis
How do you get rid of cold sores? First learn about the herpes virus and how it causes cold sores. When are cold sores...
Picture of Herpes Blister (Cold Sore)
Cold sores (fever blisters) are caused by the herpes simplex virus (HSV), passed on through contact with infected skin or body...
Picture of Herpes Simplex Virus Type 1
A herpes virus that causes cold sores and fever blisters in and around the mouth. See a picture of Herpes Simplex Virus Type 1...
Picture of Cold Sores Treatment
You can't cure HSV or a cold sore, but you can alleviate the pain it causes by avoiding spicy or acidic foods, applying ice, and...
Picture of Cold Sores (Fever Blisters)
Cold sores, sometimes called fever blisters, are groups of small blisters on the lip and around the mouth. See a picture of Cold...
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Related Disease Conditions
Cold Sores (Oral Herpes, Herpes Labialis)
Herpes simplex infections are common and when they appear around the mouth and lips, people often refer to them as "cold sores" and "fever blisters." Canker sores are different than cold sores. Air droplets can spread the virus, as can direct contact with the fluid from the blisters. Cold sore treatment include over-the-counter medication, as well as prescription medications.
Do Cold Sores Mean You Have an STD?
Having a cold sore does not necessarily mean you have an STD. Most of the cold sores are caused by herpes simplex virus type 1 (HSV-1), which usually affects the lips and is not generally transmitted by sexual contact.
Are Cold Sores the Same as Herpes?
What is the difference between cold sores and herpes?
What Does Herpes Look Like? Types and Treatment
Herpes is a skin infection caused by herpes simplex virus (HSV). It results in the formation of painful blisters or sores on the skin, typically around the mouth or genitals.
What Causes Herpes on Lips?
What is oral herpes, and how do you know if you have it? Learn the signs of oral herpes and what to do if you get an outbreak.
Are Cold Sores (Fever Blisters) Contagious?
About 20% of cases of cold sores are caused by herpes simplex virus type 2 (HSV-2), and approximately 80% of cold sores are caused by herpes simplex virus type 1 (HSV-1). Cold sores are transmitted by sharing utensils and razors, kissing, and oral sex. There is no cure for cold sores.
What Is Stomatitis Caused By?
Stomatitis is a general medical term used for an inflamed or sore mouth. The condition can cause pain and discomfort. Stomatitis can be caused by factors including nutritional deficiency, poor dental hygiene, infections, smoking, dehydration, weakened immunity, stress and other factors.
Genital Herpes and Cold Sores: 10 Myths and Facts
Genital herpes and cold sores (oral herpes) are the names given to two types of infection caused by the two types of herpes simplex virus (HSV): HSV-1 and HSV-2.
Are Cold Sores and Canker Sores the Same Thing?
Although cold sores and canker sores have similarities, they are entirely different conditions. Canker sores are not contagious, but cold sores are. Canker sores show up inside the mouth, while cold sores are often seen on the lips.