Are cold sores contagious? This is a question asked by many people, and the answer is "yes". If you have ever experienced them, then you know they are not pleasant experiences. The sore, sometimes painful, develops in the lip corner of your mouth. They can last anywhere from two to eight days.
Cold sores are caused by an over active immune system. They usually happen when the natural immune response becomes over activated and creates too much histamine for the body to handle. A herpes virus blister will form in the blister-stage. Although they are not contagious, they are not the best way to deal with cold sores because they last longer, and are more painful.
Many people believe that the best way to get rid of them is by using over the counter medications such as numbing creams or salicylic acid. These products often do a great job at reducing the appearance of the blisters. However, these products only treat the symptoms and do little to nothing to treat the infection itself. In fact, if these treatments are used too often, the symptoms become even worse. It is important to take an active role in treating cold sores because they are more prone to developing scars.
One of the main questions asked about are cold sores contagious if the skin is scratched during an outbreak? There is no direct evidence that this causes a break out. However, many people do develop open sores on their lip or around the area of their mouth. Since the skin can become irritated by scratching, it can increase the risk of developing a blister. While there is no proven link of having an open sore on your lip increasing the chances of developing one, it is important to be cautious and follow proper protocol when caring for your lip.
While outbreaks can occur anywhere on the body, they are most common on the lips. If you use the same utensils that cause the outbreak, then the chances of the same thing happening are much more likely. For this reason, it is important to cleanse your hands after every time you use them. If you continue to use the same utensils or ill-fitting fingers, then it is likely that you will develop a cold sores outbreak on your lips. When you scratch an open sore, you run the risk of creating scabs which will lead to more discomfort and pain.
The answer to the question are cold sores contagious is yes, but the answer is also no. Although there is a slight chance of developing a blister, it is unlikely to lead to anything more serious. This type of blister does not last very long and the pain associated with it is minimal. Although the blisters can be painful, they are not considered to be dangerous in any way.