Having cold sores can be embarrassing and painful at the same time. One will try all means to hide the sore that might grow outside the lip or just beneath your nostrils. However, these blisters are too sore to bear that you will surely need an immediate relief. Before trying treating sore colds, one must know what cold sores are.
Cold sores, also known as fever blisters, are fluid-filled lesions that appear on the lips, mouth or the nose that is caused by herpes simplex virus type 1 infection. These lesions tend to be painful and would last for days. With an existing cold sore, you can predict that another one might come out when you feel a tingling sensation on a particular part of your lip.
Presently, there are no known causes why cold sores happen, but there are several factors that contribute in the development of cold sores. It may be due to a recurring fever cause by virus that is accompanied by colds or the harmful ultra-violent radiation from the exposure to sun, or stress and sudden changes in your immune system.
You might experience signs and symptoms of cold sores few days to weeks after exposure to herpes simplex virus, and sores usually heal up within a week. It is starting to heal when the blister starts to break and ooze, following by formation of a yellow crust and finally sloughs off, leaving without a scar. However, you might seek consultation when you happen to have a pre-existing health condition that has compromised your immune system and when it is in excruciating pain.
Cold sores can be treated with medications and some natural remedies. Your doctor might prescribe anti-viral agents such as Acyclovir and Famciclovir, as it shortens the duration of cold sores and decreases the pain you felt. You can also utilize several natural remedies to remove the cold sores fast. Alternating warm and cold compress over the blistered area helps alleviate the pain and provides relief. Application of a Witch Hazel or Aloe Vera may provide instant pain relief. Putting on lemon-based balms enhances the healing process of the blisters.
There are several steps in preventing the spread of cold sores. Avoid skin contact or kissing with other people when blisters are still present. Avoid sharing of personal belonging. Wash your hands regularly. Avoid risk factors that might trigger the occurrence of cold sores, such as not getting enough rest, exposing to sunlight for a long period, or getting colds and flu.
It is essential to recognize cold sores as early as possible in order to prevent you from acquiring those painful blisters. For one not to worry acquiring viral infections like cold sores, you must maintain a healthy immune system by eating healthy foods and doing regular exercise.