Cold sores are a very common and annoying problem. For many it is an annoying life partner because it is not uncommon for the infection to suffer again and again.
Cold sores are a process caused by the herpes simplex virus type 1. It is very contagious and most likely We get infected before age 5 for having had contact with a person who has cold sores. At that time there may be two circumstances, or that is not visible or that a first herpes occurs in the mouth.
Once we have infected the virus penetrates the skin through the body and goes through the nerve pathways to a ganglion where it remains dormant, and appear by an infectious process, by exposure to the sun, by menstruation, stress or transient states of a depressed immune system.
Symptoms
Sensation of tingling or itching
Redness in one or several areas of the lip
Appearance of vesicles with fluid
These will form crusts when broken
The infection disappears after seven days
Herpes always appears in the same site and if it is recurrent should be treated because it can leave scars.
How to treat it?
The antiviral treatment of herpes simplex is based on the administration of acyclovir and derives two topically or orally, in order to reduce the time of evolution and discomfort and also inhibit the chances of replication.
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The herpes simplex virus is extremely contagious, so during the outbreak avoid kissing in the mouth or carry out other activities where your mouth touches the body of another person. Avoid sharing silverware, cups, or straws with other people, and wash dishes and utensils carefully with disinfectant soap.
Wash your hands frequently, and avoid touching the sores. If you touch the sores, you can spread the disease to other people or to other places in your body, such as your eyes and genitals.
Complications
- Cold sore recurrence
- Herpes spread to other areas of skin
- Secondary bacterial cutaneous infections
- Generalized infection that in immunocompromised persons, including those with atopic dermatitis, cancer and HIV infection, can be life-threatening
- Blindness
Studies have shown that there may be a correlation between stress levels and a high probability of contracting cold sores. To prevent future outbreaks and avoid having to endure a current outbreak for a prolonged period, take your time to reduce your anxiety and your stress levels.
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