Cold Sores and Fever Blisters

Cold Sores and Fever Blisters

Introduction

Fever Blisters

The main cause of fever blisters and cold sores is herpes simplex virus type 1 that can be passed by direct contact with secretions (saliva for example) or infected skin. It represents a cluster that consists of tiny blisters and appears on a lip. HSV-1 provokes an infection that occurs as usual in adolescence or childhood. It can lead to sore throat and fever. It is difficult to diagnose HSV-1 infection as it is similar to bacterial infections of throat. After the remission of first infection, the virus remains in nerve roots around the affected surface. The virus appears again and again and as usual on a lip. The name of fever blisters and cold sores can be explained by its feature to be activated by fever or cold. Among other factors causing the condition are lip trauma, stress and menstruation. The infection can also affect the skin of the fingers, eyes as well as overall body surface.

Symptoms

Symptoms

The main indicators of herpes infection are headache, fever, vomiting, nausea, open sores inside the cheek or on the gums. These symptoms appear as usual HSV-1 exposure. The virus is tending to reactivate fever blisters and cold sores after period of stress, illness, improper diet or other conditions. Your condition can be identified as a cold sore if you have itching or burning vague tingling that is accompanied with redness and swelling. Tiny blisters usually appear during a period of 24 to 48 hours.

Diagnosis

Don’t waste your time, schedule a dental appointment; try using this service to get professional dental help http://dentalprofy.com/dentists/rhode_island. Your dentist will look through your medical history; examine the affected area in order to identify fever blisters and cold sores. To diagnose whether you have HSV-1 is possible with the help of blood tests. However, if the infection has disappeared the blood tests are not available.

Expected Duration

The common duration of HSV-1 is for several weeks. After the remission HSV-1 doesn’t disappear remaining dormant in person’s nerve cells for a lifetime. The period of healing lasts from eight to ten days.

Prevention

You can prevent your children from HSV-1. Don’t allow people with signs of this condition to kiss them. But even if you take care about protective measures, HSV-1 may affect your child in adulthood. «There are some vaccines that help to prevent it but they are proper only for those who have never been infected» – insist dentists in Iowa. Use sunscreen on the lips to avoid the condition provoked by sun exposure. Antiviral medications are available for people with a weakened immune system in order to prevent the formation of cold sores. Some medicines for this purpose can be prescribed by your dentist.

Treatment

Antiviral medications represent the best way to treat fever blisters and cold sores. It is better to start treatment before the blisters have appeared. These medications are proper for treatment the conditions provoked by sun exposure, wind and other weather conditions. Take care about cleanliness of the affected areas and keep from touching the affected area. While you suffer from sores and blisters, try to avoid kissing.

Consult a dentist

Fever blisters represent a common case. It affects 25% to 35% of people all around the world and do not constitute a danger. But if you suffer from some disease, it can pass severe and in some cases life-threatening. Visit your dentist immediately if you noticed some signs of sores development, if it is harder to swallow or talk, if you have a fever.

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