Cold Sore

There are two types of the virus.

Cold sore. The sores can be painful and usually last a few days. Cold sores are red fluid filled blisters that form near the mouth or on other areas of the face. For this reason cold sores often recur. Treating a cold sore during the tingling phase may reduce.

Facial cold sores are also. Theyre most likely to appear on the outside of your mouth and lips but you can also find them on your nose and cheeks. Herpes labialis commonly known as cold sores is a type of infection by the herpes simplex virus that affects primarily the lip. Cold sores also called fever blisters are a common viral infection.

Cold sores or fever blisters are small blisters that occur on and near your lips. They are caused by a herpes simplex virus which is extremely contagious. Cold sores are caused by a virus called the herpes simplex virus hsv. Tingling is usually one of the first signs that a cold sore is about to develop on the surface of the skin.

In rare cases cold sores may appear on the fingers nose or inside the mouth. Each type causes small blisters to form. They are tiny fluid filled blisters on and around your lips. The virus can infect your mouth or your genitals.

They can lower the amount of healing time when you take them at the first sign of a cold sore like tingly red or itchy skin. Prescription meds are available. These blisters are often grouped together in patches. After the blisters break a crust forms over the resulting sore.

Several types of prescription antiviral drugs may speed the healing process. Unlike most viral infections the cold sore virus is not completely eliminated by the body defenses. Cold sores also called fever blisters can show up anywhere on your body. When the blisters burst open they form a crust.

Cold sores generally clear up without treatment in two to four weeks. The first attack may also be accompanied by fever sore throat and enlarged lymph nodes.