Nasal Herpes: Understanding Cold Sores on the Nose - Symptoms & Causes

Herpes simplex virus type 1 (HSV-1) is a common virus that causes oral herpes, also known as cold sores. It is indeed possible for herpes to occur on the edge of the nose. However, it is not as common as it is on the lips or around the mouth. According to some estimates, nasal herpes may account for less than 10% of all HSV-1 infections.

When herpes occurs on the nose, it can cause small blisters or sores to develop on the skin. These sores can be painful, itchy, and may crust over. They typically heal within a few weeks, but they can recur in the same location.

Factors such as stress, sun exposure, or a weakened immune system can trigger herpes outbreaks. If you experience recurrent nasal herpes, it is recommended to consult with a healthcare professional for proper diagnosis and management.