What is ocular herpes?

Ocular herpes is an infection caused by the herpes simplex virus, the same virus responsible for cold sores. This viral infection primarily affects the cornea of the eye and can lead to a range of symptoms, including pain, redness, swelling, and potential vision impairment if not treated properly. Understanding this condition is crucial for lash specialists because it highlights the importance of maintaining hygiene and being aware of any client health issues that may impact their lash application and care. The other options involve conditions that are not directly linked to the herpes simplex virus and do not accurately describe ocular herpes.