Pink eye generally does not affect vision and has a good prognosis. However, if not treated promptly, it may develop into chronic conjunctivitis.

Pink eye is a common acute infectious eye disease caused by bacterial infection. Its main characteristics include noticeable conjunctival congestion, purulent or mucopurulent discharge, and it is self-limiting. During summer and autumn, due to hot weather, bacteria can easily grow and multiply, making large-scale outbreaks highly likely. Hence, it is also known as spring catarrhal conjunctivitis.

Do you understand the transmission routes of pink eye? This disease is highly harmful and contagious. Only by understanding its transmission routes can we know how to avoid contracting pink eye. Please refer to the details below.

First, direct contact with secretions from the eyes or upper respiratory tract of an infected person, as well as physical contact such as handshakes or hugs, can lead to transmission.

Second, contact with the patient's personal items, such as towels, worn clothing, or washbasins, or objects touched by the patient, such as doorknobs, bus handrails, or various tools.

Third, contact with contaminated water, such as pond water or swimming pool water.

Fourth, contact with eye drops or other medications used by the patient.

The above outlines the transmission routes of pink eye. Experts recommend staying away from sources of infection to prevent the disease. During outbreak seasons, try to avoid or minimize visits to public places where pink eye is easily transmitted, and avoid contact with infected individuals as much as possible. If pink eye is suspected, seek medical attention immediately.