Conjunctivitis is a common eye condition, especially prevalent in children and newborns. If not diagnosed and treated in a timely manner, it can lead to serious and permanent problems depending on its type.

Allergic Conjunctivitis: If left untreated, it can become chronic. Severe and continuous itching can, in the long term, predispose to keratoconus, a condition characterized by thinning of the cornea. This can result in permanent vision impairment.

Viral Conjunctivitis: Especially with recurrent infections, it can lead to the formation of scars on the eye surface and a decrease in vision levels. Conjunctivitis caused by the herpes virus carries the risk of permanent vision loss if not treated.

Bacterial Conjunctivitis: Generally responds well to treatment, but if neglected, it can become chronic. In such cases, symptoms like persistent discharge can negatively impact the quality of daily life.

Overall, the failure to diagnose and treat conjunctivitis promptly and correctly, regardless of its type, can lead to complications that may result in permanent vision impairment. Early intervention is particularly crucial in children to preserve their future vision health.