What should you do if your child develops pink eye?

Conjunctivitis (commonly known as “pink eye”) is a highly contagious eye condition. In daily life, individuals should promptly recognize the symptoms upon falling ill to better self-assess whether they are affected and then make appropriate decisions regarding next steps.

What should be done if a child develops conjunctivitis?

Children diagnosed with conjunctivitis should seek medical attention at a hospital without delay. Early treatment enables faster recovery. In the early stage of bacterial conjunctivitis, antibacterial eye drops—such as Tobramycin (Tobrex®) or Levofloxacin (Cravit®)—may be prescribed under a physician’s guidance. Once local symptoms improve, the frequency of topical eye drop administration can be gradually reduced. Additionally, if there is a large amount of purulent discharge in the conjunctival sac, sterile physiological saline may be used to irrigate the conjunctival sac to maintain ocular hygiene. It is also essential to avoid rubbing the eyes with unwashed hands and to separate the patient’s personal items (e.g., towels, pillows) from those of other household members to prevent intra-familial cross-infection.

If a child develops conjunctivitis, prompt medical evaluation and treatment at a hospital are strongly recommended to prevent disease progression. Conjunctivitis—also termed acute catarrhal conjunctivitis—is a localized conjunctival inflammation caused by bacterial infection. Its hallmark symptoms include ocular redness, a distinct foreign-body sensation, photophobia, excessive tearing, and frequently, copious purulent discharge from the conjunctival sac. In clinical practice, topical antibacterial eye drops—such as levofloxacin and ginsenosides—are commonly employed. During the acute phase, the dosing frequency may be increased; once local symptoms subside, the number of daily applications can be tapered. Concurrently, irrigation of the conjunctival sac with physiological saline helps prevent accumulation of purulent discharge, thereby reducing the risk of worsening bacterial infection.

Patients should routinely focus on strengthening their immune system and avoiding upper respiratory infections or febrile illnesses. Colds or fever may predispose individuals to conjunctivitis; thus, isolation is advised to prevent cross-infection. We hope this information proves helpful.