Can you rub your eyes if you have conjunctivitis?

Patients with conjunctivitis are generally advised not to rub their eyes. Gentle pressure may only be applied when eye itching is unbearable and after proper hand hygiene, as vigorous rubbing can worsen the condition. Appropriate responses should be chosen based on specific symptoms to avoid risks caused by improper actions. Detailed analysis is as follows:

During a conjunctivitis flare-up, the conjunctiva is in a state of congestion and swelling. Rubbing the eyes can cause multiple harms. Bacteria or viruses on the hands may enter the eye through rubbing, potentially worsening the infection or triggering new inflammation. Mechanical friction can further irritate the conjunctiva, exacerbating symptoms such as redness and increased discharge, and may even damage the corneal epithelium, impairing vision recovery. In particular, patients with bacterial conjunctivitis are at higher risk of spreading the infection by rubbing their eyes.

If discomfort such as itching is significant, alternative relief methods are recommended. Patients with allergic conjunctivitis can wrap an ice pack in a clean towel and gently apply it around the eyes to constrict blood vessels and reduce itching. Those with bacterial or viral conjunctivitis should use prescribed eye medications as directed by a doctor to control inflammation at its source.

In daily life, good hygiene habits should be maintained: wash hands frequently with running water and avoid touching the eyes with dirty hands. Promptly clean eye secretions using sterile cotton swabs or clean tissues gently. Use eye medications regularly as prescribed, and avoid sharing personal items such as towels and washbasins with others.