A viral eye infection, also known as viral conjunctivitis or pink eye, is a common condition characterized by inflammation and redness of the conjunctiva, the thin transparent layer that covers the white part of the eye and the inner surface of the eyelid. It is caused by certain types of viruses, including adenovirus and herpes simplex virus.
The infection can occur due to direct contact with viral particles, such as from contaminated hands or objects, or by spreading through respiratory droplets from an infected person. Viral eye infections are highly contagious, and individuals can easily contract the infection when in close proximity to an infected individual or by touching contaminated surfaces.
Symptoms of a viral eye infection may include redness and swelling of the conjunctiva, watery or sticky discharge from the affected eye, itching or irritation, increased sensitivity to light, and blurred or hazy vision. It often affects both eyes, but can start in one eye and spread to the other. Although viral eye infections are generally self-limiting and tend to resolve within one to three weeks, they can cause significant discomfort and may lead to temporary vision impairment.
Treatment for viral eye infections mainly focuses on symptomatic relief. Applying warm compresses to the affected eye, using artificial tears for lubrication, and practicing good hygiene measures, such as regularly washing hands and avoiding touching or rubbing the eyes, can help alleviate symptoms and prevent further spread of the infection. In some cases, antiviral medications or topical eye drops may be prescribed by a healthcare professional to expedite the healing process.