Overview
Eye infections are usually caused by bacteria, viruses, or other microorganisms that enter the eye. Most eye infections can be treated with antibiotics, antiviral drugs, or other medications. However, the most effective treatment depends on the type and severity of the infection.
Symptoms of an Eye Infection
Common symptoms of an eye infection include redness, pain, discharge, and swelling. Depending on the type of infection, other symptoms may include blurred vision, sensitivity to light, and a gritty feeling in the eye.
Diagnosis
If you suspect you have an eye infection, it is important to see a doctor as soon as possible. The doctor will examine your eyes and ask questions about your symptoms. Tests such as a culture of the discharge from the eye, or a swab of the eye may be done to confirm the diagnosis.
Treatment
The most important factor in treating an eye infection is to identify the cause and determine the most effective treatment. Depending on the type and severity of the infection, treatment may include antibiotic or antiviral medications, eye drops, or ointments. It is important to finish taking all prescribed medications, even if the symptoms have improved.
Prevention
The best way to prevent eye infections is to practice good hygiene. Make sure to wash your hands before touching your eyes and avoid sharing makeup and other personal items. It is also important to wear protective eyewear when playing sports or doing activities that may put your eyes at risk.