Your eyes can get infections from bacteria, fungi, or viruses. Eye infections can occur in different parts of the eye and can affect just one eye or both. Two common eye infections are: Conjunctivitis – also known as pink eye. Conjunctivitis is often due to an infection.If you’ve noticed some pain, swelling, itching, or redness in your eye, you likely have an eye infection. Eye infections fall into three specific categories based on their cause: viral, bacterial, or fungal, and each is treated differently.
Symptoms of eye infections may include redness, itching, swelling, discharge, pain, or problems with vision. Treatment depends on the cause of the infection and may include compresses, eye drops, creams, or antibiotics.