What would cause a bacterial eye infections? Retinal surgery?

Many potential cause. There are many potential causes of bacterial eye infection. Among the most common are: direct contact with dirty hands; working in garden and splattering soil in eye; using old contaminated eye makeup or eyedrops; sharing someone else's eyedrops; trauma; overwearing contact lenses including sleeping in them. In all cases you should see your eye md immediately.
Several things could. Depending on where the bacterial infection is, it can be caused by any type of eye surgery. Every eye surgery increases the risk of infection by breaking the skin or conjunctival barrier. The most common type of eye infections are conjunctivitis and blepharitis. These are not typically associated with surgery. Though rare, retinal surgery can cause infection.

Related Questions

What is the definition or description of: bacterial eye infections?

Varies. Bacterial eye infections can be caused by a variety of bacterial infections. Typically these bacteria are gram + and are normal flora of the eye. Read more...
See below. The most eye infection caused by bacteria is a stye. Others are corneal ulcers, bacterial conjunctivitis and pre-septal cellulitis. Read more...

How do I know if I need tear duct reconstruction? I think I have a blocked tear duct. I often have tears in my eyes that run down my cheeks, and sometimes I get eye infections. Am I a candidate for tear duct reconstruction surgery?

You . You may have a blocked tear duct which will cause the eye to water. In the office, your ophthalmologist can perform a minor test, called a tear-duct irrigation, which is quick and painless. If the tear-duct irrigation shows a blockage of the tear-drainage duct, which is a tiny canal to the inside of your nose, then you may need surgery to correct your tearing. Tearing can be a symptom of other problems such as seasonal allergies, environmental irritants, and even dry-eye irritation. http://eyesaz.com/videos-english/60-dry-eye-how-do-tears-drain-from-the-eyes.html. Read more...
Maybe. You need to have your tear drainage system evaluated to determine if and where your system is blocked. If it is blocked and it is bothering you, you can can consider surgical repair. Read more...