Eye Infections FAQs

Ever had an eye infection? You know how much discomfort it can cause. If you suspect you have an eye infection in Knoxville, TN, book an appointment with Karns Vision Center because eye infections can complicate your eye health if left untreated. Since we receive several queries about eye infections, we have put together a FAQs section to shed more light on this common eye condition.


How can I tell I have an eye infection?

There are several symptoms you can keep your eyes peeled for to know you have an eye infection. These include:

  • Eye discharge
  • Light sensitivity
  • Waking up with eyes stuck together
  • Eye redness
  • Swollen eyes
  • Watery eyes
  • Eye pain
  • Blurry vision
  • Swelling around the eye

What are the common causes of eye infections?

The most common causes of eye infections are bacteria, fungi, and viruses. Allergies and eye trauma can cause eye infections. A foreign object and contact lenses may put you at risk of eye infections. Also, certain underlying conditions can predispose you to eye infections.

What are the different types of eye infections?

Here are the common types of eye infections we encounter in our clinic:

  • Pink eye (conjunctivitis): it’s an infection of the clear tissue that lines the inside surface of your eye (conjunctiva). The common causes of pink eye are bacteria and viruses, although allergies can inflame the conjunctiva. Pink eye caused by microbes is highly contagious, so you or your loved one should avoid crowded spaces to avoid spreading.
  • Keratitis: This is the inflammation of the cornea caused by fungi, viruses, and bacteria.
  • Stye: it’s a pimple-like bump visible on the eyelid when the oil glands in this region are infected.
  • Blepharitis: It occurs when the oil glands at the base of the eyelashes become clogged, and irritating. It’s one of the common causes of dry eyes.

If you suspect you have an eye infection, don’t try self-diagnosis. Instead, book an appointment with our eye doctor for treatment.

How are eye infections treated?

Our optometrist will only commence treatment after a proper diagnosis, which includes scrutinizing your medical records, eye exams, and microbial cultures. After diagnosis, treatment may involve:

  • Prescription eye drops
  • Antibiotic ointments
  • Guided home remedies
  • Oral medications

Schedule an Appointment with Our Optometrist in Knoxville, TN

Suspecting you have an eye infection in Knoxville, TN? Don’t compromise your eye health by delaying treatment or self-medication. Instead, please schedule an appointment with Karns Vision Center for proper diagnosis and treatment. Call us at (865) 247-7715 for more information or to schedule an appointment with our eye doctor. 

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