Acanthamoeba keratitis is an infection of the cornea of the eye caused by the Acanthamoeba amoeba. The infection is typically associated with contact lens use, although it can occur in individuals who do not wear contact lenses as well.
Symptoms of Acanthamoeba keratitis can include eye pain, redness, sensitivity to light, blurred vision, and the sensation of a foreign body in the eye. These symptoms can be similar to those of other eye conditions, so diagnosis of Acanthamoeba keratitis can be challenging.
Acanthamoeba keratitis is typically treated with a combination of anti-parasitic medications and supportive care. Treatment may involve the use of topical or oral medications, depending on the severity of the infection. In severe cases, a corneal transplant may be necessary.
Prevention of Acanthamoeba keratitis involves proper hygiene practices, particularly when using contact lenses. This includes washing your hands thoroughly before handling contact lenses, cleaning and disinfecting lenses properly, and avoiding wearing lenses while swimming or in hot tubs.
If you wear contact lenses and experience any symptoms of Acanthamoeba keratitis, it is important to seek medical attention promptly, as early diagnosis and treatment can help prevent the infection from progressing and causing more severe complications.
