How can I prevent acanthamoeba keratitis?

How can I prevent acanthamoeba keratitis?

You can reduce your risk of acanthamoeba keratitis by:

• Avoiding contact with contaminated water, which could include freshwater lakes, rivers and hot springs.
• Filling your contact lens storage case with fresh solution each time you open it.
• Never sleeping in your contact lenses.
• Not showering, swimming or using a hot tub while wearing contact lenses.
• Not using another person’s contact lenses.
• Replacing contact lenses regularly, according to your healthcare provider’s recommendations.
• Using only disinfecting solution (not saline solution) to rinse and store your contact lenses — never use tap water.
• Visiting your optometrist or ophthalmologist for regular exams.
• Washing your hands before touching your eyes or handling your contact lenses.