Louisiana health officials monitor amoeba found in tap water

SHREVEPORT, La. (KSLA) - The Louisiana Department of Health is monitoring cases of an amoeba found in tap water that can cause infections of the eyes, sinuses, and brain.

In the last two years, health officials have tracked 10 cases of Acanthamoeba infections in the state.

Who is affected

The amoeba primarily affects people with weakened immune systems. It is commonly found in tap water, dust and soil.

Symptoms

Experts say infections are rare. They say the amoeba can cause eye pain, blurred vision, sensitivity to light and permanent vision loss in severe cases.

The majority of Louisiana’s cases led to eye infections.

Tap water and precautions

Health officials say tap water is still safe to drink.

Experts say it is important not to use tap water for nasal rinsing or neti pots. They say people should use distilled or sterile water, or water that has already been boiled and cooled, instead.

Contact lens solution, not tap water, should be used to clean and store contact lenses.