Holy Name Press Releases

Holy Name Experts Urge Caution before Entering the Swimming Pool

New study reveals rise in cases of fecal parasite in water

August 8, 2019

A new report from the Centers for Disease Control revealed an increase in illnesses caused by a type of fecal parasite called cryptosporidiosis or Crypto, which is spread by swimmers in public pools. Researchers say the number of cases have risen 13% every year between 2009 and 2017.

Pool water can become contaminated by fecal matter if a child has an accident while in the pool or if a person has fecal residue on their body and it washes off into the water. This can happen when someone does not exercise good hygiene habits like hand-washing after restroom use or showering with soap before swimming.

"Swimmers should be cautious of potential infections, as chlorine does not kill bacteria as quickly as people believe it does. Crypto can actually survive in chlorine-filled pools for several days," said Randy Tartacoff, MD, co-director of emergency services at Holy Name. "It is important to shower before entering a swimming pool to rinse away any fecal matter and it is most important to not swallow any pool water to prevent the risk of contracting crypto."

A person who has swallowed or come in contact with crypto-contaminated water may experience symptoms of watery diarrhea, cramping, or vomiting for as long as three weeks. Treatment varies on a case by case basis, but can include an increased intake of water, rest, and over-the-counter antidiarrheal medications.

If you have these symptoms and are concerned, visit holynamemedicalpartners.org to book an appointment with a primary care specialist.

To learn more about emergency medical services at Holy Name, visit holyname.org/EmergencyCare/ or call 201.833.3000.