Swimming-related illness may be acquired through polluted water in public swimming pools, hot tubs, splash pads, and contaminated water in oceans, lakes, and rivers. Diarrhea is the most prevalent swimming-related illness. Swallowing even a little amount of contaminated feces in water might result in diarrhea.

Furthermore, swimming-related illnesses may occur if you ingest, come into contact with, or breathe in germ-infested water mists or aerosols. You may also acquire them via interactions with chemicals in the water or from water that evaporates and turns into gas in the air.


The most prevalent symptoms of swimming-related disorders are as follows:

  • Diarrhea
  • Cough or congestion
  • Eye pain
  • Skin rashes
  • Ear pain


In order to figure out what’s causing your illness, your doctor will ask about your medical history, go over the medications you’re taking, perform a physical exam, and potentially order some tests. Checks that could be done are:

  • Stool culture
  • Leukocyte count 
  • Fecal occult blood testing
  • Screening for ova and parasites
  • Comprehensive testing for stool parasites
  • Special stains for opportunistic pathogens
  • Stool antigen tests
  • Serology testing
  • Blood culture and other sterile site sample cultures


The majority of persons who contract waterborne infections will recover without any medical intervention and will simply require supportive care. The nature of the infectious agent or pollutant in the water, as well as the individual’s resistance to infection, will determine whether or not a particular person needs antibiotics or another kind of treatment.

The most effective way to prevent the spread of swimming-related illnesses is to keep bacteria out of the water. This implies that if you or your kid has had diarrhea in the last two weeks, you should avoid swimming.

To avoid the most frequent swimming-related diseases, take the following precautions:

  • When swimming, keep water out of your mouth.
  • After swimming, dry your ears.

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