To reduce the risk of swimmer's itch:

  • Choose swimming spots carefully. Avoid swimming in areas where swimmer's itch is a known problem or signs warn of possible contamination. Also avoid swimming or wading in marshy areas where snails are commonly found.
  • Avoid the shoreline, if possible. If you're a strong swimmer, head to deeper water for your swim because you may be more likely to develop swimmer's itch if you spend a lot of time in shallow water.
  • Rinse after swimming. Rinse exposed skin with fresh water immediately after leaving the water, then vigorously dry your skin with a towel. Launder your swimsuits often. You might even alternate wearing different swimsuits.
  • Skip the bread crumbs. Don't feed birds on docks or near swimming areas.
Feb. 18, 2014

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