Tell me more about those parasites
The parasitic larvae that causes swimmer’s itch are deposited into lakes via goose and duck droppings. Then, they infect snails where they multiply and develop. The larvae then leave the snail looking for a bird or other suitable host. Humans are not suitable hosts, however the larvae can burrow into swimmer’s skin causing swimmers itch. Bottom line: duck poop is bad news.

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Tips for reducing the risk of swimmer’s itch include:

• Do not swim in areas where swimmer’s itch is a known problem.

• Liberally apply a waterproof sunscreen prior to swimming. There is evidence that this may provide some protection.

• Briskly dry off with a towel as soon as you come out of the water, including the skin under the swimsuit.

• Shower immediately if these facilities are available.

• Do not feed ducks and geese. This may attract more of these birds to the area and increase contamination of the water and shoreline.

• Avoid swimming in marshy areas where snails are commonly found, particularly places with lily pads.

 

Most cases of swimmer’s itch do not require medical attention.

If you have a rash, you may try the following for relief:

• Use corticosteroid cream.

• Apply cool compresses to the affected areas.

• Bathe in Epsom salts or baking soda.

• Soak in colloidal oatmeal baths.

• Apply baking soda paste to the rash (made by stirring water into baking soda until it reaches a paste-like consistency).

• Use an anti-itch lotion.