SWIMMER'S ITCH BUMPS SKIN

The parasites that cause swimmer’s itch come from infected birds and mammals such as ducks, geese, gulls, swans, muskrats, and raccoons. Although it’s not as common in Utah as in other states, cases and reports of infected lakes continue to increase enough to warrant caution. The parasite responsible lives in ponds, lakes, and even oceans. Swimmer’s itch is an allergic reaction and rash caused by microscopic parasites burrowing into your skin. Before you go, check whether that lake is infected with cercarial dermatitis, better known as swimmer’s itch. Summertime has arrived, and you’re looking forward to a day out on the lake. Be cautious of lakes and ponds that have snails and waterfowl.Several Utah waterways have had positive cases of swimmer’s itch.Swimmer’s itch is an allergic reaction from parasites that may cause irritated skin.Apply baking soda paste to the rash (made by stirring water into baking soda until it reaches a paste-like consistency).Įditorial note: This is post is part of the “What an itch!” series, where we tell you all about stuff that makes you scratch.Swimmer’s Itch What is it and how can you treat it? July 20, 2022.Apply cool compresses to the affected areas.If you have a rash, you may try the following for relief: Most cases of swimmer’s itch do not require medical attention. Avoid swimming in marshy areas where snails are commonly found, particularly places with lily pads.This may attract more of these birds to the area and increase contamination of the water and shoreline. Shower immediately if these facilities are available.

SWIMMER'S ITCH BUMPS SKIN

Briskly dry off with a towel as soon as you come out of the water, including the skin under the swimsuit.There is evidence that this may provide some protection. Liberally apply a waterproof sunscreen prior to swimming.Do not swim in areas where swimmer’s itch is a known problem.Via Mayo Foundation for Medical Education and Research Tips for reducing the risk of swimmer’s itch include: Humans are not suitable hosts, however the larvae can burrow into swimmer’s skin causing swimmers itch. The larvae then leave the snail looking for a bird or other suitable host. Then, they infect snails where they multiply and develop. The parasitic larvae that causes swimmer’s itch are deposited into lakes via goose and duck droppings. Signs of infection are increased redness, pain, swelling, warmth, and possibly fever. Luckily, the parasites don’t spread from person to person.Īffected individuals should consult with their health care provider if the symptoms become severe or if the rash worsens or appears to become infected. The itching and rash generally go away within about 5 – 6 days. If you come into contact with water contaminated with parasites the microscopic parasites can burrow into the skin.Īfter burrowing into the skin, the parasite dies and the body reacts by forming red, itchy bumps. Swimmer’s itch (cercarial dermatitis) is an itchy rash caused by a parasite in lake water. You just got swimmer’s itch! Click to enlarge Puffy clouds overhead, willows on the bank, and lily pads forming a soothing backdrop for your relaxing float.Īnd then a microscopic parasite burrows into your skin. You’re floating on your back (wearing a life preserver, most likely) at your favorite lake, with ducks and geese gently quacking as they feed nearby.

Swimmer's itch bumps