York'Region What is Lyme disease? Lyme disease is an illness caused by the Borrelia burgdorferi bacteria that is spread through the bite of an infected blacklegged tick (deer tick). Lyme disease does not spread from human to human. A circular rash referred to as a bull’s-eye rash could be one of the earliest symptoms of an infection. If you develop a bull’s-eye rash, fever, chills or extreme fatigue or feel like you have the flu, see your health care provider. Be sure to tell them if you have been active outdoors. If left untreated, it could lead to more serious symptoms affecting the central nervous system, brain or heart. What are the symptoms? Treating Lyme disease Lyme disease can be treated with antibiotics. Getting treatment in the early stages of the disease is critical for full recovery. Left untreated, Lym disease can cause serious health problems. * Ticks are small bugs, the size of a sesame seed, which feed off the blood of ‘ animals and humans. They are generally active through the spring, summer and fall. Surprisingly, the blacklegged tick can also be active during the winter when the ground is not snow-covered or frozen, especially during a February thaw or early spring day. They can be found on tall grasses and bushes and can attach themselves to people or animals. Ticks do not fly and move quite slowly. Most tick bites are painless. Ticks feed slowly and will attach themselves for 24 to 72 hours. They are most likely to spread infection after being attached for 24 hours or more. Not all ticks are infected with the Borrelia burgdorferi bacteria, therefore, not all tick bites will spread Lyme disease. What are ticks? Where infected ticks are found in Ontario In Ontario, blacklegged ticks are more commonly found in areas along the north shores of Lake Erie, Lake Ontario and the St. Lawrence River. Locations with established blacklegged tick populations infected with the bacteria that can cause Lyme disease include: Long Point Provincial Park, York Region Health Connection 1-800-361-5653 TTY: 1-866-252-9933 For more information about Lyme disease or submitting a tick for identification visit www.york.ca/lymedisuse Lyme Diséase Protect Yoursgelf Against FIGHT THE BITE! Turkey Point Provincial Park, Rondeau Provincial Park, Point Pelee National Park, Prince Edward Point National Wildlife Area, Wainfleet Bog Conservation Area and in the Thousand Islands National Park area. The risk of Lyme disease is usually much greater in tick endemic areas because the probability of bites from infected ticks is much greater. While the risk is low, it is possible to be infected with Lyme disease from the bite of an infected blacklegged tick almost anywhere in Ontario. Other established blacklegged tick populations and Lyme endemic areas include: parts of British Columbia, Manitoba, Quebec, New Brunswick, Nova Scotia, northeast and upper Midwest United States and central Europe. It is important to protect yourself each time you are in a wooded or brushy area. Follow these simple tips to protect yourself: - Wear long pants and long~sleeved tops that are light-coloured to help spot ticks - Tuck your pants into your socks - Use an insect repellent containing DEET and apply according to manufacturer’s directions o Search your body for ticks - Pay special attention to the groin, scalp. underarm areas and back - Remove attached ticks from your body as quickly as possible Protect yourself and your family Removing a tick Remove it by grasping the tick with a set of tweezers as close to the skin and pull it straight out Do not squeeze the tick Do not put anything on the tick or try to burn it off Disinfect the area with rubbing alcohol Place the tick in a moistened paper towel and put in a screw-top container such as a plastic pill bottle or a plastic sealable baggie Store the container in a refrigerator or freezer until the tick can be submitted to your local health unit for testing Call York Region Health Connection at 1-800-361-5653 Community and Health Services www.york.ca Public Health 17