Ottawa public health officials have designated the city as an at-risk area for Lyme disease as the spring tick season begins [1].
This designation marks the first time the city has been officially labeled an at-risk area [1]. The shift reflects an increase in tick activity driven by warmer weather, posing a higher risk of disease transmission to residents and visitors in the region [1, 2].
Ottawa Public Health and local health experts are urging residents to adopt specific safety measures to reduce their exposure. These precautions include wearing protective clothing, and sticking to cleared trails during outdoor activities [1].
"Check for ticks after walks, wear protective clothing and stay on cleared trails," Peter Szperling said [1].
Officials emphasize that vigilance is necessary to prevent infections. Ticks can transmit Lyme disease through bites, which may go unnoticed if the individual is not actively checking their skin and clothing [1, 2].
"Ottawa is now officially an at‑risk area for Lyme disease, and residents should be vigilant about tick bites," Joanne Schnurr said [1].
Public health guidelines suggest that individuals should perform thorough tick checks on themselves, and their pets after spending time in wooded or grassy areas. Prompt removal of any attached ticks is critical to reducing the likelihood of infection [1].
“Ottawa is now officially an at‑risk area for Lyme disease”
The first-time designation of Ottawa as an at-risk area suggests a geographical expansion of tick populations, likely influenced by shifting climate patterns and warmer spring temperatures. This change necessitates a permanent shift in public health strategy for the region, moving from general awareness to active risk management for the local population.
