Tick Activity Rising in Portland Metro: Health Advice
Health officials in the Portland metro area are reporting increased tick activity following a mild winter. While the rise in ticks is prompting a cautionary message, authorities are reassuring residents that they can still safely enjoy local parks and trails.
The surge in tick numbers is attributed to the warmer-than-usual winter conditions, which allowed ticks to remain active for longer periods. This means a greater chance of encountering these parasites while spending time outdoors. Health officials emphasize the importance of taking preventative measures to reduce the risk of tick bites and potential disease transmission.
Residents are advised to wear long sleeves and pants when possible, use insect repellent containing DEET, picaridin, or oil of lemon eucalyptus, and conduct thorough tick checks on themselves, their children, and pets after spending time in wooded or grassy areas. Checking clothes and gear is also recommended.
Ticks can transmit diseases like Lyme disease, Rocky Mountain spotted fever, and others. Early detection and removal of ticks are crucial for minimizing the risk of infection. If a tick bite occurs, it’s important to remove the tick carefully using fine-tipped tweezers, and monitor for any symptoms such as rash, fever, or fatigue. Consult a healthcare provider if you have concerns.
Local health departments are continuing to monitor tick populations and provide public education on tick prevention. Further information and resources are available on the Oregon Health Authority website and through local county health departments. While the increased activity requires vigilance, officials reiterate that outdoor recreation remains safe with proper precautions.


