The danger does not end when the air clears.

When wildfire smoke drifts through a neighborhood, it often feels temporary, something to endure until the air shifts again. Dogs return indoors, windows close, and life resumes. But veterinarians say there is a gap between what clears and what lingers. In recent seasons, patterns have begun to surface that do not line up neatly with exposure time or visible distress.
What worries them is not the dogs that struggle right away, but the ones that seem unaffected. The question emerging now is whether a single afternoon in smoke can leave changes behind that only reveal themselves much later



