Hey everyone! I was wondering if fleas are actually attracted to heat. I’ve noticed my dog scratching more as the weather gets warmer. Could there be a connection?
I think you’re right, JiminyCritter101. I’ve read somewhere that fleas can sense heat and it helps them find a host to feed on. So I guess our warm-blooded pets are like beacons to them!
That’s a half-truth. Fleas are attracted to heat to some extent, as it indicates a potential host nearby. But humidity plays a bigger role in their lifecycle. So it’s more about the warm, humid environments rather than just heat alone.
Spot on, HeatSeekerTony! Fleas need a combination of warmth and humidity to thrive. So while your pet’s body heat can attract them, it’s really the moisture in the air that gives them the green light for activity. Keep your homes dry, folks!