Regarding the brown dog tick, how often does it bite humans? The infestations are frequently found on dogs and in the home.

• A. Frequently
• B. Never
• C. Sometimes
• D. Rarely

Answer: (D)

Brown dog ticks are mainly parasites of dogs and live where dogs are kept, so infestations are often found on dogs and inside the home where these animals reside. Humans are not the preferred hosts, so bites on people happen, but they’re not common. That makes “rarely” the best description of how often this tick bites humans. If you’re dealing with an infestation, focus on treating the dogs and the environment to reduce tick presence, and take precautions when handling animals to prevent any bites.