Death typically occurs within which time frame after rodents begin to feed on anticoagulant bait?

Death typically occurs within which time frame after rodents begin to feed on anticoagulant bait?

• A. Between two days and a week
• B. Between four days and two weeks
• C. Within 24 hours
• D. After several weeks

Answer: (B)

Anticoagulant bait works by blocking vitamin K recycling, which gradually depletes the rodent’s clotting factors. This takes time to develop into a lethal bleed, so death tends to occur after several days of continued feeding. In practice, rodents typically die within a window of about four days to two weeks after they start eating the bait. That’s why this option is the best choice: it reflects the delayed, multi-day progression to fatal coagulopathy. The other timeframes are too rapid or too long for how these poisons work.

Anticoagulant bait works by blocking vitamin K recycling, which gradually depletes the rodent’s clotting factors. This takes time to develop into a lethal bleed, so death tends to occur after several days of continued feeding. In practice, rodents typically die within a window of about four days to two weeks after they start eating the bait. That’s why this option is the best choice: it reflects the delayed, multi-day progression to fatal coagulopathy. The other timeframes are too rapid or too long for how these poisons work.