Do Rat Poison Blocks Work?

Rat poison blocks can be a good solution for preventing rodent infestations in your home or office. They contain the active ingredient difenacoum, which works on even resistant rats. They also have an added bonus of Bitrex, which prevents accidental ingestion by humans. These blocks are especially effective at controlling rats in damp areas.

Most domestic rodent baits have anticoagulants, which inhibit the Vitamin K enzyme in the blood, preventing the rodent from clotting. Anticoagulant bait blocks can be effective at killing rodents, but you must be patient because the active ingredient can take several days to take effect.

Rat poison is harmful for both humans and wildlife. Children can pick up these rat poisons and ingest them, which can lead to serious health consequences. They can also affect household pets and helpful wildlife. Rats can also die if they ingest rat poison. Another problem with these poisons is that they don’t always work. This is because rodents crawl to hard to reach places.

The most common types of rat poison are anticoagulants. These poisons thin the rodents’ blood so they continue eating the bait until it kills them. The most popular anticoagulant is bromadiolone.