Rat bait poisoning might be deadly for cats if not handled rapidly. Oliver Hewett / Shutterstock.com
Fast Overview: Rat Poisoning
Your cat can develop rat bait poisoning in the event that they eat rat bait instantly or in the event that they eat rodents which have died from rat bait poisoning. Most rodent poisons are anticoagulants, which cease blood from clotting usually. Pets who by chance eat them can endure from bleeding issues, which might be deadly.
Nonetheless, in contrast to many different poisons, cats don’t start to indicate signs for a number of days after consuming it. This will result in a delay in lots of cats beginning remedy. So, you need to contact your vet instantly in case your cat could have eaten some, even when they appear okay. As soon as signs develop, they embody weak spot, lethargy, pale gums, bruising, and indicators of bleeding. The antidote for anticoagulant rat bait poisoning is vitamin Okay, initially by injection after which with tablets at dwelling for a number of weeks.
Cats who eat rat poison could make a full restoration. However the prognosis is dependent upon the kind and amount your cat has ingested, and the way rapidly they’ve began remedy. Learn on for all the pieces it’s essential to learn about rat poison and cats.
About Rat Poison and Cats

Rat poison is available in many kinds, from laborious brightly colored blocks to gels, or grains of wheat (pictured) laced with poison. VVVproduct / Shutterstock.com
Rodenticides are poisons which can be used to kill rodents like rats and mice. They’ll are available many kinds, from laborious blocks to gels and even grains of wheat laced with poison. They’re typically flavoured to make them scent and style enticing to the rodents. Sadly, this will result in pets or kids consuming them as a substitute. Not often, cats may also be affected in the event that they eat rodents which have died from poisoning (referred to as secondary or relay poisoning). Nonetheless, they need to ingest a number of poisoned rodents, so it is just often an issue for farm cats whose weight loss plan is usually prey.
Most rodenticides are anticoagulant, which means they intervene with the traditional clotting of blood. They work by decreasing the degrees of vitamin K1, which is required to supply clotting components. This leads to uncontrolled bleeding and dying in rodents. Sadly, they have an effect on different animals and birds the identical, making them very poisonous. This text will concentrate on anticoagulant rodenticides, as these trigger poisoning in cats most frequently.
Frequent components in anticoagulant rodent poisons embody brodifacoum, warfarin, bromadiolone, chlorophacinone, and difenacoum. Taking packaging, samples, or photographs of the suspected poison will assist your veterinarian decide what sort of rat poison your cat could have eaten. Different varieties of rat poison can have an effect on your cat in another way, leading to kidney failure or neurological signs similar to seizures.
What Are the Signs of Rat Poison Ingestion in Cats?
Though the poison will start to have an effect on them instantly, your cat could have sufficient clotting components already of their physique to final 1-2 days. This implies they won’t present any signs initially, which might result in a delay in diagnosing or treating the issue.
As soon as these clotting components have been used up, your cat will develop bleeding issues. This often begins internally, within the gastrointestinal tract, lungs, or stomach, making it laborious to identify. Cats have a tendency to not present apparent signs till there was vital blood loss, typically 3-7 days after first consuming the poison.
As soon as seen, signs of rodenticide poisoning can embody:
Search veterinary recommendation instantly in the event you suspect your cat may have ingested rat, even when they appear regular. Therapy is most profitable if began earlier than your cat develops signs.
Diagnosing Rat Bait Poisoning in Cats

In case your cat has been poisoned by rat bait, blood assessments will present that their blood is struggling to clot, resulting in uncontrolled bleeding. Maria Sbytova / Shutterstock.com
Definitively diagnosing rodenticide poisoning is troublesome except the cat has had identified publicity. Diagnostic assessments are sometimes regular till no less than 1-2 days after the poisoning, and a number of situations may cause bleeding problems, so it’s laborious to know for positive that rat poison is the trigger.
So, if you already know (or strongly suspect) your cat has ingested rat poison, it’s best to start remedy instantly somewhat than look ahead to a analysis.
In case your cat is already exhibiting signs, your veterinarian can carry out blood assessments to test how properly your cat’s blood is clotting. These are referred to as activated partial thromboplastin time (aPPT) and prothrombin time (PT). An irregular end result implies that your cat’s blood just isn’t clotting usually, and rat poison could possibly be the trigger.
Relying in your cat’s signs, your veterinarian could run different screening blood assessments or use imaging similar to ultrasound to test for inside bleeding.
Treating Cats Who Have Eaten Rat Poison
In case your cat could have eaten rat poison in the previous few hours, your veterinarian might be able to give them remedy to make them sick. That is the best remedy, however it have to be finished rapidly, earlier than the poison has been absorbed into their physique. You shouldn’t try to make your cat sick at dwelling as this may be harmful. Following vomiting, your veterinarian can provide activated charcoal, which reduces the absorption of any remaining poison. It’s most secure to deal with all cats who’ve eaten rat poison with the antidote, even when they’ve vomited up the poison.
The antidote to anticoagulant rodenticides is vitamin Okay. This replaces the vitamin Okay depleted by the poison, permitting your cat’s physique to make the clotting components wanted to stop bleeding.
That is often given as an injection initially, transferring to oral tablets or liquid as soon as your cat is secure. They might want to take vitamin Okay for a number of weeks. Your veterinarian will run a blood check 48 hours after stopping the remedy, to make sure your cat’s blood is clotting usually.
Learn Vitamin Okay for Cats: Overview, Dosage & Facet Results to be taught extra about vitamin Okay remedy.
Whereas vitamin Okay is an efficient antidote, it takes a number of days to work. In case your cat was already exhibiting signs of blood loss earlier than beginning vitamin Okay, they might want supportive care at first. This may often be in a veterinary hospital, and should embody intravenous fluids, anti-sickness remedy, oxygen remedy, or feeding help. In extreme circumstances, your cat might have a blood transfusion to exchange the blood they’ve misplaced.
Sadly, rat poison might be deadly if not handled early.
Caring for Cats With Rat Poison Toxicity

Your cat will want mild dealing with and restricted train whereas they’re recovering, to keep away from the chance of bruising or bleeding. Kirsten McCarthy / Cats.com
Restoration from rat poison toxicity takes a number of weeks, and your cat will want some particular care in that point. Listed below are our high ideas for caring in your cat throughout their restoration:
- Deal with your cat gently and keep away from extreme train: cats recovering from rat poison toxicity bleed and bruise simply, so you will need to deal with them gently. You need to initially maintain your cat inside, in a single room, to stop leaping and operating.
- Turn into a professional at giving tablets calmly: your cat will want vitamin Okay tablets every day for a number of weeks. Nonetheless, it will be significant to not restrain them too firmly or danger unintentional bruising. Hiding the pill in tasty meals is an effective method to make sure they get the remedy with out including any stress. See The 7 Greatest Cat Meals To Conceal Tablets In: Unbiased Overview for our high ideas.
- Attend the follow-up assessments: your cat ought to have a blood check 48 hours after stopping their vitamin Okay remedy to make sure their blood is clotting usually once more. In any other case, they are going to be prone to bleeding once more and might want to restart the remedy for a number of extra weeks earlier than re-testing.
As soon as assessments present your cat’s blood is clotting usually once more with out vitamin Okay remedy, they will return to regular. Cats who reply properly to remedy within the first few days have a great opportunity of totally recovering.
Stopping Rat Bait Poisoning in Cats
Rat bait poisoning is preventable in your property. Speak to a pest management knowledgeable for recommendation on cat-safe rodent management strategies. This may embody rodenticides which can be protected for pets or utilizing containers that cats can’t entry.
Cats who roam outdoors their property are at better danger of encountering rat bait. Sadly, this may be troublesome to stop.