Experienced and professional animal trainer provide their insights in answering this question :
A. Yes, it is possible. If you think your dog may have eaten rat poison you should take him/her to your vet for a blood test – this will rule in/out rat bait intoxication.

How to Identify Common Pet Problems ?

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If your dog has eaten an anticoagulant rat poison they are at risk of internal bleeding which can be fatal if not treated quickly. Signs may not display until around 3-5 days after ingestion so it`s still vital that your dog receives treatment for rat poisoning, even if they aren`t showing any symptoms.
Affected dogs show signs 30 minutes to 4 hours after ingesting the poison. Initially affected dogs become anxious and have an elevated body temperature. Panting is usually seen. Progressively they become worse and staggery.
Before you rush off the the veternarian, consider if your pet has consumed over 5% of their body weight. If you have a 10 pound dog, the manufacturer estimates that if 8-16 rodenticide blocks are consumed, treatment would be advisable. You should seek treatment immediately, if a 10 pound dog consumes over 16 blocks.
If the dog is brought in right away, vets may be able to induce vomiting to remove the toxins from the dog`s stomach. However, vomiting typically needs to be induced within 2-4 hours of ingestion to work, and even then, there`s no guarantee that the dog will be able to regurgitate all the toxins.
Your vet can also do a test. There`s no single test that will identify which rat poison your dog ate. Your vet will run tests based on their expertise, your dog`s symptoms and any information you can provide. Anticoagulants – Usually blood clotting tests show how well your dog`s blood clots.
In severe poisoning cases or cases where treatment was delayed the chance of recovery is extremely low. When pets do recover from severe poisoning there can also be long-term damage to their overall health.
If your dog ingests rat poison, it could easily kill or endanger your pup. Rat poison has a very distinct scent, and your dog, being led by scent, is certainly going to be attracted to it. One whiff of these pesticides, one lick of this poison, and your poor pup could be a goner.
One of the most common treatment options for poisoning in dogs is inducing vomiting. Other treatment may include medication to reduce pain and symptoms, overnight monitoring, or IV`s for flushing out the toxins in the system. The cost of treatment can vary from $250 to $5,000.
Symptoms caused by swallowed poisons can include: vomiting, diarrhoea, agitation and heart issues. Inhaled toxins may cause breathing difficulties or loss of consciousness in dogs. If your dog`s skin comes in contact with a poisonous substance typical symptoms include irritation and pain.
Routine blood and urine tests. Some poisons are diagnosed or suspected based on routine blood and urine evaluation. Some poisons are known to cause severe kidney damage, liver damage, electrolyte or mineral abnormalities. If these abnormalities are found on blood or urine tests, poisoning may be suspected.
The toxins in most rat poisons cause internal bleeding, which may manifest in bodily excretions. Unusual discoloration of your dog`s stool, like green or blue, may be undigested dye from the poison. If your dog is bleeding internally or if you notice dye in his feces, take him to a veterinary specialist immediately.
If your pet has ingested a poison, try to rinse or wipe out the mouth with a damp towel/flannel. Do not give your pet anything to eat or drink before speaking with the Animal Poisons Helpline or a vet.
For dogs, raw and whole meals are good options. Organic meals, natural vegetarian sources, and even biodynamic foods are perfect! Foods like beetroots, carrots and even shredded coconut would work towards detoxifying your dog`s gut! This food can clean out your dog`s digestive system and prevent indigestion.
All-natural, eco-friendly formulations in MouseX®, RatX®, and RatRid® products make them safe for pets and wildlife, even if those animals ingest rodents who have consumed our rodent control products.
You can clean it directly by wrapping a cloth around your finger and gently wiping it out with salt water, baking soda or even coconut oil. Be careful not to gag your dog. Alternatively, you can add mouthwash to your dog`s water or increase his natural saliva production with a dental chew.
If your dog has eaten a dead mouse, you must immediately call your local pet poisoning hotline or veterinarian. Depending on the severity of your dog`s symptoms, a veterinarian may induce vomiting to remove as much of the poisoned mouse as possible.
Stage 1 (the neurological stage) occurs within 30 minutes to 12 hours after ingestion. Stage 2 (the cardiopulmonary stage) occurs between 12 and 24 hours after ingestion. Stage 3 (the renal stage) occurs between 24 and 72 hours after ingestion.
Strychnine Toxicity in Dogs

Symptoms similar to these may be caused by: the ingestion of compost material, moldy garbage, bromethalin containing rodenticides and slug bait can cause symptoms similar to those of strychnine poisoning.

Some of the more concerning signs that indicate your dog has eaten something they shouldn`t include: vomiting, shaking, panting, diarrhea, lack of appetite, and lethargy. Any of these symptoms could indicate that your dog ate something toxic.
Encourage your dog to drink fresh water to curb dehydration. Giving a sick, recovering, or older pup small amounts of fresh drinking water can help keep him hydrated and healthy! The gradual increase in how much he drinks until he is back up to normal is very important in his recovery.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Q. Could it be possible that a 100lb Labrador ingest rat poison and only begin to show symptoms 9 days later?
ANSWER : A. Yes, it is possible. If you think your dog may have eaten rat poison you should take him/her to your vet for a blood test – this will rule in/out rat bait intoxication.

Q. Which common foods are poisonous to pets?
ANSWER : A. That’s a great question. As responsible pet owners we need to be aware of food items that can be harmful to our canine or feline companions. Here are some of the most common foods proven to cause illness in our animals at home:

Chocolate: A favorite and irresistible treat amongst most humans, chocolate is considered toxic to dogs. In very small amounts it is usually not a huge issue, but with larger volumes and with darker chocolates pet owners should be concerned. Chocolate contains methylxanthine theobromine, which is similar to caffeine. Chocolate ingestion can cause vomiting, diarrhea, hyperactivity, issues with normal heartbeats, seizures, and in some severe cases, death. It is best to keep your favorite chocolate treats in a good hiding spot and out of reach of your dog or cat.

Grapes and raisins: Dogs should not consume grapes and raisins because of the risk of acute kidney failure. Most dogs experiencing grape or raisin toxicity will begin to have vomiting and/or diarrhea within 6-12 hours of ingestion. Other abnormal clinical signs include lethargy, abdominal pain, dehydration, and tremors. Kidney failure develops within 24-72 hours of the initial ingestion. There are some dogs that do not experience these devastating side effects. It is best to contact your veterinarian or veterinary emergency facility if you believe your pet has ingested grapes or raisins.

Garlic and onions: We often forget that our meals contain these two popular ingredients and will allow our furry companions a few bites or licks. Onion and garlic both can cause a type of poisoning that results in damage to red blood cells, making them more likely to rupture. They can also cause stomach upset and mouth irritation. Look for pale gums, increased breathing or drooling or any vomiting or diarrhea.

Bread dough: Unbaked bread dough is considered poisonous to our pets. The bread dough, when ingested, expands in the stomach because of the warm and moist environment. This can lead to a bloated or even twisted stomach. In addition yeast is often added to our baking products to help get bread to rise, and when this yeast is fermented it produces both carbon dioxide and alcohol. The alcohol produced can be absorbed into the bloodstream and causes dangerous drops in blood sugar, blood pressure and body temperature. Common clinical signs include vomiting or retching, distension of the stomach, weakness and collapse.

Macadamia nuts: Ingestion of these nuts are not proven to be fatal in dogs but can cause them to experience uncomfortable clinical sings, including fever, joint stiffness, vomiting, tremors and difficulty walking, especially in their hind legs. Often your pet will start to feel better after about 48 hours, but supportive veterinary care (such as pain medication) may help ease their discomfort.

Xylitol: The most common ingredient used in sugar-free gum is xylitol, which is a non-caloric sweetener. It is also found in some oral rinses, toothpastes and vitamins. Xylitol and dogs do not mix – it can cause a dangerous drop in blood sugars levels. Dogs will often display signs of disorientation, black tarry stool, tremors and seizures. If severe enough some dogs have developed liver failure. Keep your gum away from your canine companion.

Avocados: Avocados are not actually poisonous to dogs or cats but as many veterinarians can tell you the avocado pits can cause a foreign body obstruction. Avocados contain persin, which is actually toxic to the majority of pet birds. The abnormal clinical signs associated with avocado ingestion in birds include, respiratory distress, inability to perch, liver and kidney failure and sudden death.

Go forth and enjoy your favorite foods, but keep in mind which foods you should avoid sharing with your furry family members. Whenever in doubt, contact your veterinarian for healthy and safe food suggestions.

Q. my dog was bleeding from the rectum and had a big bruise on her inner thigh. she died and her poop was watery green.
ANSWER : A. I am not sure what your question is but I feel you are looking for maybe an answer as to why she died. 3 things immediately come to mind as possibilities. First- a trauma of some sort- fell down stairs, was accidentally stepped on, maybe she was out and was even hit by a car- this can cause bleeding from the rectum and diarrhea but usually trauma will have other signs especially of it was bad enough to be fatal. Second, an ingestion of a poison- specifically rat poison. These poisons cause rats, mice, dogs , and people to internally bleed. The bleeding from rectum, bruising and watery diarrhea could all be from that poison. Lastly, an auto immune issue that destroys platelets, called thrombocytopenia, could cause these signs and be a fatal illness. I hope this was helpful and sorry for your loss.

Q. My dog ran away 3 days ago , he came back later and immediately threw up all his food. He hasn’t eaten and is still throwing up since then.
ANSWER : A. I’m really glad to hear your dog came back! If you dog is vomiting I would recommend having him examined by a veterinarian because his vomiting could be caused by a gastrointestinal disturbance. He could have eaten something that upset his stomach, including an intestinal parasite or he could have even consumed something toxic. It would helpful for a veterinarian to evaluate for any injuries he could have sustained while being out of the home and for any abnormalities that could be causing his sickness. Stress could also be playing a role in his stomach upset since he was out of the home for several days.

Q. My dog has had dark red blood in stools for 2 days now . She found & ate a baby bird back in August , could that cause a problem now after so long
ANSWER : A. It seems pretty unlikely to me that the bird ingestion could have anything to do with the blood in the stool you’re seeing now. Depending on exactly how it looks, it could be a number of things. If the stool is normal and has blood on it, it could be an anal gland problem (infection, tumor) or a problem inside the rectum, like a mass. If she’s got diarrhea along with blood, she could have a bacterial or parasitic infection in her intestines, or she could have inflammatory bowel disease. I’d get this checked out as soon as possible.

Read Full Q/A … : Causes of Blood in Dog Stool

Q. My 8mo. puppy eats feces. Wedont scorn him for pottymishaps. He hides feces in his bed.I feed him blue buffalo 2 per day. How do I stop this?
ANSWER : A. A lot of dogs do this, and sometimes it is just because feces tastes good.. sometimes it is due to something lacking in their diet.. but a lot of the time, it’s just fun and tasty. The only way to handle this situation is management. You should be cleaning up your two dogs poops immediately when they happen. Scoop them up, throw them into the woods, or into a can. You cannot give your pup access to the poops.

You could also try adding things to your pups diet. Things like canned pumpkin for dogs (not the pie filling you find in the grocery store, that has way too much sugar in it). Or you could feed your dog raw chews like marrow bones, or beef tendons. You’ll have to add things to his diet in order to find out what is missing from it. If you allow him to continue eating poop, even if there is something lacking in his diet, he will continue eating poop when you’ve solved his diet issue because it will become a LEARNED behavior. This means he will continue eating poop because he learned he CAN eat poop. You could also try feeding him three meals per day. Feed him the same amount of food, but break it up into three feedings per day. This could help him feel a bit more full throughout the day.

Clean up your yard, and clean up after your pups immediately when they eliminate outdoors. Do not scold him, there is no need.. it isn’t his fault.

Read Full Q/A … : R

Q. My cats ate a small amount of chives, how worried shoul I be?
ANSWER : A. Chives are toxic to cats. Please call your veterinarian as soon as possible or the pet poison helpline:

24/7 Animal Poison Control Center

855-764-7661

Onions, garlic, chives, and leeks are of the Allium family, and are poisonous to both dogs and cats. Onion and garlic poisoning results in oxidative damage to the red blood cells (making the red blood cells more likely to rupture) and gastroenteritis (e.g., nausea, oral irritation, drooling, abdominal pain, vomiting, diarrhea). Other clinical signs of anemia may be seen, and include lethargy, pale gums, an elevated heart rate, an increased respiratory rate, weakness, exercise intolerance, and collapse. Onion and garlic poisoning may have a delayed onset, and clinical signs may not be apparent for several days.

http://www.petpoisonhelpline.com/poison/chives/

Q. What are the signs of antifreeze poisoning in dogs?
ANSWER : A. Early symptoms are similar to alcohol intoxication: staggering drunken appearance, excessive drinking and urinating, panting, vomiting, loss of coordination, seizures or tremors, etc. Ethylene glycol is accumulating as crystals in dogs’ kidneys and the damage cannot be repaired.

Symptoms of kidney damage usually show up 36 to 72 hours after ingestion of the antifreeze. These include: lethargy, inability to urinate, mouth ulcers, lack of appetite, excessive salivation, dehydration, painful swollen kidneys.

If you suspect your dog has ingested antifreeze you should take your dog to your vets as soon as possible. The sooner you get your dog to the vet the better are it’s chances of survival.