Why are apple seeds poisonous to dogs?

Keep giving your dog apple cores without worry. Apple seeds are overhyped as being poisonous to pets. The amount of cyanide within a few seeds is so minimal that it's really not a concern. I know of some dogs who love to steal apples right off the tree when they can reach them, or just wait for them to fall. read more

So, to poison yourself (or your dog) with apple seeds you'd need a lot of apples, and you'd have to grind the seeds into a fine powder to release the amygdali. read more

Eating one or two apple seeds is considered harmless to dogs, but consuming small amounts of apple seeds over time can lead to a build-up of poison in the dog's system. Therefore, dog owners should core apples prior to feeding to prevent gradual toxicity. Apples contain high amounts of vitamin C, omega-3 fatty acids and fiber. read more

Still, there’s a lot of information about apples that says they will poison the dog. In general, apples are harmless to dogs. However, there are a couple of things to be cautious about: the seeds and too many apples. read more