How to Stop Your Dog from Chewing Grass – Part 2

Posted by Jeanne on May 25, 2009

As far as dog food goes, unless your dog’s on a specific, prescribed diet, kibble should constitute the main part of his diet – you can add a few spoonfuls of canned meat for variety and temptation, if you like.

Another popular theory is that dogs use grass as a sort of natural emetic: that, since a nauseous dog lacks the phalangeal structure necessary for the good old ‘finger down the throat’ move, he’ll resort to nature’s bounty as an alternative. It’s true that grass does sometimes make dogs vomit – those tickly stems can irritate the stomach lining, and there have been a few occasions when I’ve seen dogs vomit up a chunk of something that’s proved to be indigestible, and along with the offending article, there’s also been a clump of grass in the vomit too.

However – and I’m sorry to pour cold water over this one too – I have to say that this is pure conjecture, and somewhat nonsensical conjecture at that. Dogs are perfectly capable of vomiting all by themselves, without the assistance of grass; I’ve seen too many dogs enjoying a post-prandial mouthful of mixed lawn greens, without any regurgitational side effects, to lend the theory any credence.

If you’re worried that eating grass is going to hurt your dog, you can lay that concern to rest right now. The one possible downside is that he’ll irritate his throat or stomach lining, but this issue will only cause him strife for a second or two at most: he’ll either cough the problem away, or will toss his cookies without further ado (which rarely bothers most dogs).

Really, grass-eating is nothing to worry about – it’s a life-long habit with many dogs, and if yours does decide that it’s no longer in his best interests, he’ll simply stop eating it all by himself.

You may need to keep an eye on him around recently treated lawns, or anywhere where nasties like pesticides, snail bait, and rat poison could be around, since most garden chemicals are highly toxic to dogs. Ideally, you’d be keeping an eye on him anyway if he’s around those substances, but grass-eaters are at higher risk than most since they’re more likely to ingest plant matter that herbicides and other toxic chemicals have been sprayed onto.

In addition to this, it’s also best if he’s kept away from those clumps of dried-out grass that lie around on the lawn after it’s been freshly mowed. It shouldn’t be a problem if the grass is mowed by a push-mower; but if it’s been through a gas-operated machine, the grass will be tainted with petrol fumes and grease, which at best will taste horrible and at worst can make him pretty sick. (Fortunately for your peace of mind and your dog’s peace of digestive tract, all but the most food-obsessed dogs will usually spurn this smelly fare in favor of clean, fresh grass.)

More on this subject next week…