It is suspected that cats may be more likely to develop permethrin toxicity because they have different liver metabolic pathways to other species â in particular, they have a deficiency in the enzyme hepatic glucuronosyl transferase. Source(s): http://www.fabcats.org/owners/poisons/pe...
Re: Swallowed chunk of rawhide. In all honesty you need to contact your vet. Rawhides do cause blockages, especially in smaller dogs, because the pieces are too large to pass through the intestine. Contact your vet, and ask for some x rays. Cheapest, and most effiecient way to see if there is a blockage, how large the piece is, and if it is moving through.
/ 0. Rawhide is made of rawhide. Some of the cheaper ones may contain other material like plastic. I'm not personally a huge fan of them. Bully sticks are all natural and are dried bull penis.For an edible recreational chew they are the one I choose and recommend.'m not too fond of giving my dog rawhide bones because it doesn't seem like it will be easily digested. I do give him small bully sticks and I'd like to give him bigger ones, but I hesitate because I don't know what they are.