We throw them away, when they get to be around two inches long, there's a choking possibility with any chewing stick, and you must know if you're dog is a gulper. They are safer than bones and sticks like raw hides because they are 100 percent digestible, meaning that it will not cause an obstruction in the intestines. Some people have claimed the sticks have caused diarrhea, and I believe it really important to get sticks that have been cured properly, and those that have little moisture content. Some sticks are preserved with artificial preservatives, and have expiration dates, and have been linked to intestinal upset, again, I would look for sticks that are use no artificial preservatives, and have no expirations dates. We've been using Merrick Bully Stix for about 4 years and Joey has never had a problem with them. He chews on them every night before settling down, and I do believe they help keep his teeth and gums healthy. His vet says, to continue what we're doing because his teeth look great. One 6 inch stick lasts about a week, and if your dog eats it too fast, it may have too much moisture content. Yes they have an odor, but Joey loves them sooo much, I don't mind. |