Â¹. The commercial pet food industry started in 1860 with James Spratt's invention of the first dog biscuit in England. Made from vegetables, beef blood, wheat, and beet root, Spratt reportedly was inspired by observing sailors throwing hardtack to dogs at the docks.he commercial pet food companies do know a lot more about what cats need, but that still doesn't mean that the pet food industry is making food that is best for your cat.
âPeople who produce excessive amounts of gas and particularly foul smelling gas â if youâre eating a super high fiber diet, that could be part of it,â Dr. Anish Sheth, a gastroenterologist in Princeton, N.J., told FoxNews.com.
Okay there are herx reactions to be expected and its hard to judge when a probiotic is causing large amounts of gas (light, like hydrogen) whether it's because it's die off (but die off gas would smell wouldn't it?) or if its because the organisms are not strong enough and the bad bacteria are overwhelming it..?