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.
Mayo Clinic notes that vegetables that are high in fiber such as broccoli can cause your gas to be quite smelly. Broccoli can be difficult for your body to digest so as the food sits in your intestines it begins to create excess gas. The longer the food stays in your digestive system the smellier the gas becomes.