Quick Answer. Although other similar creatures, such as amoebas, are known to cause illness, paramecia do not live inside humans and are not known to cause any diseases. Paramecia have even been observed attacking and consuming pathogens from the human body.
Most of a dogâs body is comprised of water. Adequate water ingestion and hydration is important for them to maintain proper circulation, as well as the health of organs and tissues, including the heart, brain, liver, kidneys, lung, intestines and pancreas.
Be sure to add calcium as stated in the recipes. It's also best to add fish oil, which helps dogs with kidney disease. See Supplements Recommended for Dogs with Kidney Disease for more information. Warning: The recipes on the website above are taken from Dr. Strombeck's book, Home-Prepared Diets For Dogs and Cats.