Comments2 Share. This is a list of characters from the Nickelodeon animated comedy series SpongeBob SquarePants. The main characters in the show are SpongeBob SquarePants and his pet snail Gary, SpongeBob's friends Patrick, Squidward and Sandy, and two restaurateur rivals; Mr. Krabs and Plankton.
Technically, Imodium (Loperamide) is an opiate, but it only binds to the mu receptors in the GI tract; and doesn't cross the BBB (Blood Brain Barrier) into the CNS (Central Nervous System) like other opiates do.
Overview of Loperamide (ImodiumÂ®) for Canines and Felines. 1  Loperamide, commonly known as ImodiumÂ®, is used to treat diarrhea in cats and dogs. 2  Loperamide is a synthetic piperidine derivative, a weak narcotic with antidiarrheal properties.3  Loperamide works by slowing the movement of the intestines. Loperamide, commonly known as ImodiumÂ®, is used to treat diarrhea in cats and dogs. 2  Loperamide is a synthetic piperidine derivative, a weak narcotic with antidiarrheal properties.