Imodium...

 

  

The Food and Drug Administration is asking manufacturers of over-the-counter anti-diarrhea treatments to change the way they package their products to curb abuse by people with drug addictions.

The products, readily available in supermarkets and drugstores, are safe when used at the recommended maximum daily dose of four 2-milligram tablets. But in large quantities, the agency warned, these products can cause dangerous, irregular heartbeats and other problems potentially resulting in death.
Loperamide is sometimes referred to as “the poor man's methadone.” In large quantities, it induces a cheap, mild high and relieves withdrawal symptoms for drugs like hydrocodone, morphine or heroin.