Cocaine DOES upset your stomach. When you snort, if some of the sniffles that occur (after snorting sweating of your nose) get swallowed and make it to your stomach it can get upset and bloated. A sure sign you swallowed some is you have difficulty swallowing because your throat has become numbed up. read more
Cocaine users are at risk of life-threatening stomach problems, doctors have warned. Writing in the Journal of the Royal Society of Medicine, two London-based doctors said such abdominal complications were rare. read more