DRs find marijuana in man’s nose that he’d forgotten smuggling into prison 18 years ago. My question is, "Is it still good to smoke?"

After a man attempted to smuggle a small amount of marijuana inside a balloon stuffed in his nose into prison, he thought he accidentally swallowed it and that the cannabis ended up passing through his body.

But that turned out not to be the case because 18 years later doctors inadvertently discovered the marijuana — calcified in his right nostril — during a head scan.

“During a prison visit, the patient’s girlfriend supplied him with a small quantity of marijuana, inside a rubber balloon. In order to evade detection, the patient inserted the package inside his right nostril,” they continued. “Despite effectively smuggling the package past the prison guards, the patient then accidentally pushed the package deeper into his nostril and mistakenly believed he had swallowed it. He remained unaware of the package’s presence until presented with the unusual histopathology report.”