off-label drug use

Ask any chronic pain patient about gabapentin (Neurontin) as a replacement for opioids and you'll probably get one of two reactions: Laughter or tears.
The mad rush to purge this country of demonic prescription analgesic drugs (mainly Vicodin and Percocet) has pain patients and their doctors in an unprecedented dilemma.
Antibiotic-resistant bacteria is a well-known phenomenon, which has been plaguing us since right after penicillin was invented. But resistance is not limited to microbes.