Avoiding a Dangerous Drug Combo (IMAGE) Veterans Affairs Research Communications Caption Benzodiazepines such as clonazepam and opioids such as hydrocodone can make for a dangerous combination. VA researchers led by Dr. Eric Hawkins tested an automated alert to remind providers of the risks for specific patients. Credit Christopher Pacheco Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.