PTSD and Addiction (IMAGE) Society for Neuroscience Caption Recalling traumatic memories enhances the rewarding effects of morphine in male rats. These findings may help to explain the co-occurrence of post-traumatic stress disorder (PTSD) and addiction. Credit Li et al., <em>JNeurosci</em> (2018) 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.