New research has found that cannabis actually works better than prescription drugs when it comes to treating Hyperemesis Gravidarum. Researchers from the University of California, Los Angeles together with researchers from Oregonβs Hyperemesis Education and Research Foundation polled 550 people who experienced nausea while pregnant. The results showed that 96% of respondents said they used anti-emetic medications while 14% said they used marijuana. A majority of those who did use marijuana reported that they did so because the anti-emetics were not effective in treating this condition.