What should you do if you feel nauseous from LSD?

You may feel nauseous from psychedelics. So try not to eat 2 hours before. If you do get nauseous, drinking ginger tea could help. Furthermore, it is better to accept the nauseous feeling, and look for a little distraction every now and then. If you are nauseous, try not to move too vigorously. The feeling often goes away on its own.