If grass is supposed to suppress nausea and such why do I frequently hear of people who have "smoked too much" and ended up violently puking or feeling really nauseous until their high came down?

It just doesn't add up to me; any clarifying?

And how can you stop this?
Euphoric7 Reviewed by Euphoric7 on . Why do people puke or get nausea from weed? If grass is supposed to suppress nausea and such why do I frequently hear of people who have "smoked too much" and ended up violently puking or feeling really nauseous until their high came down? It just doesn't add up to me; any clarifying? And how can you stop this? Rating: 5