The hyperemesis described is not an acute OD-like effect, but happens to some chronic users. It wanes when cannabis use ceases. Very hot baths and showers help suppressing the nausea.
With that in mind, in any case - I can still not understand the logic of associating this phenomenon with "teens getting sick".
Also, if you cannot handle smoking weed chronically, maybe you should just stop. Personal responsibility again..
> Very hot baths and showers help suppressing the nausea.
For whatever it's worth, that is also applicable to acute overdose.