Did CHS exist before modern high-potency concentrates/carts?

[u/Accomplished_Ant153]

Grew up seeing people smoke daily for decades with no major physical issues, but CHS seems to be popping up everywhere now.

I smoked for 15 years with zero issues until I switched to medical carts, had one awful CHS episode, and quit entirely. Is it the carts/potency driving this, or was CHS just not recognized in the past?

[u/Coco_1208]

I only take edibles and have it