yeah your tolerence has to do with how your brain accepts the thc your lungs just get the chemicals in your bloodstream the brain and veins do everything else
420purplehaze420 Reviewed by 420purplehaze420 on . Is tolerance a lung issue? I was wondering if tolerance to weed was because of all the tar in your lungs reducing the efficiency of the smoke. Can you become tolerant to eating weed? Rating: 5