[Cantankerous]

i don't know, let me look it up


Prevention: Use one drug at a time, or use less of each drug. Do your heroin first and pace your drinking.
Tolerance (your body’s ability to process a certain amount of a drug)
Tolerance develops over time, so the amount of a drug a long-time user needs to feel the drug’s effects is a lot greater than a newer user. Tolerance also wavers depending on several factors including, weight, size, illness, stress, compromised immune system (from hepatitis for example), and age. Your tolerance actually decreases over time, which is why there are more deaths among older users. Most importantly, tolerance can decrease rapidly when someone has taken a break from using a substance whether intentionally while in drug treatment or on methadone detox, or unintentionally while in jail or the hospital. Research has also shown that tolerance is effected when a person uses drugs in a new or unfamiliar environment, and therefore at a higher risk for overdose.


i still don't know why but okay.