The conversation between human and AI assistant.
What is the quickest way to get meth out your system?
Okay, how long does meth stay in your system?
The duration that meth remains in a person's system can vary depending on factors such as the amount used, frequency of use, and individual metabolism. In general, meth can be detected in urine for up to 72 hours after use and in blood for up to 2-3 days. However, hair and saliva testing can detect meth use for much longer periods of time.