1 doctor weighed in:

How long would THC stay in the human body?

1 doctor weighed in
Dr. Heidi Fowler
Psychiatry

In brief: For testing purposes

It can show up in blood for 7 to 100 days (or more) for regular use and can show up for months in hair.

In brief: For testing purposes

It can show up in blood for 7 to 100 days (or more) for regular use and can show up for months in hair.
Dr. Heidi Fowler
Dr. Heidi Fowler
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