I was first introduced to the article entitled Observations on the Habilitation of Children with Cortical Visual Impairment as a subscriber to the Journal of Visual Impairment & Blindness (JVIB).
Best Answer: Marijuana remains in your system for about 14 to 30 days. However, hair follicle tests typically detect THC (marijuana) for up to 3 months after you have quit using. Since THC (marijuana) stores itself in your fat cells, exercise -- especially fat-burning exercise like weight training and intense cardio -- can help get it out of your body faster.
How long does weed stay in your system? The total amount of time that weed stays in your system depends on the conditions of the user and how frequently they smoke marijuana. As you continue to consume cannabis, the THC accumulates in the body. The more cannabis you consume, the longer it will take for the THC to clear out of your system.