Foundation Thickness on Brick Home. What foundation thickness is typical for a brick home? I'm building an all-brick ranch with 2x6 walls. Architect shows 8 walls, but others I have talked to say 10 is common for brick homes.
-- Another opinion: Adderall is a medication for ADHD diagnosed patients, and is a capsule containing amphetamine and dextroamphetamine; as adderall is an amphetamine; it usually stays in the bloodstream for 10-16 hours; in the urine: 1-3 days, depending on your metabolism captivity.
Rating Newest Oldest. Best Answer: Adderall XR stays in the blood for about 8 hours. It will register in a urine test for 2 or 3 days. It really depends on how your body metabolizes drugs.Be sure to tell your friend to be honest about all meds. that she is on OTC and otherwise. Adderall is methamphetamine after all.ating Newest Oldest. Best Answer: Adderall XR stays in the blood for about 8 hours. It will register in a urine test for 2 or 3 days. It really depends on how your body metabolizes drugs.