Chemically, I don't know. That's what I was hoping to find. I know that if I don't take it, I know it. That day. As it has been explained to me, it lasts for the prescribed time, then is gone. That's why it's a daily dose. I take 60 mg a day. I would prefer 50 but they don't make a 50 mg dose. Nor do they make a 60 mg but I take (2) 30 mg at a time. The long acting (LA) version since my days are typically longer than 12 hours, which is the prescribed effective time. I have found that sleep deprivation, a common occurence for me, will shorten the effective time.
Ritalin will typically stay in your urine for a month. Urine tests are sensitive enough to detect urine long after the last consumption.
I don't think ritalin affects urine. I take ritalin for ADHD aand i'm pretty sure it has to relationship with pee.
Simple - Ritalin is not illegal.
1-2days
No way!
Ritalin can be detected for 1-5 days in urine, but it is not part of the SAMHSA/ NIDA-5 standard drug test. Also Ritalin can cause false positives for methamphetamine/ amphetamines. If you have a prescription for it, notify them before the test. Or if test came up positive and you did not use meth, you should insist on additional GC/MS testing.
You should be able to pass a standard urine drug test within about a week.
my best knowledge is 5 weeks for a drug test.
Ritalin stay in your system around 2 days.
One to two days at the levels of most testing. There are tests that will detect it up to five days.
450000 billion years it will take to leave your body if u want it to go faster you need to have butt sex
no Ritalin is an amphetamine and cocaine has its own test- 2 different drugs