If your taking a urine test, you would have to quit for 30 days to pass if your taking a hair follicle test it goes all the back to 14 years to detect any kind of drug, blood â¦ test is 30 to 60 days. 8 people found this useful.
A: Imitrex does not typically contain any significant amount of caffeine. All of these are safe to take with Imitrex - which is a triptan medication. Excedrin PM (unlike its cousins - the other Excedrins) does not contain caffeine.
Caffeine is a central nervous system (CNS) stimulant of the methylxanthine class of psychoactive drugs. It is the world's most widely consumed psychoactive drug, but unlike many other psychoactive substances, it is legal and unregulated in nearly all parts of the world.affeine can have both positive and negative health effects. It can be used to treat bronchopulmonary dysplasia of prematurity, and to prevent apnea of prematurity: caffeine citrate was placed on the WHO Model List of Essential Medicines in 2007.