How long does zanaflex stay in the urine?
Question posted by deboah4 on 7 April 2013
Last updated on 9 October 2013 by gather
3 Answers
gather
9 Oct 2013
If you have been taking zanaflex for years it will take longer to get out of your system than if you just took one or two.
DzooBaby
8 April 2013
Zanaflex is not a controlled substance and is unlikely to be on a urine drug screen however.
Inactive
7 April 2013
Zanaflex active ingredient is tizanidine and it is used as antispastic in MS (multiple sclerosis) and spinal injury. The half life of zanaflex is 2.5 hours but its metabolites have half life of 20-40 hours. So the single dose will take 80-90 hours to get out of system.
https://www.drugs.com/monograph/zanaflex.html
Take care,
Related topics
Further information
- Zanaflex uses and safety info
- Zanaflex prescribing info & package insert (for Health Professionals)
- Side effects of Zanaflex (detailed)
Similar questions
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
