Hyperkalemia is a common side effect of these medications. GI disturbances, including nausea, vomiting, diarrhea, anorexia can occur. Triamterene and spironolactone have been known to cause impotence and sexual dysfunction. Spironolactone may precipitate gynecomastia or an SLE-like syndrome.
Flexeril has a half life of 18 hours. So 5x18 is 90 hours. Or just under 4 days. Of course, it is not that easy. This varies on how much and how long the drug was taken and it can vary from person to person. That being said I cannot image any way that flexeril would be detectable 30 days after the last dose.
Flexural is a common misspelling of Flexeril. Flexeril Â® is a prescription drug used to treat muscle spasms due to injuries or other muscle problems.This muscle relaxant comes in tablet form and is typically taken three times a day. In addition, it should only be used for two or three weeks at a time.This medication is not right for everyone.lexural is a common misspelling of Flexeril. Flexeril Â® is a prescription drug used to treat muscle spasms due to injuries or other muscle problems.