Sonata (zaleplon) has a short half-life of about 1 hour, meaning it is typically eliminated from the body relatively quickly. Generally, it can take around 5 to 6 half-lives for a drug to be cleared from your system, so zaleplon would likely be out of your system within 5 to 6 hours after taking a 5 mg dose. However, individual factors such as metabolism, age, and overall health can influence this duration.
How long does Alendronate Sodium 70 mg stay in your system@
how long does metadate stay in your system
Too long!
How long does 5 mg stay in urine
3 months
up to 3 days
72 hours.
Anxiety 50 mg 4 times a day
3 days
Cyclobenzaprine hcl 5mg tab
twenty four hours
From everything I have read anywhere from 48 hours to 6 weeks