18 Apr 2011
The half life of Ambien is 2 hours.
This means that every 2 hours, half of the previous amount of Ambien in the body disappears.
For example, if you took 10mg of Ambien at 10pm, at 12PM 5mg of Ambien will be left in your body. At 2am, 2.5mg will be left, and so forth until there is 0mg left in your body.
Most drugs are cleared from the body within 5 or 6 half-lives. In the case of Ambien this is 10 to 12 hours.
This is only an estimate however. Each individual person will metabolize drugs differently depending on things such as weight, health, age, metabolism etc.
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
1 answer • 10 May 2010
Just had to take a urine test for employment and took ambien 1 night a month ago.
1 answer • 20 May 2010
My daughter has been taking Ambien for a couple of years and it quit working and Medicaid no longer pays for it. She quit taking it 6 days ago. We ...
3 answers • 20 Nov 2010
I want to know who long soma stays in the blood stream
1 answer • 16 Aug 2011
.I had an old script for hydracodone I took a couple yesterday for a bad headache. How long does this stuff stay with you for a blood test. We are ...
2 answers • 1 Oct 2011