Ptolemy-An ancient Greek astronomer and mathematician, Ptolemy's geocentric views on the structure of the universe dominated astronomy until the Scientific Revolution. Santorio Santorio-Santorio (1561-1636) was one of the first to apply the evolving physical philosophy of the Scientific Revolution to animal biology.
2 doctors agreed: A while: Since you took prozac/fluoxetine for only 4 days, it should leave your system in about 1 - 2 weeks completely. In general, if someone has been taking Prozac for a while (longer than two weeks), it can take up to 5 weeks to completely wash it out of ones system.
Regardless, the detection of drugs relies on the amount of drugs that are left in the system. Naltrexone has a half-life of 4 hours, or every 4 hours, 50% of the drug is eliminated.So at 24 hours, over 95% of the drug has been eliminated. So holding off a couple of days should essentially eliminate the drug from your system.Of course, if you're taking it for a medical condition, it's best to get a letter from your doctor stating this, so that there is no problem with the drug screen.o at 24 hours, over 95% of the drug has been eliminated. So holding off a couple of days should essentially eliminate the drug from your system. Of course, if you're taking it for a medical condition, it's best to get a letter from your doctor stating this, so that there is no problem with the drug screen.