How does the long effective half-life of Prozac influence the frequency of dosing?

Jun 27, 2019 ... These include fluoxetine (aka Prozac), paroxetine (aka Paxil) ... half life of 20-100 hours). These can be highly addictive. These are ... Fluoxetine, sold under the brand name Prozac, among others, is an antidepressant ... "[Pharmacokinetics of SSRI antidepressants: half-life and clinical ... These studies suggest that fluoxetine has a long half-life, which contributes to its steady presence in the bloodstream, potentially leading to fewer side ... Apr 24, 2023 ... • Drug half-lives can vary drastically. • Fluoxetine (Prozac) has a half-life of 4-6 days and has an active metabolite (norfluoxetine) that. Apr 3, 2023 ... The half-life of Prozac is longer than that of Zoloft. If you miss a dose or stop taking either antidepressant medication abruptly, the effects ... The long half-life of the drug and its metabolite contribute to a 4-week period to reach steady-state concentrations. As with all available antidepressants ... Mar 29, 2025 ... Fluoxetine has a long half-life, which can be a concern in certain patient populations, particularly older adults, due to its potential for ... The half-life of Prozac is about 4 to 16 days. A drug's half-life describes how long it takes for half of a dose to be removed from your body. It typically ... The good effects of fluoxetine may, after a while, improve your sex life as your mood lifts and you become interested in life and relationships again. Some ... Aug 1, 2016 ... Because Prozac's half-life is longer than Lexapro's, it takes longer to go through your body. Seniors tend to process drugs more slowly. A ...