Fluoxetine, sold under the brand names Prozac and Sarafem among others, is an antidepressant of the selective serotonin reuptake inhibitor (SSRI) class. It is used for the treatment of major depressive disorder, obsessive–compulsive disorder (OCD), bulimia nervosa, panic disorder, and premenstrual dysphoric disorder.
What is Prozac classified as?
Prozac is an antidepressant. It is mainly used to treat major depression, obsessive-compulsive disorder, and panic disorder. Also known by its generic name, fluoxetine, Prozac is a selective serotonin reuptake inhibitor (SSRI).
Is Prozac a narcotic?
Prozac Misuse and Abuse
Even though fluoxetine is not on the controlled substances schedules, people do abuse it at times. Those people who do abuse it usually have a history of substance abuse and usually abuse it in combination with other drugs.
What schedule drug is Prozac?
Prozac is a Schedule 4 medicine (prescription only).
Is a SSRI an antagonist or agonist?
In addition to their actions as reuptake inhibitors of serotonin, some SSRIs are also, coincidentally, ligands of the sigma receptors. Fluvoxamine is an agonist of the σ1 receptor, while sertraline is an antagonist of the σ1 receptor, and paroxetine does not significantly interact with the σ1 receptor.
Is Prozac the happy pill?
“Happy pills” — in particular the anxiolytic drugs Miltown and Valium and the antidepressant Prozac — have been spectacularly successful “products” over the last 5 decades, largely because they have widespread off label use. Miltown, launched in the 1950s, was the first “blockbuster” psychotropic drug in the US.
Is 20mg of Prozac a lot?
The usual dose of fluoxetine is 20mg a day in adults. However, you may be started at a lower dose which is gradually increased to a maximum dose of 60mg a day. Some people might need to take a lower dose of fluoxetine, or to take it less often. This includes people with liver problems, and elderly people.
Is Xanax the same as Prozac?
Xanax and Prozac belong to different drug classes. Xanax is a benzodiazepine and Prozac is a selective serotonin reuptake inhibitor (SSRI) antidepressant.
Does Prozac feel like Xanax?
The most common side effects of Prozac are headache, nausea, drowsiness, insomnia, appetite loss, sexual side effects, and nervousness or anxiety. Xanax side effects usually increase with higher doses. The most common side effects of Xanax are sedation, dizziness, and weakness.
Does Prozac change your personality?
People taking Prozac or other anti-depressants may experience personality changes for a range of reasons: The stress of waiting for improvement may worsen their mental state or the anti-depressant may produce symptoms of a different, undiagnosed mental illness.
Is 10mg of Prozac enough?
Results of this study suggest that fluoxetine is safe and effective in the acute and continuation treatment phases of panic disorder. Treatment with either 10 mg or 20 mg per day of fluoxetine was associated with significantly greater reduction in the total number of panic attacks than treatment with placebo.
Why was Prozac taken off the market?
Manufacturer Teva Pharmaceuticals has issued a voluntary nationwide recall of fluoxetine (Prozac), used to treat depression, obsessive-compulsive disorder, and panic attacks.
What does Prozac feel like when it starts working?
If you experience a positive response to Prozac, you might notice a decrease in your anxiety symptoms and feel more like yourself again: More relaxed. Less anxious. Improved sleep and appetite.
Is Prozac a serotonin agonist or antagonist?
Drugs that increase extracellular serotonin levels such as serotonin reuptake inhibitors (e.g., fluoxetine, venlafaxine), serotonin releasing agents (e.g., fenfluramine, MDMA ), and monoamine oxidase inhibitors (e.g., phenelzine, moclobemide) are indirect non-selective serotonin receptor agonists.
Is Prozac an agonist or antagonist?
Our results show that fluoxetine is a competitive and reversible antagonist of 5HT2C receptors and suggest that some therapeutic effects of fluoxetine may involve blockage of 5HT receptors, in addition to its known blockage of 5HT transporters.
Which SSRI is best for anxiety?
The antidepressants most widely prescribed for anxiety are SSRIs such as Prozac, Zoloft, Paxil, Lexapro, and Celexa.