Fluoxetine is included in the class of drugs called selective serotonin reuptake inhibitors (SSRIs). This class of drugs is used to treat depression, anxiety, and other mood disorders.
When was fluoxetine FDA approved?
Approval Date: 10/07/1999.
Is fluoxetine FDA approved for bulimia?
Fluoxetine is FDA-approved for major depressive disorder (for patients eight years and older), obsessive-compulsive disorder, panic disorder, bulimia, binge eating disorder, premenstrual dysphoric disorder, and bipolar depression as well as treatment-resistant depression when used in combination with olanzapine.
What is the best antidepressant for anorexia?
Anorexia Nervosa Prozac (fluoxetine) is an SRI and has proven to support treatment for people with anorexia and depression.
Does fluoxetine increase appetite?
Like any medication, antidepressants in the class of selective serotonin reuptake inhibitors (SSRIs) have potential side effects. For some people who take an SSRI such as Prozac (fluoxetine) or Zoloft (sertraline), one of these possible side effects is weight gain.
Can fluoxetine cause weight loss?
Objective: Fluoxetine has been associated with weight loss during acute treatment, but no controlled studies of weight change during long-term treatment with fluoxetine or other selective serotonin reuptake inhibitors have been reported.
Why was Prozac taken off the market?
According to the FDA, one of the ingredients used to create the fluoxetine 10 mg tablet was not up to the agency’s standards. The tablets in these batches, or “lots,” contained an impurity called lactoside, which was not supposed to be in the medication. This was identified during routine testing of the product.
Why is fluoxetine the drug of choice for depression?
It works by increasing the levels of serotonin in the brain. Serotonin is thought to have a good influence on mood, emotion and sleep. Fluoxetine helps many people recover from depression, and it has fewer side effects than some other antidepressants.
Is Prozac FDA approved for depression?
It was the first drug in the selective serotonin reuptake inhibitor (SSRI) class. Eli Lilly manufactures Prozac. The U.S. Food and Drug Administration approved the drug in 1987. The FDA approved it to treat depression in adults, children and adolescents.
Why is fluoxetine good for bulimia?
The imbalance of serotonin levels in the body can increase urges to binge and purge in women and men who have bulimia. Antidepressant medications may decrease these urges by effectively balancing the levels of neurotransmitters in the brain.
Is fluoxetine 10 mg addictive?
Though Prozac is not considered addictive by its nature as an SSRI, it is possible to develop a psychological dependence on it. In addition, people may experience withdrawal symptoms upon stopping antidepressant use, which many associate with addiction.
Is fluoxetine a controlled substance?
The DEA does not consider fluoxetine to have a high risk of abuse or addiction, so it is not listed on the controlled substances schedules.
Is fluoxetine used for anorexia?
SSRIs such as fluoxetine (Prozac) have not been shown to treat weight loss or prevent relapses in anorexia. Nevertheless, they are sometimes used to treat symptoms of depression or anxiety in people with anorexia. The SSRI fluoxetine is FDA-approved to treat bulimia.
Does fluoxetine cause anorexia?
Fluoxetine is an anorexic agent known to reduce food intake and weight gain.
What is the best drug for anorexia?
No medications are approved to treat anorexia because none has been found to work very well. However, antidepressants or other psychiatric medications can help treat other mental health disorders you may also have, such as depression or anxiety.
Does fluoxetine slow metabolism?
Does Prozac affect metabolism? Prozac does not directly change the way that metabolism works. The weight gain associated with Prozac is not because it suppresses metabolic function.
Does fluoxetine 20mg cause weight gain?
Antipsychotic drugs, antidepressants , and mood stabilizers are common drugs that have the most potential to increase weight gain. All 12 of the leading antidepressants, including fluoxetine (Prozac), sertraline (Zoloft), and escitalopram (Lexapro), make gaining weight more likely.
What percentage of people gain weight on Prozac?
There are various reports as to how prevalent weight gain is in regards to taking Prozac and other SSRIs. Different studies report that the percent of patients with significant weight gain to be somewhere between 10-25 percent.
How much weight can you lose on fluoxetine?
Fluoxetine: A 2022 review found that in adults with overweight or obesity, taking 60 milligrams (mg) of fluoxetine daily can lead to an average weight loss of 2.7 kilograms (kg) — equivalent to almost 6 lb — during the first 6 months of treatment.
Does Prozac speed up metabolism?
Does Prozac affect metabolism? Prozac does not directly change the way that metabolism works. The weight gain associated with Prozac is not because it suppresses metabolic function.
Does fluoxetine give you energy?
Does Prozac (fluoxetine) give you energy? Prozac (fluoxetine) is considered to be more energizing than some of the other similar drugs.
Can you take Prozac for life?
Are There Any Risks For Taking Fluoxetine For Long Periods Of Time? To date, there are no known problems associated with long term use of fluoxetine. It is a safe and effective medication when used as directed.
How long can you stay on fluoxetine?
Once you’re feeling better it’s likely that you will continue to take fluoxetine for several more months. Most doctors recommend that you take antidepressants for 6 months to a year after you no longer feel depressed. Stopping before that time can make depression come back.
Can Prozac mess up your hormones?
Low doses of the anti-anxiety drug Prozac may alleviate the misery of premenstrual syndrome (PMS), scientists have found. Researchers at the University of Birmingham found that Prozac, known generically as fluoxetine, raises levels of a sex hormone that can drop sharply in women at the end of their menstrual cycle.
How do you feel on fluoxetine?
You can feel drowsy in the first few days of taking fluoxetine. However, it should get better after the first week or two. You may become more anxious, or it may make you irritable. This should settle after a couple of weeks.