As an SSRI, Prozac increases the levels of serotonin in the brain and these are generally the first-line treatment for depression. Any weight loss you may experience while taking Prozac may only be temporary and weight gain after the first few months may be possible.
Will I lose weight after stopping Prozac?
If you decrease your daily calorie intake as a result, you could potentially lose weight by stopping your antidepressants. On the other hand, if you experience loss of appetite with depression, and your depression comes back after stopping antidepressants, you may also lose weight.
Does getting off prozac make you gain weight?
Medications that cause weight gain include: Antidepressants, such as: selective serotonin reuptake inhibitors (SSRIs), including fluoxetine (Prozac), sertraline (Zoloft), escitalopram (Lexapro), citalopram (Celexa), and paroxetine (Paxil)
Does Prozac affect metabolism?
Despite contradictory results regarding SSRIs, fluoxetine is associated with weight loss, while there is no change or increase in body weight with other SSRIs (13). Diabetes mellitus, insulin resistance (IR), and hyperglycemia are the most commonly observed metabolic risk factors in the psychiatric population.
Is antidepressant weight gain permanent?
Researchers at King’s College London found that all twelve of the leading antidepressants — including fluoxetine (Prozac), sertraline (Zoloft), and escitalopram (Lexapro) — increased risk for weight gain for up to six years after starting treatment.
How long does it take to lose weight from Prozac?
The popular antidepressant also may have edged out Meridia, producing an average weight loss of slightly more than 11 pounds in patients taking Prozac for 24 to 30 weeks, compared with less than 10 pounds shed after 26 weeks by those using Meridia.
What is the best antidepressant for weight loss?
“We found that bupropion is the only antidepressant that tends to be linked to weight loss over 2 years,” study leader David Arterburn, MD, Group Health Research Institute, Seattle, Washington, said in a Group Health Research Institute news release.
What are the side effects of coming off fluoxetine?
Stopping fluoxetine abruptly may result in one or more of the following withdrawal symptoms: irritability, nausea, dizziness, vomiting, nightmares, headache, and/or paresthesias (prickling, tingling sensation on the skin).
How can I avoid gaining weight on Prozac?
How to Avoid Antidepressant-Related Weight Gain
- Talk to Your Doctor.
- Ask About Switching Medications.
- Get a Medical Checkup.
- Add Diet and Exercise.
Which anxiety medication helps with weight loss?
Most antidepressant medicines cause weight gain as a side effect. Bupropion is an antidepressant that may lead to weight loss in some people.
Is Prozac an appetite suppressant?
Fluoxetine may represent a new appetite suppressant drug that will be useful in the management of obesity. The hypothalamus is an important brain center involved in the regulation of food intake and probably in the regulation of overall metabolic economy (energy storage, mobilization, and utilization).
Has anyone lost weight on fluoxetine?
In the 11 studies, fluoxetine was used for an average of 28 weeks and resulted in an average weight loss of 3.3 kg.
What is the most common side effect of Prozac?
Nausea, drowsiness, dizziness, anxiety, trouble sleeping, loss of appetite, tiredness, sweating, or yawning may occur. If any of these effects persist or worsen, tell your doctor promptly.
Is there an antidepressant that causes weight loss?
A few antidepressants have had reports of causing weight loss: bupropion (Aplenzin, Forfivo, Wellbutrin); this has the most studies connecting it to weight loss. fluoxetine (Prozac); results vary though some people experience weight loss. duloxetine (Cymbalta); while results are unclear, some people report weight loss.
Which SSRI does not cause weight gain?
Bupropion was associated with the least amount of weight gain, close to none. Two others that also appeared to have less weight gain were amitriptyline and nortriptyline. Amitriptyline and nortriptyline are older drugs. Because newer drugs tend to have fewer side effects, those two aren’t prescribed as frequently.
How can I lose weight while taking antidepressants?
Increasing both aerobic exercise and strength training, ideally four times a week for a minimum of 30 to 45 minutes, can increase muscle tone and metabolism and reduce fat stores. Regular exercise has also been shown to reduce risk for depression relapse when combined with a stable medication regimen.