How much weight can you gain on antidepressants?

Experts say that for up to 25% of people, most antidepressant medications -- including the popular SSRI (selective serotonin reuptake inhibitor) drugs like Lexapro, Paxil
Paxil
Paroxetine is used to treat depression, panic attacks, obsessive-compulsive disorder (OCD), anxiety disorders, and post-traumatic stress disorder. It works by helping to restore the balance of a certain natural substance (serotonin) in the brain. Paroxetine is known as a selective serotonin reuptake inhibitor (SSRI).
https://www.webmd.com › drugs › paroxetine-oral › details
, Prozac, and Zoloft -- can cause a weight gain of 10 pounds or more.
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Which antidepressants cause the most weight gain?

Tricyclic antidepressants such as amitriptyline and tetracyclic antidepressants such as mirtazapine are linked to the most weight gain.
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Can antidepressants cause rapid weight gain?

Weight gain is a possible side effect of nearly all antidepressants. However, each person responds to antidepressants differently. Some people gain weight when taking a certain antidepressant, while others don't.
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Does weight gain from antidepressants go away?

Once they start taking an antidepressant, however, they begin to feel better and as a result, their appetite may come back, they may eat more, and eventually return to their previous weight.
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Why did I gain so much weight on antidepressants?

Antidepressants interfere with serotonin, the neurotransmitter that regulates anxiety and mood while also controlling appetite. In particular, these changes may increase cravings for carbohydrate-rich foods, such as bread, pasta, and desserts.
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Why do you gain weight with antidepressants and mood stabilizers?



How can I avoid gaining weight on antidepressants?

As simple as it may sound, the best chance of avoiding, or lessening further, undesirable weight gain when taking a prescribed antidepressant or antipsychotic medication, is to simultaneously participate in a formal weight management program.
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How can I lose weight on 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.
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Why have I been gaining weight so fast?

Poor sleep, sedentary activities, and eating too many processed or sugary foods are just some of the habits that may increase your risk of weight gain. Yet, a few simple steps — such as mindful eating, exercise, and focusing on whole foods — can help you reach your weight loss goals and improve your overall health.
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What is the best antidepressant that doesn't cause weight gain?

Antidepressants that do not cause weight gain

According to current scientific research, antidepressants that are least likely to cause weight gain are: Effexor (venlafaxine) Wellbutrin (bupropion) Nefazodone (however, this is rarely used because it can cause severe liver problems)
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Will you lose weight if you stop taking antidepressants?

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.
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How can I avoid gaining weight on Zoloft?

How to Avoid Sertraline Weight Gain
  1. Weigh yourself before you start. ...
  2. Maintain your normal eating habits. ...
  3. Stay active. ...
  4. Weigh yourself weekly, not daily. ...
  5. If you gain weight, tell your healthcare provider. ...
  6. If you lose weight, tell your healthcare provider.
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Why am I gaining so much weight on Lexapro?

A person may gain some weight when taking Lexapro. This can happen for different reasons. Lexapro boosts serotonin, which plays a role in controlling weight. The medication may increase appetite directly, or a person may begin to eat more as their depression or anxiety lessens.
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Does 20mg Prozac cause weight gain?

1In fact, Prozac is actually considered one of the weight-neutral antidepressants, meaning it doesn't typically cause weight gain.
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Which causes more weight gain Prozac or Zoloft?

That being said, one study published in 2016 in the Journal of Clinical Medicine found that Zoloft can lead to an overall greater weight gain than Prozac when taken long-term. The study found that people taking Prozac for two years gained an average of 4.6 pounds.
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Does anxiety medication make you gain weight?

Manage Side Effects. The majority of patients that take anti-anxiety medications will experience weight gain partially and fully due to side effects. An individual administering this medication could encounter constipation, bloating, fatigue, and as a result, weight gain.
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Do antidepressants stimulate appetite?

Abstract. Mirtazapine is an antidepressant approved for the treatment of major depressive disorder. It has been reported to also stimulate appetite and/or increase body weight, which may be beneficial in certain patient populations such as the elderly.
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Will I gain weight on Zoloft?

by Drugs.com

Zoloft (sertraline) may lead to a small weight gain ranging from 1% to 1.6% of initial body weight when used over 6 months to 1 year. For example, in a 150 lb (68 kg) person, this would equal an added 1.5 to 2.4 lbs (0.7 to 1.1 kg) of weight.
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Can Zoloft help weight loss?

Weight gain is a common complaint of patients receiving antidepressant drug treatment. The antidepressant sertraline, a selective serotonin uptake inhibitor, has been reported to promote weight loss.
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Do all SSRIs cause weight gain?

Although some SSRIs are associated with weight loss at first, long-term use of SSRIs is mostly linked to weight gain. Long-term use is considered treatment that lasts longer than six months. Of the SSRIs listed above, paroxetine is most commonly associated with weight gain with both long-term and short-term use.
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Why did I gain 10 pounds in 2 days?

After a weekend of consuming junk foods or foods containing simple carbs, your body will retain water. The high sodium and carbohydrate content causes an increase in fluid retention in the body. And that's why you feel bloated and bulky. It's nearly all extra water weight, and not actual body fat that you have gained.
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Why did I gain 10 pounds in a week?

While some weight fluctuation is normal, a fluctuation of 10 pounds is a little excessive. Overnight weight gain can be the result of water retention, changes in metabolism, and the timing of meals. People weigh different amounts at different times of the day, too.
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Why did I gain 5 pounds in a week?

Let's talk about the most likely possibilities for your five-pound weight gain. James says that drinking water, eating late at night, and consuming extra carbs (which your body stores in water) can all influence the number on the scale. So can your menstrual cycle.
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How can I fix my metabolism after antidepressants?

Key points
  1. Some people may struggle with returning to pre-treatment weight after they stop taking antidepressants.
  2. Reasons for consideration include sleep pattern changes, food intake, and decreased muscle mass.
  3. Starting a new type of physical activity may help accelerate weight loss.
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What are the benefits of coming off antidepressants?

Besides easing the transition, tapering the dose decreases the risk that depression will recur. In a Harvard Medical School study, nearly 400 patients (two-thirds of them women) were followed for more than a year after they stopped taking antidepressants prescribed for mood and anxiety disorders.
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Why can't I seem to lose weight?

At the most basic level, not reaching your weight loss goal can occur when calorie intake is equal to or higher than calorie use. Try strategies such as mindful eating, keeping a food diary, eating more protein, and doing strength exercises.
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