Does SNRI cause weight gain?

Selective-norepinephrine Reuptake Inhibitors (SNRIs) Risk for weight gain: Among the SNRIs used to treat depression, people usually experience transient weight loss and don’t see much weight gain.

Do SNRIs cause less weight gain than SSRIs?

Antidepressants that are less likely to cause weight gain These antidepressants include: escitalopram (Lexapro, Cipralex), an SSRI. duloxetine (Cymbalta), a serotonin-norepinephrine reuptake inhibitor (SNRI), may cause modest weight gain with long-term use.

Which antidepressant causes most weight gain?

The antidepressants most likely to cause weight gain include amitriptyline (Brand name: Elavil), mirtazapine (Remeron), paroxetine (Paxil, Brisdelle, Pexeva), escitalopram (Lexapro), sertraline (Zoloft), duloxetine (Cymbalta), and citalopram (Celexa).

Are SSRI or SNRI better for anxiety?

SSRIs may have better efficacy than SNRIs in treating anxiety and OCD, but also have greater adverse events. The main adverse event of SSRIs is “activation,” but there are also others, including gastrointestinal symptoms. Early discontinuation is also an adverse event related to SSRIs.

Are SNRIs good for anxiety?

Antidepressant SNRIs help relieve depression symptoms, such as irritability and sadness, but some are also used for anxiety disorders and nerve pain.

Has anyone gained weight on venlafaxine?

Clinical trials have shown that Effexor is commonly associated with weight gain. In one study, more than 55 percent of patients using newer antidepressants, including Effexor, gained weight over the course of treatment that lasted between 6 and 36 months.

Which antidepressant 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.

Do tricyclics cause weight gain?

These findings show that chronic administration of low-modest doses of tricyclic antidepressants frequently cause considerable weight gain and can significantly interfere with the ability to provide long-term maintenance therapy.

Can SNRI make anxiety worse?

Therapy with SSRIs or SNRIs can take up to 4 weeks for efficacy to be apparent and may make anxiety worse before improvement of symptoms is seen. During this acute phase of initial treatment, patients may experience new or worsening anxiety.

Why do SSRIs cause weight gain and what to do about it?

Another hypothesis is that weight gained while on an SSRI may be partially due to the fact that some people don’t feel like eating when they’re depressed and so they lose weight. Once they start feeling better while on medication, their appetite comes back, they eat more, and eventually return to their regular weight. Sep 13 2019

Which SSRIs cause weight gain?

SSRIs are the most commonly prescribed class of depression drugs. Long-term use of the following SSRIs may cause weight gain: paroxetine (Paxil, Pexeva, Brisdelle) sertraline (Zoloft) fluoxetine (Prozac)

Which antidepressants have the least weight gain?

The antidepressants venlafaxine (Effexor) and nefazodone (Serzone) are associated with the least weight gain, whereas bupropion ( Wellbutrin ) is actually associated with weight loss.

What is the best antidepressant without weight gain?

In fact, its structure closely resembles that of diethylpropion, a proven appetite suppressant. Antidepressants that do not cause weight gain are: venlafaxine (Effexor), duloxetine (Cymbalta), trazodone, and nefazodone (Serzone).