A headache, a loss of energy, flu-like symptoms, nausea, diarrhea, weight-loss, abnormal bleeding, increased sweating, or decreased libido. Anxiety, low sodium levels, allergic reactions (including rash) can also occur.
Why does prozac make you feel worse at first?
SSRIs release two chemicals in the brain that kick in at different times, causing a period of negative effects on mental health, the authors report. The first chemical is serotonin, which is released very soon after an SSRI is taken but might not lessen depressive symptoms until after a couple of weeks.
How long does it take to feel the effects of Prozac?
You may see an improvement in your symptoms after 1 to 2 weeks, although it usually takes between 4 and 6 weeks before you feel the full benefits. That’s because it takes around a week for fluoxetine levels to build up in your body, and then a few weeks longer for your body to adapt and get used to it.
Do antidepressants make you feel worse at first?
When you start an antidepressant medicine, you may feel worse before you feel better. This is because the side effects often happen before your symptoms improve. Remember: Over time, many of the side effects of the medicine go down and the benefits increase.
Does Prozac make you tired when you first start taking it?
Serotonin reuptake inhibitors (SSRIs) like escitalopram (Lexapro), citalopram (Celexa), paroxetine (Paxil), and fluoxetine (Prozac), taken for depression or anxiety, can make you feel sleepy.
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.
Can Prozac cause weight gain?
Experts say that for up to 25% of people, most antidepressant medications — including the popular SSRI (selective serotonin reuptake inhibitor) drugs like Lexapro, Paxil, Prozac, and Zoloft — can cause a weight gain of 10 pounds or more.
Is Prozac a happy pill?
The original “happy pill” was fluoxetine, more commonly known as Prozac. This medication, approved for use in 1987, was the first drug of its kind to be prescribed and marketed on a large scale. The use of this medication is very common, especially for the treatment of depression, but it is not without its risks.
Why is Prozac bad?
The “if depressed, then Prozac” model puts millions of people needlessly at risk of serious side effects. The most dangerous of these is an “overstimulation reaction” that has been linked to compulsive thoughts of suicide and violence.
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.
How do I know if my antidepressant isn’t working?
Your depression gets deeper.
“If your depression symptoms get worse as soon as you start taking an antidepressant, or they get better and then very suddenly get worse, it’s a sign that the depression medication isn’t working properly, and you should see your health care professional right away,” Hullett says.
How do you know if your antidepressant is too high?
Signs and symptoms include:
- Agitation or restlessness.
- Rapid heart rate and high blood pressure.
- Dilated pupils.
- Loss of muscle coordination or twitching muscles.
- Muscle rigidity.
- Heavy sweating.
Is Prozac good for anxiety?
Prozac, or fluoxetine, is a selective serotonin reuptake inhibitor (SSRI) and a widely used antidepressant. It is considered safe and effective in treating depression, anxiety, and obsessive compulsive disorder (OCD), and bulimia.
Does Prozac help you lose weight?
Conclusions: Acute therapy with fluoxetine is associated with modest weight loss. After remission of depressive symptoms, weight gain for patients taking fluoxetine for longer periods is not different from that for patients taking placebo and is most likely related to recovery from depression.
What is the best time of day to take Prozac?
For example, the manufacturer of Prozac (fluoxetine) recommends it be taken in the morning because it can make some people feel more energized, especially at the beginning of treatment.
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.