How does prozac work for anxiety




















Develop and improve products. List of Partners vendors. If you have panic disorder, you will likely be treated with antidepressant medication. One popular antidepressant used to treat panic disorder and other conditions is Prozac fluoxetine. Prozac is the trademark name of the drug fluoxetine, a medication belonging to a class of antidepressants known as selective serotonin reuptake inhibitors SSRIs.

SSRIs first became available in the United States in the s and quickly came to be the most commonly prescribed type of antidepressant medication. Doctors initially prescribed Prozac to treat depression.

However, research has shown that it can treat a variety of mental health and medical conditions. Currently, Prozac is used in the treatment of major depressive disorder, bipolar disorder , eating disorders, chronic pain, migraines, irritable bowel syndrome, obsessive-compulsive disorder , and anxiety disorders including panic disorder and agoraphobia.

Prozac stabilizes your levels of serotonin, a naturally-occurring chemical in the brain that's linked to how we regulate our moods.

People with mood and anxiety disorders have an imbalance of serotonin. As an SSRI, Prozac works to influence serotonin by inhibiting its absorption in nerve cells in the brain. Prozac has the potential for side effects, which often vary for different people. Many people experience side effects that later subside or become less bothersome. Please note that these are only some of the side effects that can occur while taking Prozac.

Your doctor will need to monitor your reaction to your medication, especially when initially starting with Prozac or when adjusting your dosage. As with any medication, there is the potential to experience an allergic reaction to Prozac.

If you are having suicidal thoughts, contact the National Suicide Prevention Lifeline at for support and assistance from a trained counselor.

If you or a loved one are in immediate danger, call For more mental health resources, see our National Helpline Database. Improvements are often noticed days to weeks after starting Prozac, but it can actually take up to several months before you experience the full effect.

Never abruptly stop taking your prescription. Although Prozac is long-acting and tends to taper itself, discontinuing it on your own may lead to withdrawal symptoms, such as increased anxiety and irritability, headaches, confusion, and lightheadedness. Your dosage of Prozac can be gradually and safely reduced with your doctor's guidance. There are several precautions with Prozac, including:. The information provided here is simply an overview regarding the use of Prozac for panic disorder.

This information does not cover all potential variables, including possible side effects, precautions, and contraindications. Always talk to your medical provider about any questions and concerns you may have about your prescription. Learn the best ways to manage stress and negativity in your life. National Alliance on Mental Illness.

Fluoxetine Prozac. December Horwitz AV. Dorrier, Gregory J. Thiele, Zoe A. Heisler, Thomas L. Serotonin engages an anxiety and fear-promoting circuit in the extended amygdala. Nature , ; DOI: Researchers map the anxiety circuit in the brain and use a compound to limit fearful behavior -- an acute side effect of commonly prescribed SSRI antidepressants. ScienceDaily, 24 August University of North Carolina Health Care.

How do antidepressants trigger fear and anxiety? Retrieved November 14, from www. ScienceDaily shares links with sites in the TrendMD network and earns revenue from third-party advertisers, where indicated. Print Email Share. Boy or Girl? Living Well. Learn the best ways to manage stress and negativity in your life. National Library of Medicine, Toxnet. Fluoxetine Hydrochloride. The antidepressant fluoxetine restores plasticity in the adult visual cortex. National Alliance on Mental Illness.

Fluoxetine Prozac. Updated December Cleveland Clinic. Fluoxetine oral solution. Highlights of prescribing information. Medline Plus. National Library of Medicine. Your Privacy Rights. To change or withdraw your consent choices for VerywellMind. At any time, you can update your settings through the "EU Privacy" link at the bottom of any page.

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I Accept Show Purposes. Table of Contents View All. Table of Contents. Prozac for Anxiety. Other Treatments. What It Feels Like to Take Prozac 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 Greater interest in life Increased energy Improved focus Remember that it may take time for these improvements to become noticeable—even up to 12 weeks in some cases.

Does Prozac Cause Weight Gain? Tips to Reduce Antidepressant Discontinuation Symptoms. The 5 Most Used Antidepressants. Was this page helpful?

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