How does fluoxetine work




















All patients being treated with antidepressants for any indication should watch for and notify their health care provider for worsening symptoms, suicidality and unusual changes in behavior, especially during the first few months of treatment. Last Updated: January This information is being provided as a community outreach effort of the College of Psychiatric and Neurologic Pharmacists.

This information is for educational and informational purposes only and is not medical advice. This information contains a summary of important points and is not an exhaustive review of information about the medication. Always seek the advice of a physician or other qualified medical professional with any questions you may have regarding medications or medical conditions. Never delay seeking professional medical advice or disregard medical professional advice as a result of any information provided herein.

The College of Psychiatric and Neurologic Pharmacists disclaims any and all liability alleged as a result of the information provided herein. Search Close Menu. Sign In About Mental Illness. About Mental Illness Treatments. About Mental Illness Research. Your Journey Individuals with Mental Illness.

Your Journey Family Members and Caregivers. Your Journey Identity and Cultural Dimensions. Your Journey Frontline Professionals. Get Involved Become a Fundraiser. Get Involved Awareness Events. Get Involved Share Your Story. Get Involved Partner with Us. Advocacy Advocate for Change. Advocacy Policy Priorities. Advocacy Policy Platform. Advocacy Crisis Intervention. Advocacy State Fact Sheets. Advocacy Public Policy Reports.

Fluoxetine Prozac. Know the warning signs Learn the common signs of mental illness in adults and adolescents. Mental health conditions Learn more about common mental health conditions that affect millions. Missing doses of fluoxetine may increase your risk for relapse in your symptoms. Caution is advised with breastfeeding since fluoxetine does pass into breast milk.

Symptoms of your condition that bother you the most If you have thoughts of suicide or harming yourself Medications you have taken in the past for your condition, whether they were effective or caused any adverse effects If you experience side effects from your medications, discuss them with your provider.

Some side effects may pass with time, but others may require changes in the medication. Any other psychiatric or medical problems you have, including a history of bipolar disorder All other medications you are currently taking including over the counter products, herbal and nutritional supplements and any medication allergies you have Other non-medication treatment you are receiving, such as talk therapy or substance abuse treatment.

Your provider can explain how these different treatments work with the medication. If you are pregnant, plan to become pregnant, or are breastfeeding If you drink alcohol or use drugs How Should I Take Fluoxetine?

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. These choices will be signaled globally to our partners and will not affect browsing data.

We and our partners process data to: Actively scan device characteristics for identification. 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? Thanks for your feedback! Sign Up. What are your concerns? Verywell Mind uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.

Eli Lilly. Prozac Prescribing Information. Prozac Medication Guide. Related Articles. The normal adult dose for depression starts with 20 milligrams mg a day, taken by mouth, in the morning. It can be increased if symptoms do not improve after a few weeks. The maintenance dose is from 20 to 60 mg a day, and the maximum dose is 80 mg a day. An adult who uses delayed release oral capsule to treat depression will take a 90 mg capsule once a week. Patients who suddenly reduce their dose or stop taking Prozac may experience a number of unwanted effects.

Suddenly stopping an antidepressant that has been used for 6 weeks or more can lead to withdrawal syndrome. Reducing intake can sometimes have this effect. Some patients do not experience withdrawal symptoms, while others will experience symptoms if they stop over several weeks.

Some patients may need to stop suddenly, for example, due to adverse effects or pregnancy. It is important for the patient and their doctor to discuss how to stop using fluoxetine.

Prozac is selective serotonin reuptake inhibitor SSRI. It works by blocking the absorption of the neurotransmitter serotonin in the brain. Regulating the amount of serotonin helps brain cells transmit messages to each other. This results in a better and more stable mood. The hippocampus plays a role in forming memories. The U. Food and Drug Administration FDA currently approves Prozac for acute and maintenance treatment of major depressive disorder MDD , obsessive compulsive disorder OCD , bulimia nervosa, and panic disorder, with or without agoraphobia.

Prozac is normally used alone. However, fluoxetine combined with olanzapine OFC can also be used to treat depressive episodes in people with bipolar disorder. Fluoxetine combined with olanzapine is known as Symbyax. This combination can also help people with treatment-resistant depression. Prozac can be used to treat depression in adults. It can also be used for children and adolescents from the age of 10 to 19 years with severe, persistent depression. A review comparing the effectiveness of Prozac with other antidepressants found that it appears to be similarly effective, and possibly better tolerated.

However, the authors concluded that more research is needed, as a number of factors made an exact comparison difficult. These patients, say the researchers, may benefit from a switch to Prozac. A number of studies have suggested that Prozac can reduce the incidence of panic attacks in people with panic disorder.



0コメント

  • 1000 / 1000