Fluoxetine: The Antidepressant for Depression and Anxiety
What is Fluoxetine?
Fluoxetine is a selective serotonin reuptake inhibitor commonly prescribed for depression, anxiety, and obsessive-compulsive disorder (OCD). It increases the amount of serotonin helping us regulate mood and anxiety. By increasing serotonin, it helps people feel more balanced by decreasing anxiety or negative thoughts.
How Fluoxetine Works
Fluoxetine inhibits the reuptake of serotonin in the central nervous system (a neurotransmitter that regulates mood, anxiety, and sleep) thereby flooding the synapses with the chemical. This leads to increased serotonin levels in the brain, which helps alleviate symptoms of depression and anxiety.
When to Use Fluoxetine
● Depression: Reduces symptoms of depression and improves mood.
● Anxiety: Reduces excessive worry and panic attacks.
● OCD: Helps reduce compulsive behaviors and obsessions.
Dosage
● Adult Dose: 20-80 mg daily based on the type of disorder.
● Pediatric Dose: From 2-6 years : 5 mg/dose. 10 mg daily as a starting dose for children with depression above 8 years with a maximum of 20 mg/day.
Side Effects
● Nausea, insomnia, sexual dysfunction, dizziness.
Common Brands in India: Prodep, Fludac, Floxet.
FAQ
How long does it take for Fluoxetine to work?
It may take 2-4 weeks to notice improvements in mood and anxiety.
What is Fluoxetine used for?
Fluoxetine is commonly prescribed for depression, anxiety, OCD (obsessive-compulsive disorder), panic attacks, and sometimes for bulimia nervosa.
How should Fluoxetine be taken?
It’s usually taken once a day, with or without food. Try to take it at the same time every day, preferably in the morning, to reduce the risk of insomnia.
Can Fluoxetine cause weight gain or weight loss?
Fluoxetine may cause mild weight loss in the beginning. However, long-term effects on weight vary—some people may gain weight over time.
Disclaimer
Always consult your doctor before taking Fluoxetine. HealthPil can help you consult with mental health specialists for better treatment.