Medically reviewed by Jessica Swirble, PharmD
Last updated on 5/16/2024

Drug Information | Side Effects | Use & Dosage | Request a Prescription

Fluoxetine is available in the following forms:

• Oral capsules (including delayed-release capsules)
  
• Oral tablets
  
• Oral solution
  
  

The typical starting dose of fluoxetine varies depending on the condition being treated, the severity of symptoms, and individual patient factors. It is crucial to follow your healthcare provider's instructions regarding dosage and administration.

For depression:

• Oral capsules and tablets: The typical starting dose is 20 mg once daily, taken in the morning. Depending on the response and tolerance, the dosage may be adjusted after several weeks.
  
  

For obsessive-compulsive disorder:

• Oral capsules and tablets: Start with 20 mg once daily. The dose may be gradually increased up to a maximum of 80 mg daily, based on response and tolerance.
  
  

For bulimia nervosa:

• Oral capsules and tablets: The recommended starting dose is 60 mg once daily.
  
  

For panic disorder:

• Oral capsules and tablets: The typical starting dose is 10 mg per day, which may be increased to 20 mg after one week. Further adjustments can be made based on response to the medication.
  
  

The dosage may be adjusted based on the response and tolerance to the medication. Your healthcare provider will determine the most appropriate dose based on your medical history, current medications, and response to the medication.

Fluoxetine should be taken exactly as prescribed by your healthcare provider. Do not exceed the recommended dose or duration of treatment without consulting your provider.

If you have any questions about your dosage or need adjustments, contact your healthcare provider for guidance. If you want to talk to a provider right away, consider scheduling an online doctor appointment through a telehealth platform like Sesame.

If you miss a dose of fluoxetine, take it as soon as you remember unless it is close to the time for your next scheduled dose. In that case, skip the missed dose and continue with your regular dosing schedule. Do not double the dose to make up for a missed one.

Take fluoxetine around the same time every day to ensure effectiveness.

Continue taking lamotrigine as prescribed by your healthcare provider, even if you start feeling better. Do not stop the medication abruptly without consulting your provider, as it may lead to a return of symptoms.

If you have any concerns or questions about your medication, discuss them with your healthcare provider for medical advice and recommendations.

Store fluoxetine according to the instructions provided by your healthcare provider or pharmacist. Keep it at room temperature, away from light and moisture. Ensure the container is tightly closed and out of reach of children.

Do not use expired medication or medications that appear damaged or discolored. If you have any questions about storage, consult your healthcare provider or pharmacist for guidance.