What is the maximum daily dose of Fluoxetine?

Fluoxetine, a selective serotonin reuptake inhibitor (SSRI), is commonly prescribed for conditions such as depression, anxiety, and obsessive-compulsive disorder. The correct choice reflects the maximum recommended dose for certain situations where higher doses may be justified, particularly in adult patients with treatment-resistant depression or when a more substantial response is sought.

The maximum daily dosage of Fluoxetine is 80 mg. This higher dosage can be used, especially in cases where a patient has not achieved the desired therapeutic effect with lower doses. The goal is to gradually reach this maximum while monitoring for efficacy and tolerability. The option stating 80 mg QAM (which specifies a morning dosage) may not be the conventional format for prescribing Fluoxetine, as it is typically referenced as a total daily dose rather than tied to specific times of administration.

In contrast, the other dosage options reflect limits that are more aligned with standard treatment practices for Fluoxetine and do not reach the maximum dose applicable for more intensive treatment scenarios. Therefore, the choice referring to 80 mg QAM is valid in contexts where multiple doses could be tailored, but it is crucial to remember the flexibility this medication allows regarding titration and timing to optimize individual patient treatment outcomes.