Fluoxetine — Drug Interactions, Alcohol & Pregnancy Guide

Last reviewed: · Source: US FDA drug label database

About Fluoxetine

Fluoxetine (Prozac) is an SSRI antidepressant with an unusually long half-life (4-6 weeks to fully clear). This is important when switching medications, as interactions (especially with tramadol) can persist for weeks after stopping.

Also sold as: Prozac, Oxactin

Drug class SSRI
Used for Depression, OCD, Bulimia nervosa, Panic disorder
Max adult dose 20-60mg once daily
OTC in UK Prescription only

Fluoxetine and Alcohol

🟡 USE WITH CAUTION

Avoid alcohol with fluoxetine — it worsens depression and anxiety, and together they can cause increased sedation and unpredictable mood effects.

Full guide →

Fluoxetine in Pregnancy

🟡 USE WITH CAUTION

Fluoxetine in pregnancy should only be continued or started under medical supervision — untreated depression carries its own risks.

Full guide →

Fluoxetine — Drug Combinations

⭐ Recommended on Amazon

⭐ Top Pick · Recommended on Amazon

Weekly Pill Organiser

Keep track of multiple medications with a clear 7-day pill box — reduces missed and double doses.

View on Amazon →
Recommended on Amazon

Medication Record Book

Log your medications, doses and times to stay safe and flag any concerns to your pharmacist.

View on Amazon →
Recommended on Amazon

Lockable Medicine Cabinet

Store all your medications safely in one place, out of reach of children.

View on Amazon →

Affiliate links below. As an Amazon Associate we earn from qualifying purchases at no extra cost to you.

👨‍⚕️

Not sure if Fluoxetine is safe with your other medications?

Speak to a pharmacist online →