What Is Fioricet Used For? Uses, Ingredients, Safety & Treatment Guide

Fioricet is not appropriate for everyone. Butalbital can be habit-forming, and the prescribing information does not recommend extended use.

Frequent use can also create a cycle in which headache frequency increases. The American Migraine Foundation notes that combination headache medicines such as those containing butalbital can contribute to medication-overuse headache when used too frequently.

Fioricet Safety: Important Warnings

Understanding safety is essential when discussing prescription headache medicine.

1. Acetaminophen and liver risk

Fioricet contains acetaminophen. Taking excessive amounts of acetaminophen can cause severe liver injury, including acute liver failure. Risk can increase when people unknowingly combine multiple acetaminophen-containing medicines.

Patients should check the active ingredients of other medicines they take and follow their clinician's dosing instructions.

2. Butalbital can be habit-forming

Butalbital has dependence and abuse potential. The prescribing information advises that patients take the medication only for as long as prescribed, at the prescribed amount and frequency.

3. Alcohol and CNS depressants

Alcohol and other central nervous system depressants can increase CNS-depressant effects. This can increase sedation and other risks.

4. Drowsiness