The combination drug, butalbital-acetaminophen-caffeine, is a generic prescription pain reliever for tension headaches. While acetaminophen (or “APAP”) is a familiar analgesic, most people don’t know that caffeine also relieves pain, particularly when combined with another pain reliever. Butalbital is a barbiturate that slows down nerves, also dulling pain. Doses are taken by mouth every four hours for as long as pain relief is needed, but this medicine should be used only for a short time.
Check our best Butalbital APAP Caffeine prices
Fioricet
Butalbital-acetaminophen-caffeine
Treats tension headaches
Analgesic
Capsule, tablet, oral solution (liquid)
By mouth
Butalbital-acetaminophen-caffeine relieves acute pain due to tension headaches, also called muscle contraction headaches. Doctors may prescribe it off-label to treat acute migraine headaches.
Tablet
50 mg butalbital-325 mg acetaminophen-40 mg caffeine
Capsule
50-300-40 mg
50-325-40 mg
Oral solution
50-325-40 mg/15 mL
For tension headache in adults: 1–2 capsules or tablets or 15–30 mL oral solution every four hours
Butalbital-APAP-Caffeine
50-300-40mg capsule
Butalbital-APAP-Caffeine
50-325-40mg capsule
Butalbital-APAP-Caffeine
50-325-40mg tablet
Take this medication as directed. Do not use more medicine, take it more often, or take it for longer than instructed.
Take doses at the start of a headache.
Doses can be taken with or without food.
Swallow tablets and capsules whole with a drink of water.
Measure the oral liquid medicine with a calibrated oral syringe or medicine cup provided with the medicine or by a pharmacist.
Store butalbital-APAP-caffeine at room temperature in the original light-resistant container.
Ask the prescriber how to handle missed doses.
If a missed dose is taken, do not take the next dose until four hours later.
Do not take extra medicine to make up for a missed dose.
This medicine is not right for everyone.
Do not use it if you have:
Porphyria
Known allergies to acetaminophen, butalbital, or caffeine
Tell any doctor or dentist who treats you that you are using this medicine. This medicine may affect certain medical test results.
Keep all appointments with the prescriber.
This medicine is habit-forming. Misuse can cause overdose and death.
Only use this medicine for a short time to treat the pain from a tension headache.
Call the prescriber if the medicine is not working.
Before starting butalbital-APAP-caffeine, tell your doctor if you are pregnant, breastfeeding, or have:
Kidney problems
Liver problems
Acute abdominal conditions
A history of drug or alcohol abuse
Butalbital-APAP-caffeine can cause serious problems, including liver damage or severe skin reactions.
This medicine contains acetaminophen, a drug that can be toxic or fatal when too much is taken.
Do not use more than your prescribed dose.
Always take doses four hours apart.
Read the labels of all other medicines you are using to see if they also contain acetaminophen (or APAP), or ask your doctor or pharmacist.
Do not take more than 4 grams (4,000 milligrams) of acetaminophen in one day.
This medicine may make you dizzy or drowsy. Do not drive or do anything that could be dangerous until you know how this medicine affects you.
Keep all medicine in a tightly closed, childproof container out of the reach of children.
To avoid possible drug interactions, tell the prescriber about all the prescription drugs, over-the-counter medications, and supplements regularly used, particularly:
Drugs that make you sleepy, such as other barbiturates, narcotic pain medications, sleeping pills, benzodiazepines, anesthetics, or alcohol
Monoamine oxidase inhibitors (MAOIs)
Do not drink alcohol while you are using this medicine. Acetaminophen can damage your liver, and alcohol can increase this risk.
Tell other healthcare providers you are taking butalbital-APAP-caffeine before they prescribe new medications.
Serious side effects
Talk to a doctor if you notice any signs or symptoms of a possible serious side effect, including:
Dark urine or pale stools, nausea, vomiting, loss of appetite, stomach pain, yellow skin or eyes
Extreme dizziness or weakness, trouble breathing, slow heartbeat, and cold, clammy skin
Seizures
Blistering, peeling, red skin rash
Allergic reaction: Itching, skin rash, hives, swelling in your face, lips, mouth, or throat, chest tightness, trouble breathing, trouble swallowing
Less serious side effects
Drowsiness
Lightheadedness
Dizziness
Sedation
Shortness of breath
Nausea
Vomiting
Abdominal pain
Butalbital, acetaminophen, and caffeine capsule prescribing information, DailyMed (NIH National Library of Medicine)
Butalbital, acetaminophen, and caffeine solution prescribing information, DailyMed (NIH National Library of Medicine)
Butalbital, acetaminophen, and caffeine tablet prescribing information, DailyMed (NIH National Library of Medicine)
Butalbital, acetaminophen drug summary, Prescriber’s Digital Reference (PDR)
Fioricet drug summary, Prescriber’s Digital Reference (PDR)
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© 2025 SingleCare Administrators. All rights reserved