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Acetaminophen / Dichloralphenazone / Isometheptene Mucate Dosage

Applies to the following strengths: 325 mg-100 mg-65 mg

The information at is not a substitute for medical advice. Always consult your doctor or pharmacist.

Usual Adult Dose for:

Additional dosage information:

Usual Adult Dose for Headache

Migraine Headache: 2 capsules at once orally, followed by one capsule every hour until relieved, up to 5 capsules within a 12 hour period

Tension Headache: 1 to 2 capsules every 4 hours, up to 8 capsules a day


Contraindicated in patients with severe renal or hepatic dysfunction.