Fioricet / Butalbital for treating tension headaches, take it orally with food if you have nausea or an upset stomach, or else you can take it empty stomach at an interval of 4 hours 2 or 3 times a date or as suggested by the doctor. The maximum dosage for a day is 300 milligrams. Do not exceed your dosage without the doctor's advice. Swallow the whole tablet with water, and it will quickly dissolve in the bloodstream and begin its effects in 30 to 60 minutes. The dosage may vary depending on age, gender, weight, response to treatment, and past medical condition.
