If you have had liver diseases, kidney problems, mental illness, or suicide ideations, it would be best to inform your prescribing physician so they can specify your dosage accordingly. Fioricet 40mg can be addictive and habit-forming, especially if you have previously misused or abused a substance. After you Buy Fioricet 40mg Online you should use it in moderation. Suppose you have been using Fioricet 40mg for a long time. In that case, you may develop a dependence or tolerance to it, and you are advised to notify your physician if you think the dosage prescribed to you isn’t working instead of increasing your dosage on your own.