Fioricet Adverse Reactions

Commonly reported side effects for Fioricet include:

  • Euphoria
  • Dizziness
  • Drowsiness
  • Intoxicated feeling
  • Light-headedness
  • Nausea
  • Vomiting
  • Sedation
  • Substance dependence
  • Shortness of breath
  • Abdominal pain

Fioricet is implicated as causing repeat headaches with over-use.