An adult can usually take 500–1000 mg of paracetamol (one to two 500 mg tablets) per dose, up to a maximum of 4000 mg (4 g) in 24 hours, with at least 4 hours between doses.

Quick Scoop

  • Typical single dose:
    • 500 mg to 1000 mg per dose for adults and those 12 years and older.
  • How often:
    • Every 4–6 hours if needed for pain or fever, not on a fixed schedule unless a doctor advises.
  • Daily maximum:
    • Do not exceed 4000 mg (4 g) in 24 hours (for example, eight 500 mg tablets).
  • Gap between doses:
    • Always leave at least 4 hours between doses.

Important safety notes

  • Taking more than the recommended amount can seriously damage the liver , even if you feel fine at first.
  • Check all cold/flu or pain remedies you are taking; many already contain paracetamol, which can easily push you over the daily limit.
  • People with liver disease, heavy alcohol use, or body weight under 50 kg should get personalized advice from a doctor or pharmacist before using the usual adult maximum doses.
  • If you (or someone else) may have taken more than 4000 mg in 24 hours, or combined several paracetamol products by mistake, seek urgent medical help immediately, even if there are no symptoms yet.

This information is general and does not replace medical advice. Always follow the instructions on your specific product label or given by your healthcare professional.

Information gathered from public forums or data available on the internet and portrayed here.