Paracetamol

Paracetamol for Osteoarthritis: What You Need to Know

Paracetamol (also known as acetaminophen) is a common pain reliever. You might know it by brand names like Panadol, Panamax, or Panadol Osteo. It’s often used for headaches, fever, and mild pain — and sometimes for osteoarthritis (OA), especially in the knees or hips.

Does it work for Osteoarthritis?

Paracetamol can help reduce pain, but studies show it only gives a small amount of relief for most people with knee or hip osteoarthritis. For many people, the benefit is too small to notice, especially if the pain is more severe.

Other treatments such as exercise, weight management, or using anti-inflammatory creams or gels (topical NSAIDs) may work better and are now recommended more often as first options.

Is it safe?

Paracetamol is generally safe when used correctly but taking too much can be very dangerous and cause serious liver damage. If you take it regularly, your doctor may check your liver function with a blood test.

Should I use it?

Paracetamol might be worth trying, especially if:

• Your pain is mild
• You can’t take anti-inflammatory medicines (like ibuprofen or naproxen)
• You need something for occasional use

But if it doesn’t help within a few days, it’s usually better to stop and talk to your doctor about other options.

Important advice

• Always check the label for paracetamol — especially if you’re taking other medicines.
• Don’t double up — taking two products that both contain paracetamol is a common mistake.
• If you’re unsure, ask your doctor or pharmacist.