Brufen Retard 800 Mg

Last Updated on 08/27/2026 ✔ Medically Reviewed by Dr. Arjun Srivastav

What Is Brufen 800 mg?

Brufen 800 mg is a higher-strength ibuprofen formulation used for pain and inflammatory conditions. Ibuprofen belongs to a group of medicines known as NSAIDs, which work by reducing substances involved in pain, swelling and fever.

The exact formulation is important with this medicine. Brufen Retard 800 mg, for example, is a sustained-release tablet designed to release ibuprofen over a longer period. It is different from a standard Brufen tablet, so the tablet should be used according to the instructions supplied with the particular product.

Brufen 800 mg Uses

This medication is used when pain and inflammation occur together. The particular condition being treated determines whether this medicine is appropriate and how it should be taken. It may be used for:

• Osteoarthritis
• Rheumatoid arthritis
• Lower back pain
• Sprains and strains
• Tendon and soft-tissue problems
• Joint pain and swelling
• Period pain
• Dental pain
• Pain following surgery
• Certain other inflammatory conditions

Brufen 800 mg is specifically described for inflammatory joint conditions and several painful musculoskeletal problems, including osteoarthritis, rheumatoid arthritis, lower back pain, tendinitis, bursitis, sprains and strains. It can also be used for certain types of mild to moderate pain, including period and dental pain. The reason for taking this medicine matters. A higher-strength tablet is not automatically more suitable for every type of pain.

How Does Brufen 800 mg Work?

When an area of the body becomes inflamed, it produces substances called prostaglandins. Ibuprofen reduces the activity of enzymes involved in making prostaglandins. As their production falls, the inflammatory response can settle, and the associated pain may become easier to manage.

This is also why it is different from a medicine that simply masks pain. Its action is linked to the inflammatory process itself, which makes it useful for conditions where inflammation is contributing to the symptoms.

The amount of ibuprofen needed can vary considerably from one person and condition to another, so the prescribed strength and directions should be followed rather than adjusted independently.

Available Products

Brufen is available in different strengths and formulations, with the exact options depending on the product range.

Brufen Retard 800 Mg Side Effects

It is generally tolerated by many people, but unwanted Brufen 800 mg side effects can still occur. The chance of problems can be higher with larger doses, longer treatment or certain existing health conditions.

Ibuprofen can cause gastrointestinal, kidney, allergic and cardiovascular problems in susceptible people. The risk also needs to be considered when it is taken at higher doses or for longer periods.

How to Take Brufen 800 mg

Take Brufen 800 mg exactly as prescribed by your doctor or as directed on the product label. Do not take more or more often than recommended.

• If you are taking Brufen 800 mg (sustained-release), swallow the tablet whole with plenty of water. Do not chew, crush, break or suck the tablet, as this can affect how the medicine is released.
• For other Brufen tablet 800 mg formulations, follow the specific instructions provided with your medicine, as the way they should be taken may differ.
• If Brufen tends to upset your stomach, taking it with or after food may help reduce stomach discomfort.
• Avoid taking other medicines containing ibuprofen at the same time unless your doctor has advised you to do so.
• Check cold, flu and other pain-relief medicines before taking them, as some may contain another NSAID and could increase the risk of side effects.

Brufen 800 mg Dosage

The right dose depends on the condition being treated, the formulation being used and the person’s individual circumstances. It is not appropriate to assume that everyone taking an 800 mg product should follow the same schedule.

For standard 800 mg Brufen tablets, the current product information lists an initial adult dose of 400 mg three to four times a day. This does not mean that an 800 mg tablet should automatically be taken three times a day. The strength, formulation and reason for treatment all need to be considered.

Use the smallest amount that provides acceptable symptom control and do not increase the dose on your own.

Missed Dose

If you forget to take a scheduled dose, take it when you remember unless your next dose is due soon. In that situation, skip the forgotten dose and return to your usual schedule.

Do not take two doses together to make up for the one you missed. If your prescribed instructions say something different, follow those instructions or check with your pharmacist.

Overdose

Taking more, than directed can cause the side effects. Larger amounts can lead to more serious complications.

If you think you have taken too much, seek medical advice promptly rather than waiting for symptoms to develop. Keep the packet or blister with you so the medicine, strength and amount taken can be identified.

This drug can interact with medicines you may already be taking. This is especially worth checking if you regularly use medicines for low or high blood pressure, blood clots, arthritis, or depression. This is not a complete list. Tell your doctor about prescription medicines, pharmacy products, vitamins and supplements you take before starting it.

Safety Advice for Brufen 800 mg

Brufen is not suitable for everyone. Before taking it, ask your healthcare professional. A few practical points are worth keeping in mind:

Heart Health

Tell your doctor if you have heart disease, blood pressure, or other cardiovascular problems before taking Brufen.

Liver or Kidney

Discuss Brufen with your doctor if you have liver or kidney problems, as extra care may be needed.

Alcohol

Limit or avoid alcohol while taking this medicine, as it may increase some side effects, particularly stomach discomfort.

Driving

Avoid driving if Brufen causes dizziness, drowsiness, blurred vision, or affects your alertness.

Pregnancy & Breastfeeding

Speak with your doctor before taking it during pregnancy or using this while breastfeeding.

Children

It is not recommended for children under 12 years of age. For children aged 12 and above, the appropriate dose depends on their age, condition and the specific formulation.

Storage and Disposal

Store this medication properly to help maintain its quality and dispose them safely. 

• Keep Brufen in a cool, dry place and protect the tablets from moisture.
• Store the medicine below 25°C, unless the product label says otherwise.
• Keep the tablets in their original packaging until they are needed.
• Store Brufen somewhere children cannot see or reach it.
• Check the expiry date before taking a tablet and discard any medicine that has expired.

For unused or expired tablets, ask your pharmacist about safe disposal instead of putting them in household rubbish or down the drain.

Brufen 800 mg contains ibuprofen, an NSAID used for pain and inflammation. The correct strength, formulation and dosing schedule matter, so follow the instructions supplied with your particular product. AustraliaRxMeds provides product information to help you understand the medication before purchase.