Flurbiprofen — what it does and why you should be careful

Flurbiprofen is a nonsteroidal anti-inflammatory drug (NSAID). People use it for pain and inflammation — for example joint pain, dental pain, or certain eye procedures. It can work well, but like other NSAIDs it can also cause stomach problems, raise bleeding risk, and affect the kidneys. That’s why knowing the basics helps you use it safely.

Common forms and when they’re used

Flurbiprofen comes as tablets in some countries and as eye drops in others. Tablets are used for short-term pain or chronic inflammatory conditions when prescribed. Eye drops are used by eye doctors in specific situations, often around surgery or to control inflammation locally. The form you get depends on the problem being treated and local approvals, so follow your prescriber’s instructions.

Not every pain needs flurbiprofen. For mild aches, basic options like acetaminophen or topical gels may be safer. If your doctor prescribes flurbiprofen, ask why it’s their choice and how long you should take it.

What to watch for — side effects and interactions

Common side effects include stomach pain, heartburn, nausea, and dizziness. More serious issues to watch for are stomach bleeding, ulcers, kidney problems, and increased blood pressure. If you notice black stools, fainting, sharp belly pain, sudden swelling, or trouble breathing, get medical help right away.

Flurbiprofen interacts with several drugs. Blood thinners (warfarin/NOACs), certain blood pressure medicines (ACE inhibitors, ARBs, diuretics), lithium, and methotrexate are examples. Also avoid combining it with other NSAIDs, including high-dose aspirin, unless your doctor says it’s OK. Always tell your prescriber about all medicines, supplements, and herbal products you take.

People who should avoid flurbiprofen include those with active stomach ulcers, recent GI bleeding, severe kidney disease, or a known allergy to NSAIDs. It’s generally not recommended in late pregnancy because NSAIDs can affect the baby’s circulation. If you have heart disease or are at high cardiovascular risk, discuss risks and alternatives with your clinician.

If you use the eye-drop form, follow your eye doctor’s directions closely. Topical or ophthalmic NSAIDs can delay healing in some cases and may cause local irritation. Report any worsening eye pain, vision changes, or redness.

Buying tips: flurbiprofen is a prescription drug in many places. If you order online, use a licensed pharmacy and check credentials. Avoid sites that sell prescription meds without a valid prescription. Our site also covers safe online pharmacy tips if you need guidance.

Final practical tips: use the lowest effective dose for the shortest time, take oral doses with food to reduce stomach upset, and get a kidney check or blood tests if your doctor asks. When in doubt, ask your prescriber or pharmacist — they can help tailor the choice to your health and other medicines.