Ibuprofen (Advil, Motrin) is an NSAID. NSAIDs work by decreasing pain and inflammation. Ibuprofen is available as branded medication and as a lower-cost generic. Dosage. Most OTC ibuprofen comes in 200 mg tablets and capsules. The typical OTC ibuprofen dosage is 1 to 2 pills by mouth every 4 to 6 hours. The maximum OTC dosage is 6 pills (1,200 The typical dose for OTC ibuprofen is 400 milligrams (mg) taken every 4 to 6 hours. Naproxen comes in several doses, including 250 mg, 375 mg, and 500 mg. A typical dosage is one to two 220 mg Ibuprofen, together with drugs such as aspirin and diclofenac But people who take prescription doses for a month or more have a 2% to 4% chance of developing ulcers. Our study also does not aim to explore any benefits of lowering the NSAID dosage as patients in both treatment arms received 400 mg of ibuprofen. This attribute may be explored in future studies. We have included only patients with acute LBP and accompanying muscle spasm which is a common clinical problem that requires interruption of the pain Diclofenac is the most widely used NSAID in the world[36,37]. The vast majority of data related to hepatic reactions comes from retrospective studies. There were no more than 60 cases of diclofenac hepatotoxicity reported in the literature until Banks and co-workers in 1995 reported their analysis of 180 cases referred to FDA from 1988 through Lower-dose capsules that contain finely milled, rapidly absorbed NSAID particles may also provide analgesia at lower systemic doses.80,81 Low-dose diclofenac capsules (18 mg or 35 mg TID for mild-to-moderate pain) and indomethacin capsules (20 mg TID or 40 mg two times daily or TID) containing fine-milled particles have been approved by the FDA How does Voltarol gel work? Voltarol gels contain the active ingredient diclofenac diethylammonium, which is a type of medicine called a non-steroidal anti-inflammatory drug (NSAID). Diclofenac can raise your risk of having blood clots, heart attacks, or strokes. This can happen as early as within the first weeks of starting this medication. People with heart problems, those taking high doses of diclofenac, and those taking diclofenac for a long time have a higher risk of this happening. They may contain ingredients similar to diclofenac (such as aspirin, ibuprofen, ketoprofen, or naproxen). Avoid taking aspirin or other NSAIDs unless your doctor tells you to. Some NSAIDs, particularly diclofenac and those that are selective for COX-2 enzymes, have a high risk of cardiovascular thrombotic events such as a heart attack or stroke. Other heart-related side effects such as high blood pressure , congestive heart failure , and palpitations have also been reported. HMvx.