1 Understanding the Concept of a Pure Substance When you are looking at a substance you are often seeing a number of different substances all combined together. 2  There is not just syrup in your maple syrup, but a combinatioâ¦.
When I took just the mobic, it didn't seem to do a thing for the pain. But ibuprofen has helped a little. Doctor. A: Thank you for choosing Ask The Doctor. Meloxicam is used to reduce pain, swelling, and stiffness of the joints. Meloxicam is known as a nonsteroidal anti-inflammatory drug (NSAID), and also Ibuprofen, the difference is that Meloxicam is newer than Ibuprofen, but both medications have basically the same effect. Many people using this medication do not have serious side effects.
Answer Wiki. Advil and Motrin are brand names for the NSAID ibuprofen. They contain the same active ingredient (ibuprofen), and are therapeutically equivalent. All are sold over-the-counter at pharmacies, and come in the same strength (200 mg/tablet). Brand name drugs are more expensive than the generic version.