| 摘要 |
The present invention is directed to co-administration of a non-steroidal anti-inflammatory agent (NSAID) and acid blocking agent for the treatment of pain and inflammation with reduced gastrointestinal irritation. A pharmaceutical composition suitable for the co-administration contains a therapeutically effective amount of at least one non-steroidal anti-inflammatory agent, and a therapeutically effective amount of at least one acid blocking agent. A ratio of the non-steroidal anti-inflammatory agent to acid blocking agent in the composition is within a range that provides greater pain relief and reduction of inflammation with less gastrointestinal irritation than that obtainable by the administration of the non-steroidal anti-inflammatory agent or acid blocking agent alone. Examples of pharmaceutical compositions for co-administration of the agents are those containing ibuprofen and ranitidine ("ibudine"), as well as naproxen and ranitidine ("naprodine").
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