药对是临证配伍中的一种特殊组合，或相反相成，或相辅相成，若运用得当，常可收事半功倍的效益。笔者在长期的临床实践中，注重药对的运用，对久治不愈的沉商，往往因加用一组合适的药对而顿获捷效。以下介绍几组近年摸索出来的药对，供同道参考。1紧贝齿配珍珠母，江沿顽固性 Drug pairs are a special combination of clinical trial compatibility, or they can be combined into one another, or complement each other. If used properly, they can often achieve a multiplier effect. In the long-term clinical practice, the author pays attention to the use of medicines. For the long-term unsolved sinkers, they often get a good result by adding a suitable group of medicines. The following describes several groups of drugs that have been explored in recent years for reference. 1 tight beak with mother of pearl, along the intractability of the river