《伤寒论·辨阳明病脉证并治法》
阳明病，汗出多而口渴的，属汗多津伤、胃津不足的口渴，不能用猪苓汤治疗。因为猪苓汤能够通利病人小便，使津液进一步损伤。
阳明病，汗出多而渴者，不可与猪苓汤，以汗多胃中燥，猪苓汤复利其小便故也。
Yangming disease, sweating more and thirst, is thirst due to sweating more and less gastric juice, and fluid deficiency. Instead of treating it with pigling soup. Because pigling soup can facilitate the patient's urination, which will further damage body fluid.