Objective:To investigate the effect of extracts from Pothos chinensis（Raf.）Merr.on hyperglyce-mia.Method:Experimental observation was performed by using diabetic mice induced by alloxan and glucose injec-tion.The mices were randomly divided into the control and treated group to detect blood glucose level respectively.Result:Both the extract of water extracting-alcohol precipitating solution of P.chinensis（A1） and extract of water extracting-alcohol precipitating sediments（A2） exhibited considerable beneficial effect on lowering the abnormal blood glucose level induced by alloxan in mice.The 70% alcohol extract（B） showed little effect.Both A1 and A2 reduced significantly the high blood glucose level induced by glucose injection in mice after 0.5

1 and 2 hours.Conclusion: Both A1 and A2 exhibited the same beneficial effect on the two kinds of diabetic mice model

sugges-ting a considerable hypoglycemic effect.B has no obvious effect on diabetic mice model.