目的　探讨某砖茶对正常小鼠血糖、血清甘油三酯、总胆固醇、总蛋白、白蛋白、丙氨酸转氨酶和尿素氮的影响。方法　以 8 35、12 5 3、16 70ｇ ｋｇ剂量的砖茶水提取物给昆明种小鼠灌胃 30ｄ ,禁食 14ｈ后采血 ,用全自动生化分析仪测上述指标。结果　 3个剂量组小鼠血糖均高于 Objective To investigate the effect of brick tea on blood glucose, serum triglycerides, total cholesterol, total protein, albumin, alanine aminotransferase and urea nitrogen in normal mice. Methods Kunming mice were gavaged with brick-tea extract of 8 35,12 5 3 and 16 70g kg for 30 days. Blood samples were taken after fasting for 14 hours. The above indexes were measured by automatic biochemical analyzer. Results The blood glucose of the three dose groups was higher than that of the control group