Objectives : The purpose of this study is to assess the effect of Daekumeumja herb-acupuncture on neural cell proliferation and nitric oxide synthase(NOS) expression in hippocampus of ethanol-intoxicated Sprague-Dawley(SD) rats. Methods : SD rats were randomly assigned into 5 groups ; the normal group, the alcohol-treated(control) group, the alcohol- and 1 mg/kg Daekumeumja- treated(sample A) group, the alcohol- and 5mg/kg Daekumeumja-treated (sample B) group, the alcohol- and 10 mg/kg Daekumeumja-treated (sample C) group(n = 6 in each group). Normal group were received with Saline, while control group were injected intraperitoneally with alcohol(2 g/kg) once per day for 5 days. Sample groups were treated Daekumeumja herb-acupuncture on Chungwan(CV12) for 5 consecutive days. Bromo-deoxyuridine(BrdU) was injected into all animals once per day for 5 days. For the detection of BrdU-positive cells and NADPH-d- positive cells in hippocampus, immunohistochemistry was performed. Results : 1. In the dentate gyrus area, the number of BrdU-positive cells in the sample $B(278.08{pm}6.46)$, $C(331.33{pm}16.68)$ groups was significantly(p<0.05) increased compared with the control group. 2. In the dentate gyrus area, the number of NADPH-d-positive cells in the sample $C(86.50{pm}10.02)$ groups was significantly(p<0.05) increased compared with the control group. 3. In the CAI area, the number of NADPH-d-positive cells in the sample $A(63.90{pm}2.69)$, $B(75.70{pm}3.01)$, $C(97.70{pm}4.06)$ groups was significantly(p<0.05) increased compared with the control group. 4. In the CA 2-3 area, the number of NADPH-d-positive cells in the sample $B(30.20{pm}1.89)$, $C(62.70{pm}2.08)$ groups was significantly(p<0.05) increased compared with the control group. Conclusion : These results indicate that, neural cell proliferation and NOS expression in hippocampus was reduced in ethanol-intoxicated group. Treatment of Daekumeumja herb-acupuncture increased this diminution. Daekumeumja could be able to effect on the prevention of the amnesia and learning disability in alcoholism.