Hyperhomocysteinemia 62/100 (62%). The prevalence of mild hyperhomocysteinemia was 30% (12, 0 - 15, 1μmol / l) while moderate hyperhomocysteinemia was 32% (>15μmol / l). The mean plasma homocysteine level of the stroke patients was13, 878 ± 5, 302μmol / l Conclusion: Moderate hyperhomocysteinemia was association ischemic stroke, 60% of a group of ischemic stroke patients and association of plasma homocysteine concentration with atherosclerotic carotic plaques.