The study aimed to find out the effect of type II diabetes on fucose and some values of antioxidants compared to healthy people, as 30 blood samples were collected from patients with type II diabetes, their ages ranged from 30-55 years, while 20 blood samples were collected from healthy people of the same age group and for both sexes., Where the fucose level was measured, a significant increase was found in the patient group by 0.01 compared to healthy people, and the efficacy of the enzyme catalase was measured, and a significant decrease was found at the probability level of 0.05. Also, glutathione recorded a decrease of 0.01 in patients with diabetes mellitus compared to healthy people, while vitamin C, Malondialdehyde and Peroxynitrite were recorded. An increase in the patient group compared to the healthy group at the 0.01 level. While vitamin A and Glutathione-S-transferase were increased in the group of patients compared to the healthy group, with the probability level 0.05. The study also included the measurement of urea, creatinine, uric acid and basic phosphatase. Urea, creatinine, and basic phosphatase all recorded an increase in the group of people with type II diabetes at a probability level of 0.01 compared to the healthy group, while uric acid recorded a significant decrease at the probability level 0.01. compared to healthy controls.