关键词: 维生素A, 维生素E, 妊娠

Abstract:

Objective This article was to discuss and study the level of vitamin A and vitamin E in the blood during the early gestation. It helps to develop early interventive and preventive measure.Methods Totally 1 002 cases of early pregnancy patients were chosen from the obstetrics clinic of our hospital during January to August in 2012. The level of vitamin A and vitamin E in the blood was detected by high performance liquid chromatography (HPLC). Results Totally 1 002 cases of pregnant women were chosen to participate in this study. The level of vitamin A in the blood of 35.13% cases was lower than normal value. The level of vitamin A in the blood of 0.80% cases was higher than normal value. The level of vitamin E in the blood of no cases was lower than normal value. The level of vitamin E in the blood of 16.17% cases was higher than normal value. Conclusion The level of vitamin A in the blood during the early gestation is a little bit lower. It should attach importance to the level of vitamin A in the blood and its influencing factors. It will help to develop early interventive and preventive measure. Measuring the level of vitamin A and E in pregnancy is significant to adjust nutrition structure for pregnancy.

Key words: Vitamin A, Vitamin E, gestation