Nutrient composition for early pregnancy and preparation method and application thereof

Abstract

The invention discloses a nutrient composition for early pregnancy and a preparation method and application thereof. The nutrient composition comprises calcium carbonate, magnesium oxide, ferrous fumarate, zinc gluconate, retinyl acetate, thiamine hydrochloride, riboflavin, pyridoxine hydrochloride, niacin, folic acid, L-ascorbic acid, D-calcium pantothenate and auxiliary materials, wherein the auxiliary materials comprise microcrystalline cellulose, crosslinked polyvidone, polyvidone K30, maltodextrin and the like. The nutrient composition is prepared by subjecting the raw materials and auxiliary materials above to mixing, granulation, drying, granule sieving, tableting and the like. The nutrient composition prepared according to the physiological characteristics and nutritional requirements of pregnant women in early pregnancy can supplement nutrients such as calcium, magnesium, iron, zinc, VA, VB1, VB2, VB6, niacin, folic acid, VC and pantothenic acid for the pregnant women in earlypregnancy, can prevent or relieve early pregnancy reaction such as nausea, morning sickness, weakness and appetite loss, can timely supplement the vitamins and minerals needed by the pregnant women and the fetuses, can prevent fetus birth defects, can promote the physical and mental development of the fetuses and is an ideal health-care food for the pregnant women in early pregnancy.

Description

technical field [0001] The invention relates to the technical field of nutrition and health products for pregnant women, in particular to a nutrient composition in the first trimester and its preparation method and application. Background technique [0002] Early pregnancy, also known as early pregnancy, refers to the 1-3 months of pregnancy. During this period, the growth and development of the fetus is slow, and the calorie and various nutrient requirements in the diet of pregnant women are basically the same as those before pregnancy. However, during this period, pregnant women have relatively strong pregnancy reactions, such as fatigue, lethargy, loss of appetite, nausea and vomiting, etc. -9+22). Since the first trimester of pregnancy is a process from a fertilized egg to embryonic differentiation and gradually forms the embryonic form, the demand for energy nutrients such as sugar and fat does not increase much compared to before pregnancy, but due to the active divi...

AI Technical Summary

Problems solved by technology

Since the first trimester of pregnancy is a process from a fertilized egg to embryonic differentiation and gradually forms the embryonic form, the demand for energy nutrients such as sugar and fat does not increase much compared to before pregnancy, but due to the active division and differentiation of fertilized egg cells, the demand for protein, vitamins, and trace elements The demand for pregnancy is more (the influence of nutrition on fetal growth and development during pregnancy [J]. Journal of Practical Obstetrics and Gynecology, 2006 (05): 257-258), while early pregnancy reactions such as nausea and vomiting lead to a decrease in nutritional intake of pregnant women

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