搜索结果: 1-15 共查到“知识库 医学 pregnancy”相关记录166条 . 查询时间(0.027 秒)
During pregnancy, iron needs to increase substantially to support fetoplacental development and maternal adaptation to pregnancy. To meet these iron requirements, both dietary iron absorption and the ...
Trajectories of maternal weight from before pregnancy through postpartum and associations with childhood obesity
obesity etiology pediatric obesity pregnancy weight gain epidemiology
2018/11/20
Background: Prepregnancy body mass index [BMI (in kg/m2)], gestational weight gain, and postpartum weight retention may have distinct effects on the development of child obesity, but their combined ef...
Omega-3 long-chain PUFA intake during pregnancy and allergic disease outcomes in the offspring: a systematic review and meta-analysis of observational studies and randomized controlled trials
allergic disease n–3 LC-PUFA pregnancy allergy prevention fatty acids randomized controlled trial prenatal supplementation asthma eczema hayfever
2018/11/23
Background: There is some evidence that increased maternal intake of omega-3 (n–3) long-chain polyunsaturated fatty acids (LC-PUFAs) during pregnancy may reduce the incidence of immunoglobulin E (IgE)...
Maternal protein intake during pregnancy and linear growth in the offspring
linear growth pregnancy protein cohort maternal diet programming
2018/12/18
Background: Observational and experimental evidence demonstrates that protein intake in infancy programs linear growth. To our knowledge, few studies have examined prenatal maternal protein intake.
Vitamin D status is associated with uteroplacental dysfunction indicated by pre-eclampsia and small-for-gestational-age birth in a large prospective pregnancy cohort in Ireland with low vitamin D status
pre-eclampsia pregnancy small for gestational age vitamin D 25-hydroxyvitamin D
2018/12/3
Background: Associations between vitamin D and pregnancy outcomes have been inconsistent.
Vitamin D status is associated with uteroplacental dysfunction indicated by pre-eclampsia and small-for-gestational-age birth in a large prospective pregnancy cohort in Ireland with low vitamin D status
BackgroundAssociations between vitamin D and pregnancy outcomes have been inconsistent.
2018/12/13
Background: Associations between vitamin D and pregnancy outcomes have been inconsistent.
HIV and other predictors of serum folate, serum ferritin, and hemoglobin in pregnancy: a cross-sectional study in Zimbabwe
Hemoglobin ferritin folate
2016/6/13
Folate and iron status and hemoglobin concentrations
are important to maternal and infant health.
HIV and other predictors of serum β-carotene and retinol in pregnancy: a cross-sectional study in Zimbabwe
Vitamin A retinol reproduction
2016/6/13
Vitamin A status during pregnancy is important to
maternal and infant health.
Changes in the maternal essential fatty acid profile during early pregnancy and the relation of the profile to diet
Early pregnancy phospholipids docosahexaenoic acid
2016/6/12
Although the pattern of the essential fatty acids
(EFAs) changes considerably from week 10 of pregnancy to
term, no information is available on changes in EFA concentrations
in the early stages of ...
Serum chromium does not predict glucose tolerance in late pregnancy
pregnancy triacylglycerol cholesterol
2016/6/12
Chromium is an essential element in human nutrition.
Serum concentrations of chromium are not well characterized
during pregnancy or in gestational diabetes mellitus.
Essential fatty acid requirements of vegetarians in pregnancy, lactation, and infancy
Docosahexaenoic acid vegetarians lipids
2016/6/1
Long-chain polyunsaturated fatty acids (LCPUFAs)
derived from linoleic (18:2n26) and a-linolenic (18:3n23) acids are
required for the normal development of the retina and central nervous
system, bu...
Sweet taste and intake of sweet foods in normal pregnancy and pregnancy complicated by gestational diabetes mellitus
Gestational diabetes mellitus taste diet
2016/6/1
Dietary compliance in gestational diabetes mellitus
(GDM) is poor. Changes in sweet taste perception might alter
food preferences in GDM, making dietary compliance difficult
to achieve. These index...
Maternal plasma phospholipid polyunsaturated fatty acids in pregnancy with and without gestational diabetes mellitus: relations with maternal factors
insulin resistance gestational diabetes mellitus pregnancy
2016/5/31
The fatty acids arachidonic acid (AA; 20:4n26)
and docosahexaenoic acid (DHA; 22:6n23) are essential for
fetal growth and development, but their metabolism may be
altered in insulin resistance
Energy in pregnancy
Energy pregnancy
2016/5/30
Women have higher energy needs when pregnant than when
not pregnant to support the growth and development of the fetus,
placenta, and reproductive tissues such as the uterus and breasts.
Additional...
Adjustments in energy expenditure and substrate utilization during late pregnancy and lactation
Energy expenditure basal metabolic rate sleeping metabolic rate
2016/5/30
Metabolic adjustments occur during pregnancy
and lactation to support fetal growth and milk synthesis; however,
the effect of body composition and hormonal milieu on
these changes is poorly underst...