Background: Human milk is the optimal nutrition for newborns and infants during the first period of their life -from birth to 6-th month. It contains a uniquely quantitative and qualitative balanced nutrients profile. Composition of breast milk is dynamic and may vary according to maternal nutritional status. Objective: The aim of this study was to investigate associations between human milk composition and maternal nutritional status. Material and methods: One-day milk samples were provided by exclusively breastfeeding mothers (n=40) at the first month of lactation. Protein -total and true, fat, carbohydrate, dry matter and energy content were determined using the Human Milk Analyzer by MIRIS. The anthropometric measurements (current body weight, height) were used to calculate current body mass index (BMI). On this basis, we assessed nutritional status of examined population. Results: For the majority of women (75%, n=30) currently BMI value was in range of 18.5-24.9 kg/m 2 , for the rest of women it was ≥ 25 kg/m 2 . The median macronutrient composition per 100 ml of mature breast milk was 7.0 g for carbohydrate, 1.1 g for protein, 3.5 g for fat, 11.9 for dry matter and energy content was 66.0 kcal. Maternal body mass index was positively related to lipid, dry matter and energy breast milk content (p<0.05).
Conclusions:The majority of examined women in the first month of lactation was in normal state of nutrition. For the rest of women BMI values indicated for overweight. Our results confirm correlation between human milk composition and maternal nutritional status, especially in matters of energy value and fat content in human milk.
STRESZCZENIEWprowadzenie: Mleko kobiece jest jedynym optymalnym pokarmem dla noworodków i niemowląt od chwili urodzenia do ukończenia 6 miesiąca życia. Unikalność pokarmu kobiecego wynika z idealnie dobranej ilościowo i jakościowo kompozycji składników. Skład mleka kobiecego jest dynamiczny i może się różnić w zależności od stanu odżywienia kobiety karmiącej. Cel: Celem badania była analiza zależności między składem mleka kobiecego a stanem odżywienia kobiety karmiącej piersią. Materiał i metody: Próbki mleka pochodzące z dobowej zbiórki mleka zostały dostarczone przez 40 zdrowych kobiet karmiących dzieci wyłącznie. Badanie prowadzono w pierwszym miesiącu laktacji. W otrzymanym materiale oznaczono zawartość białka całkowitego i białka odżywczego, tłuszczu, węglowodanów, suchej masy oraz wartość energetyczną, używając analizatora składu mleka (HMA MIRIS). Aktualny wskaźnik masy ciała BMI badanej populacji został wyliczony na podstawie dokonanych pomiarów antropometrycznych (masa i wysokość ciała). Na tej podstawie oceniono stan odżywienia matek karmiących piersią uczestniczących w badaniu. Wyniki: Dla 30 kobiet (75%) BMI mieściło się w zakresie 18.5-24.9 kg/m 2 , dla pozostałych (25%) przekraczało 25.0 kg/ m 2 . Mediana zawartości makroskładników w mleku kobiecym wynosiła dla białka -1.1 g/100 ml, dla węglowodanów 7.0 g/100 ml, dla tłuszczu 3.5 g/100 ml, dla suchej masy 11.9 g/100 m...
IntroductionAn end stoma syndrome is usually the result of an intentional surgical intervention in the course of staged treatment or a complication of surgery. These patients most frequently suffer from water and electrolyte disturbances, malnutrition syndromes caused by malabsorption of trace elements and/or vitamins, and undernutrition.AimTo present early metabolic disturbances observed in patients with an end jejunostomy or end ileostomy syndrome on the first day of their hospitalization in a specialist Home Parenteral Nutrition (HPN) center.Material and methodsThe study included 142 patients with an end stoma syndrome (76 women and 66 men), hospitalized between 2004 and 2014. Patients were divided into two main groups. Group A consisted of 90 patients with an end jejunostomy and group B consisted of 52 patients with an end ileostomy.ResultsAfter comparing the patients with an end jejunostomy vs. those with an end ileostomy, significant differences were found as regards pH (7.34 vs. 7.39, p = 0.043) and BE (3.24 vs. –0.86, p = 0.005). Depending on the lack or possibility of oral food intake, patients in the end jejunostomy group had different levels of the markers phosphate, Mg, Ca, urea, and creatinine, with all of these parameters within normal laboratory limits. When the end ileostomy group was divided into subgroups depending on the lack or possibility of oral food intake, differences in C-reactive protein activity were found (55.6 vs. 25.7, p = 0.041).ConclusionsPatients with an end jejunostomy syndrome are more prone to metabolic acidosis with significant alkali deficiencies.
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