title: [Physical activity, dietary habits and plasma lipoproteins in young men and women].
abstract: There are studies suggesting that in young women strenuous physical activity and inadequate daily energy intake cause unfavorable changes in lipoprotein profile. However until know data concerning this issue are contradictory, possibly due to small number of participants. This study aimed at evaluation of lipoprotein profile in young men and women with different weekly physical activity together with their dietary habits. A total of 202 subjects volunteered to participate of the study--54 female and 56 male students of physical education and 46 female and 49 male students representing other specialization. Daily energy and macronutrient intakes were assessed using FOOD 2 computer program. Plasma TG, TC and HDL-C were assayed colorimetically using Randox commercial kits (Great Britain). It has been demonstrated that high physical activity adversely affects lipoprotein profile in young women characterized by higher TC and LDL-C in comparison with women with low physical activity and with men with high physical activity. The effect of high physical activity on plasma lipoproteins is equivocal. Active men are characterized by higher HDL, but also by higher frequency of unfavorable plasma TC and similar frequency of unfavorable plasma LDL-C C as compared with their less active counterparts. The mean daily energy intake in highly active men and women covered 82% and 72.2% recommended intake, respectively. It seems feasible that in both sexes high physical activity and inadequate energy intake brings about unfavorable changes in plasma lipoproteins.
authors: Zakład Biochemii, Akademia Wychowania Fizycznego im. Józefa Piłsudskiego w Warszawie. marzena.malara@awf.edu.pl
authors: Marzena
authors: M
authors: Malara
authors: Grazyna
authors: G
authors: Lutosławska
mesh_terms: D001054:Apolipoproteins A / Q000097:blood; D001055:Apolipoproteins B / Q000097:blood; D015992:Body Mass Index; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D004040:Dietary Carbohydrates / Q000008:administration & dosage; D004041:Dietary Fats / Q000008:administration & dosage; D004044:Dietary Proteins / Q000008:administration & dosage; D002149:Energy Intake; D015444:Exercise; D005247:Feeding Behavior; D005260:Female; D006304:Health Status; D006801:Humans; D008074:Lipoproteins / Q000097:blood*; D008297:Male; D011044:Poland / Q000453:epidemiology; D017678:Sex Distribution; D013334:Students / Q000706:statistics & numerical data; D055815:Young Adult
chemical_list: D001054:Apolipoproteins A; D001055:Apolipoproteins B; D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins; D008074:Lipoproteins