title: Nutritional situation of Beijing residents.
abstract: Beijing is the capital of China with the population of 10.32 million in 1990 and the area of 1687.8 km2. It is the economic and cultural center of the country. Since the founding of new China, the development of Beijing city has been very fast. The gross national product (GNP) of Beijing in 1988 is 2.78 times the average GNP of the whole country. The sanitary institution has increased 71 times from 1949 to 1989. The prevalence of infectious diseases decreased significantly. The infant mortality is 11.6 per thousand approaching the figure of developed countries. The main food products increased rapidly. The grain, meat and egg increased from 100.7 kg and 0.48 kg per capita per year in 1949 to 217.1 kg and 20.17 kg in 1988 respectively. The food consumption of residents have been increasing consistently with the increasing of food production in Beijing. The food available in Beijing is well both in quantity and in quality. The results of the nutritional survey in 1985 showed that the daily average energy intake was 2549 kcal per capita. The average protein intake was 70g per person per day. The fat intake as the percentage of the total energy was 25.7. The average nutrients intake of Beijing residents meets the Chinese RDA basically. The nutritional status of people living in the city is good in general. But there are still some nutritional problem exist. Zn and Fe deficiencies anemia are common in infants and children along with the decreasing rate of breast feeding. Riboflavin, Zn and Ca intakes are inadequate in a lot of adults and the elderly.(ABSTRACT TRUNCATED AT 250 WORDS)
authors.affiliation: Institute of Nutrition and Food Hygiene, Chinese Academy of Preventive Medicine, Beijing.
authors.forename: X H
authors.initials: XH
authors.lastname: Zhao
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000747:Anemia, Hypochromic / Q000453:epidemiology / Q000517:prevention & control; D001942:Breast Feeding; D002648:Child; D002675:Child, Preschool; D002681:China / Q000453:epidemiology; D003430:Cross-Sectional Studies; D003906:Developing Countries; D005260:Female; D005522:Food Services / Q000639:trends; D005527:Food, Fortified; D006801:Humans; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009748:Nutrition Disorders / Q000453:epidemiology* / Q000517:prevention & control; D009749:Nutrition Surveys; D011247:Pregnancy; D012279:Rickets / Q000453:epidemiology / Q000517:prevention & control; D014505:Urban Population; D014808:Vitamin D Deficiency / Q000453:epidemiology / Q000517:prevention & control; D015032:Zinc / Q000172:deficiency
chemical_list: D015032:Zinc