国产热热热精品,亚洲视频久久】日韩,三级婷婷在线久久,99人妻精品视频,精品九热人人肉肉在线,AV东京热一区二区,91po在线视频观看,久久激情宗合,青青草黄色手机视频

Thirty percent of Chinese women are unable to breast feed their babies for various reasons, which impairs the normal growth of their infants at the same percentage, said Ding Zongyi, a celebrated Chinese professor on baby medical science, on Monday.

Heavy workload and life pressures or physical conditions, including the lack of milk, were major reasons leading to young mothers' failure to breast feed, Ding said.

Health experts regard mother's milk as the best and most ideal food for newborns because it can help babies improve their immune system.

Though Chinese women have a long tradition of breast feeding, breast feeding rates in the country, however, dropped greatly over recent years. Many mothers mistakenly believed that using substitutions, such as various kinds of milk powder available on the market, was more nutritious, said experts.

Ding noted that the artificial-formula milk powder fell far short of lactalbumin, a key nutrient in breast milk.

According to Ding, lactalbumin, full of tryptophan, takes up 27 percent, also the largest proportion, of the total protein amount in breast milk. The particular protein content can affect the sleep, appetite and mood of babies.

US Wyeth milk powder, which contained up to 18 percent of lactalbumin in its formula, was the milk powder most approaching breast milk in the Chinese market, he acknowledged.

China's research on milk powder formula containing lactalbumin was still lagging behind developed countries.

Close

Today's Top News		Top National News
+Bush open to security pledge for North Korea ( 2003-10-20) +US stands firm on one-China policy ( 2003-10-20) +Stable RMB good for development ( 2003-10-20) +Sino-Brazilian satellite to gather new science data ( 2003-10-20) +China to top charts as global tour mecca ( 2003-10-20)		+Chinese babies' growth impaired by lack of breast feeding ( 2003-10-20) +Seven trapped in flooded Xinjiang coal mine ( 2003-10-20) +Chinese vice premier meets with IFC leader ( 2003-10-20) +International trade fair on art performance opens in Shanghai ( 2003-10-20) +Tibetans expect benefits upon Tibet railway operation ( 2003-10-20)