As a highly nutritious food, yam contains large amounts of starch and protein, B vitamins, vitamin C, vitamin E, glucose, protein amino acids, bile base (choline), allantoin (allantoin) and so on. One of the important nutrients diosgenin, a synthetic female hormone precursors, have AIDS yin yang, enhance the metabolic effect; and fresh tubers contain polysaccharide protein components phlegmatic, digestive enzymes, etc., can prevent cardiovascular fat deposition help gastrointestinal digestion and absorption. 

 It is worth mentioning that, for MM are in terms of yam, it is a natural slimming food. It contains enough fiber, it will produce a sense of fullness after eating, the desire to control eating. Second, the yam itself is a highly nutritious, low calorie foods, you can safely eat more fat and not have to worry about. 

 Seems to be no side effects, of course, can not eat anything more than eaten, the amount you can. 
 Winter bird pot of ginseng tonic just can not end it, be careful to be up against very Xuhuoshangsheng, feeling awkward. In fact, according to the traditional regimen, to get into autumn and winter later, not only to promote drugs make more "medicine as tonic," one said. From the nutritional point of view because many foods do contain extremely rich in nutrients, its treatment of the human body has the health benefits of herbs is absolutely irreplaceable.