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红薯既是人人爱吃的美食,又是强身壮体的营养品和防病治病的食疗品。特别是老年人,经常食用红薯好处更多: 1.防治便秘。红薯含有淀粉和纤维素,它们在肠内能吸收大量水分,促使食物软化,推动粪便通行,从而防治老年性便秘,并避免毒物在肠内久存。
Sweet potato is both delicious food, but also strong and strong body nutrition and disease prevention and treatment of therapeutic products. Especially the elderly, regular consumption of sweet potatoes more benefits: 1. Prevention and treatment of constipation. Sweet potato contains starch and cellulose, they can absorb large amounts of water in the intestine, to promote food softening and promote the passage of manure, so as to prevent senile constipation, and to avoid the poison in the intestine for a long time.