你可能知道,纤维对健康非常重要,但是该怎样判断自己是否摄入了足量的纤维?而哪些食物富含纤维?如果纤维摄取不足,又该如何补充呢?到底需要多少纤维?虽然人们逐渐意识到,食物中的纤维素对身体健康有益,但大多数人还是不清楚,自己每天摄入得是否足够。参照美国医学研究所的建议,女性每天需要25g纤维,男性每天需要38g纤维。而目前,美国的成年人平均每天摄入的 You probably know that fiber is very important to health, but how do you tell if you’re getting enough fiber? What foods are fiber-rich? What if fiber uptake is not enough? How many fibers are needed? Realizing that the cellulose in your diet is good for your health, most people still do not know if they are getting enough daily intake. According to the recommendations of the Institute of Medicine, women need 25 grams of fiber per day and men need 38 grams of fiber per day. At present, the average daily intake of adults in the United States