Are All Vitamins Available in Food?
To put it simply; yes. All vitamins are availablein food. However, it is often nearly impossible to get the required daily doseof them through food alone. The recommended doses of some vitamins wouldrequire vast amounts of foods in order to hit the minimum required amounts, andthat is only taking into account one vitamin.
The human body requires many vitamins each day, allwith a certain amounts that need to be met throughout the day. It is virtuallyimpossible to develop eating habits that incorporate the entire requiredvitamin intake for each vitamin, so while yes, the vitamins are theoreticallyavailable in food, no, they are not always available in the correct amount.
How Much Of What Should I Eat?
This is the age old question of the food pyramid.It has been taught to children in school health classes for years now, and hasbecome quite popular with the adults as well over more recent years. Though thefood pyramid has made mild changes over the years with shifts in opinion ofwhat exactly is needed, the prevailing model states the new recommendations.
The new model recommends that carbohydrates shouldbe consumed in six to eleven servings each day. Fruits should include two tofour servings, and vegetables should include three to five servings. Climbinghigher up the pyramid, the dairy group as well as the protein group requirestwo to three servings each. At the top of the pyramid are fats, oils, andsweets, which are suggested to be used sparingly.