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The tables below include tabular lists for selected basic foods, compiled from United States Dept. of Agriculture (USDA) sources. Included for each food is its weight in grams, its calories, and (also in grams,) the amount of protein, carbohydrates, dietary fiber, fat, and saturated fat. [1] As foods vary by brands and stores, the figures ...
Vitamin E has been studied as a treatment for skin health and skin ageing, immune function, [57] and managing conditions like cardiovascular disease [58] or Alzheimer's disease (AD), [59] or certain types of cancer. [58] Most studies have found limited or inconclusive benefits and the potential for some risks.
Carrots, squash, broccoli, sweet potatoes, tomatoes (which gain their color from the compound lycopene), kale, mangoes, oranges, seabuckthorn berries, wolfberries (goji), collards, cantaloupe, peaches and apricots are particularly rich sources of beta-carotene, the major provitamin A carotenoid. Vitamin C (ascorbic acid) is a water- soluble ...
Micronutrients are essential dietary elements required by organisms in varying quantities to regulate physiological functions of cells and organs. [1][2] Micronutrients support the health of organisms throughout life. [3][4][5] In varying amounts supplied through the diet, micronutrients include such compounds as vitamins and dietary minerals ...
The yolk makes up about 33% of the liquid weight of the egg; it contains about 60 kilocalories (250 kJ), three times the energy content of the egg white, mostly due to its fat content. [clarification needed] All of the fat-soluble vitamins (A, D, E and K) are found in the egg yolk. Egg yolk is one of the few foods naturally containing vitamin D.
Vitamins and minerals are essential to the proper functioning and maintenance of the human body. [113] There are 20 trace elements and minerals that are essential in small quantities to body function and overall human health. [113] Iron deficiency is the most common inadequate nutrient worldwide, affecting approximately 2 billion people. [114]
A healthy diet is a diet that maintains or improves overall health. A healthy diet provides the body with essential nutrition: fluid, macronutrients such as protein, micronutrients such as vitamins, and adequate fibre and food energy. [2][3] A healthy diet may contain fruits, vegetables, and whole grains, and may include little to no ultra ...
In Wikidata. Vitamins are organic molecules (or a set of closely related molecules called vitamers) that are essential to an organism in small quantities for proper metabolic function. Essential nutrients cannot be synthesized in the organism in sufficient quantities for survival, and therefore must be obtained through the diet.