Nutritional planning involves balancing macronutrients, understanding calorie formulas, and identifying the functional properties of whole foods to manage weight and chronic conditions effectively.
Carbohydrates, like protein and fat, are the nutrients from which we get energy. Sugar provides simple carbohydrates, while starch and fiber provide complex carbohydrates. The former are often considered "bad" carbohydrates, but some, such as those from fruit and dairy, are healthy.
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Calcium is essential to a variety of physiological processes. The body doesn't produce calcium, so you must get enough calcium from your diet. Adults up to age 50 should get at least 1,000 mg of calcium per day, and adults over 50 should get at least 1,200 mg daily.
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"Don't eat after 8 p.m." "Eat dinner by 7 p.m." "No snacking after 9 p.m." There are plenty of variations of the myth that eating at night is especially fattening; however, calories affect your body the same any time of day, the Centers for Disease Control and Prevention point out.
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Beta-carotene, a type of fat-soluble carotenoid phytonutrient, is also known as "provitamin A" because the body converts it into vitamin A. Beta-carotene is the source of orange and yellow coloration in fruits and vegetables, and is also found in green and red fruits and vegetables and in some grains and oils.
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Proper nutrition is essential for wound healing. This means eating a well-balanced diet including fruits, vegetables, whole grains, nuts, proteins, dairy and healthy fats like monounsaturated and polyunsaturated fats and omega-3 fatty acids.
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Turmeric is a spice from the ginger family used often in Asian cooking and taken as a nutritional supplement. As with most supplements, evidence exists to support some uses, and there are numerous unsubstantiated traditional uses.
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Turmeric has long been used for its digestive, anti-inflammatory and antioxidant benefits. The primary compounds to which turmeric's benefits are attributed are curcuminoids and volatile oils, explains the Memorial Sloan-Kettering Cancer Center.
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Citric acid occurs naturally in some foods, particularly fruit, and it is a common additive in certain foods and beverages. It serves various purposes as an additive, explains the U.S. Food and Drug Administration. Citric acid functions as a preservative, combating food spoilage and degradation.
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Swordfish steaks provide heart-healthy unsaturated fats, protein, vitamin A, potassium and other nutrients. They are relatively low in calories and saturated fat, though they contain significant amounts of cholesterol and sodium.
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