Edwin Loh: Healthy Diet Advice on Whole Foods, Carbohydrates, Fats, and Proteins (Part 1)
www.ayurtox.com A poor diet can have an injurious impact on health, causing deficiency diseases such as scurvy, beriberi, and kwashiorkor; health-threatening conditions like obesity and metabolic syndrome; and such common chronic systemic diseases as cardiovascular disease, diabetes, and osteoporosis. There are six major classes of nutrients: carbohydrates, fats, minerals, protein, vitamins, and water. Carbohydrates Choose healthy carbohydrates and fiber sources, especially whole grains, for long lasting energy. In addition to being delicious and satisfying, whole grains are rich in phytochemicals and antioxidants, which help to protect against coronary heart disease, certain cancers, and diabetes. Studies have shown people who eat more whole grains tend to have a healthier heart. A quick definition of healthy carbs and unhealthy carbs: Healthy carbs (sometimes known as good carbs) include whole grains, beans, fruits, and vegetables. Healthy carbs are digested slowly, helping you feel full longer and keeping blood sugar and insulin levels stable. Unhealthy carbs (or bad carbs) are foods such as white flour, refined sugar and white rice that have been stripped of all bran, fiber and nutrients. Unhealthy carbs digest quickly and cause spikes in blood sugar levels and energy. Fiber: An essential component of a healthy diet Dietary fiber, found in plant foods (fruit, vegetables and whole grains) is essential for maintaining a healthy digestive system. Fiber helps support a ...
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Biology 1A - Lecture 34: Digestive System
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Orignal From: Edwin Loh: Healthy Diet Advice on Whole Foods, Carbohydrates, Fats, and Proteins (Part 1)
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