Nutritional planning involves balancing macronutrients, understanding calorie formulas, and identifying the functional properties of whole foods to manage weight and chronic conditions effectively.
Constant exposure to environmental toxins, pollutants and radiation may damage your tissues within your body. Even normal metabolic activities generate substances called reactive oxygen species, or ROS, which have the potential to cause further injury to your cells.
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As you age, it's important that your daily meals are low in fat, refined sugar and sodium, and high in essential nutrients such as fiber, vitamins and minerals. Doing so may help you avoid gout, stroke, high blood pressure, heart disease arthritis, cancer, respiratory disorders, obesity and type 2 diabetes.
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Dieting isn't just about eating healthy -- it's about finding foods that fit into your busy lifestyle. Shakes and smoothies offer a convenient option, and because you can make virtually limitless varieties, you won't get bored. The best low-carb, high-protein shake is one you make at home.
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If you're looking for ways to boost your metabolism, you may have heard that drinking cold water can help. While it does up your metabolism a little, it may not be the best choice if you're trying to burn more calories for weight loss.
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Vitamin B-12 is essential for keeping your nervous system and nerve cells healthy. If you become deficient in this vitamin, you can experience many adverse effects, including tremors, numbness or muscle weakness.
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Fats are part of a healthy diet, along with carbohydrates and protein. Each type of nutrient supplies energy and assists in various body processes. For example, fats aid in the absorption and transportation of vitamins.
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Nutrisystem helps you lose weight by providing you with its own foods so you don't have to do any counting or measuring. However, to help control hunger, many of the meal items are high in fiber. If you're not used to eating fiber, these foods may cause gas pain.
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Although vitamin B-12 and warfarin are not likely to interact with each other, they may negatively interact with other vitamins and supplements. Warfarin may also cause adverse side effects in some individuals, some of which can be life-threatening.
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Stress, overexertion and going too long without eating can all bring on the symptoms of Gilbert’s syndrome. This condition is a common inherited illness that affects how the liver processes bilirubin -- a yellowish pigment made in the liver and a component of bile -- and causes yellowing of the skin and eyes.
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Irritable bowel syndrome is called a functional disorder of the gastrointestinal tract, meaning it does not damage the GI tract but does cause symptoms. Common symptoms of IBS include abdominal pain, constipation, diarrhea or both constipation and diarrhea.
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Americans spend over $2 billion annually on high-protein dietary supplements, reported The New York Times in 2010. EAS 100 Percent Whey Protein Powder, which promises to help you build lean muscle faster, is one example. As a supplement, it's not regulated by the U.S.
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Most people get all the protein they need from whole foods. A protein powder supplement may be warranted if you're an avid athlete or have trouble eating a balanced diet.
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Coffee can be beneficial for digestion, as it relieves constipation and minimizes sugar absorption. However, coffee can be equally detrimental to your digestive tract. It tends to worsen stomach aches, increase fluid loss and make food move through the digestive tract too fast.
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Omega-3 supplements are the most commonly used natural product taken by adults, outside of vitamins and minerals, according to a 2007 survey by the National Center for Complementary and Alternative Medicine and the National Center for Health Statistics.
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The various causes and types of low blood pressure are mostly unrelated to diet and therefore won't respond to food. However, postprandial hypotension is blood pressure that drops lower than normal after a meal and is more common in older adults.
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The U.S. Environmental Protection Agency (EPA) recommends that the pH level in drinking water should be between 6.5 and 8.5. A pH level of 7 is considered to be neutral. Drinking water with higher levels of pH does not pose a health risk; however, it indicates high alkalinity.
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While 400 IU of vitamin E is more than the recommended dietary allowance for adults, it is not more than the tolerable upper intake level for the vitamin. The amount is generally considered safe and unlikely to cause serious side effects.
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During pregnancy, your unborn child is completely dependent upon you for the nutrients he needs to grow and develop. Getting proper nutrition during your pregnancy is even more important than normal.
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Folic acid is a B-complex vitamin, a water-soluble vitamin primarily found in fortified foods and vitamin supplements. It is not a vitamin inherently found in most foods, and your body does not manufacture it. Folic acid is a stable form of folate, which is inherent in food and the body.
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Although enough magnesium is typically consumed through diet alone, some people may require a magnesium supplement. Typically magnesium supplements are required by people who’ve had an illness or are on certain medications that affect their magnesium supply.
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