Nutritional health is achieved through the therapeutic use of whole foods, safe culinary preparation, and understanding the metabolic impacts of specific dietary frameworks and ingredients.
Meat, poultry and seafood are among the better sources of zinc, but vegetarians can meet the recommended dietary allowance of 8 milligrams per day for women and 11 milligrams per day for men by eating a variety of beans, grains, dairy products, nuts and seeds.
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The glycemic index indicates how a food will affect your blood sugar levels after you eat it. Grains that have a low glycemic index are unlikely to cause spikes in blood sugar levels, so they are often better choices than those with a high GI.
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If you eat your lobster dripping with butter, it isn't all that healthy, but if you forgo the butter, you can enjoy this delicious type of seafood in moderation. It is relatively high in cholesterol and sodium and a source of mercury, so you shouldn't eat it every day.
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People sometimes try the candida diet in the hope of limiting the symptoms of yeast infections or candidiasis. Although dietary changes have not been proved to reduce yeast, some may feel better after making these changes, according to the University of Maryland Medical Center.
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The best diet is the one that you can stick to, but finding that diet can take some effort and experimentation. The Zone diet is a low glycemic-index diet, which means that it includes mainly foods that don't cause large spikes in your blood sugar levels. The founder of the diet, Dr.
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Many over-the-counter weight-loss supplements contain caffeine because of its potential effects on metabolism and weight. Whether or not caffeine can bring about a slight increase in weight loss, however, may depend at least in part on the source, and how long you've been consuming caffeine.
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Your body usually produces sufficient glutamine, an amino acid you need to make proteins, on its own. Sometimes you may need extra glutamine, however, if you are injured or are participating in very heavy exercise, according to the University of Maryland Medical Center.
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Ketosis diets, which are low-carbohydrate diets that cause your body to rely on fat for fuel, may be used to help treat epilepsy and could have the potential to reduce the symptoms of certain neurodegenerative diseases, such as Parkinson's disease, according to an article published in "Pediatrics" in March 2007.
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There isn't enough evidence to recommend vitamin E for preventing or treating ear infections, which are one of the most common infections in young children.
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Isagenix markets a cleansing and fat-burning system you can purchase in a nine- or 30-day supply. Check with your doctor before starting this system because it isn't safe for everyone and hasn't been proven effective.
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Having high cholesterol puts you at increased risk for a heart attack or stroke. Making certain changes to your diet may help you lower your low-density lipoprotein, or "bad" cholesterol, and increase your high-density lipoprotein, or "good" cholesterol.
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Next time you're in the grocery store, pick up the whole-grain bread instead of the white bread. Whole-grain bread provides more essential nutrients and more health benefits than white bread because it is less refined and still contains the nutrient-rich bran and germ, both of which are removed when making white flour.
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The idea of getting sushi or sashimi fresh from the ocean may sound like a good thing, but this isn't always the case. Tuna, however, is one fish that is relatively safe to eat raw without freezing it first, but not without a small risk to your safety.
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You don't have to spend a lot of money for a meal-delivery diet service if you want to lose weight. You can create your own convenient weight-loss plan using frozen food from the grocery store once you understand how to choose frozen meals and what other foods you should add to create a healthy diet.
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Combining alcohol, such as vodka, and energy drinks isn't a strategy for optimum health. This combination can increase your risk for both adverse physical effects and participating in risky behaviors compared to drinking alcohol alone.
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Biochemist Barry Sears created the Zone diet based on his theory that eating a certain ratio of macronutrients at each meal limits inflammation, controls blood sugar, and results in a healthier weight.
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A meal containing mainly complex carbohydrates is likely to give you more energy and leave you feeling fuller than a meal containing mainly simple carbohydrates, according to a study published in the "International Journal of Obesity and Related Metabolic Disorders" in June 2003.
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Preventing constipation, which is defined as having fewer than three bowel movements per week, and keeping your bowel movements healthy depends a lot on what you eat. Eating more foods that are high in fiber adds bulk to your stools while keeping them soft, making them easier to pass.
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The number of calories in a cup of mixed fruit depends on whether you're eating fresh or canned fruit as well as exactly which fruits are included in the mix. Some fruits have a lot more calories per cup than others. For example, a cup of watermelon has only 46 calories, while a cup of sliced bananas has 134 calories.
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You need to get enough iodine in your diet or your body won't be able to produce the thyroid hormones, which are responsible for proper metabolism. Iodine may also play a role in immune function. Your body converts iodine in food into iodide, as this is the form of iodine that you are able to absorb and use.
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