Complete Nutrition Guide: Superfoods, Keto & Metabolic Health

Nutritional planning involves balancing macronutrients, understanding calorie formulas, and identifying the functional properties of whole foods to manage weight and chronic conditions effectively.

Fried eggs

What Is Cysteine?

All proteins are made up of the same basic compounds, known as amino acids. Cysteine, an amino acid that can be synthesized by the body or consumed in certain foods, is one.

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Tri Tip Beef on the BBQ

Tri-Tip Nutrition Information

Tri-tip is one of the 29 cuts of beef the U.S. Department of Agriculture defines as lean since it contains less than 10 grams of fat, only 4.5 grams or less of saturated fat and fewer than 95 milligrams of cholesterol in a 3-ounce serving.

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Almonds

Foods Containing Phytic Acid

Phosphorus is stored in plant-based foods as phytic acid. When phytic acid binds to other minerals such as manganese, zinc or iron, the two form a compound known as a phytate.

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Breakfast

Easy-to-Digest High Protein Food

If you have a digestive disorder such as Crohn's disease or have recently had or will have a surgery on your digestive tract, your doctor may place you on a diet of easy-to-digest foods. This diet is made up of low-fiber items that will slow intestinal contractions and allow your digestive system to rest.

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sprout and tofu vegetarian food

Candida Diet for Vegans

Candida diets limit the intake of foods thought to serve as nutrition sources for candida, a type of yeast that occurs naturally on the skin and in the digestive and reproductive tracts.

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Breakfast omelet wiht fruit and berries

5,000-Calorie Mass Diet

If you're an athlete trying to gain muscle mass, you'll need to consume more calories than you burn. However, simply eating more won't give you the results you want unless your meals provide a balanced proportion of carbohydrates, protein and fats.

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still life of dairy products

Nickel-Free Diet and Acceptable Foods

If you have dermatitis, a chronic skin disorder that leads to rashes and inflamed or scaly skin, reducing your intake of nickel may help control the condition.

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Businessman holding head with hand, portrait

What Is Pharmaton?

Pharmaton is a dietary supplement developed and produced by Boehringer Ingelheim, a German-based company founded in the late 1800s. According to the manufacturers, Pharmaton contains compounds that can help alleviate fatigue, relieve stress and prevent physical and mental conditions caused by age, illness or poor diet.

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Protein Shake and measuring tape

What Is in Nutrilite Protein Powder?

Drinking beverages made from Nutrilite Whey Protein Powder will help build lean muscle and protect your body from free radical damage, says Amway, the supplement's manufacturer. The powder is available in chocolate or vanilla flavors and is designed to be mixed into water or milk and drunk once a day.

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Businessman talking to a male doctor

Leucine Supplement Side Effects

Most Americans easily get enough leucine from foods rich in this essential amino acid. Such foods include poultry, fish, meat, nuts, seeds and dairy products like yogurt and cottage cheese.

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Triangle wholewheat-bun hamburger

Diet for A-Negative Blood

People with type A blood -- whether A-negative or A-positive -- are descended from ancient Asian and European vegetarian farmers, claims Peter D'Adamo, the creator of the Blood Type diet. According to D'Adamo, type A individuals are healthier and lose weight more easily if their diet reflects that of their ancestors.

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Natural Yogurt

Nutrition of Yogurt Whey

When you're making yogurt, whey is the yellowish-colored liquid that is drained off to give the finished product your desired consistency.

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Oysters & Cholesterol

Although you need cholesterol to produce hormones and the bile acids needed for digestion, high cholesterol significantly increases your risk of heart disease. More than 30 percent of Americans have high levels of LDL, or “bad,” cholesterol, reports the Centers for Disease Control and Prevention.

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Baked seabass with fried potatoes

Two-Week High-Protein Diet

The average adult should obtain between 10 and 35 percent of her daily calories from protein, says registered dietitian Cara Rosenbloom.

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Mixed dried fruits and nuts

Snack Foods High in Iron

Unless you're careful to include plenty of iron-rich foods in your diet, you might not be getting enough iron. The Centers for Disease Control and Prevention says that nearly 10 percent of 12- to 49-year old women and girls in the United States are deficient in the mineral.

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bowl of capers

Foods With the Highest Content of Quercetin

Quercetin occurs naturally in a variety of brightly colored plant-based foods. This flavonoid compound has antioxidant and anti-inflammatory properties and may help lower the risk of cancer and heart disease while decreasing blood pressure.

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The Bananas.

The Candida Diet & Bananas

Learn how to control yeast growth on a candida diet, including whether bananas are allowed. Find tips for success, benefits of a low-carb diet, and reasons to avoid certain foods.

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Bottle of red wine and glass on table

Calories in Beer, Wine, Vodka and Whiskey

You don't have to give up alcoholic beverages like beer, wine, vodka and whiskey to have a healthy, balanced diet, says "Health" magazine. Because every gram of alcohol contains 7 calories, however, be mindful of what you're drinking to avoid gaining weight.

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Bowl of Japanese vegetables with chopsticks, close-up

Sample Meal Plans for the Okinawa Diet

The traditional diet of the Japanese residents on the island of Okinawa may contribute to a lower risk of cancer, heart disease and all age-related diseases and may extend lifespan, reported a 2009 study published in the "Journal of the American College of Nutrition."

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Raisin Cereal

The All-Bran Diet

If you eat plenty of fiber, you'll be less likely to become obese or to develop diabetes, stroke, heart disease, high blood pressure or digestive disorders like gastroesophageal reflux, reported a 2009 article published in "Nutrition Reviews."

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