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.

Roasted potato in bowl

List of Starchy Vegetables & Their Carbohydrates

Although it’s a good idea to include a variety of starchy and nonstarchy vegetables in your diet, starchy vegetables are higher in total carbs and often a better source of energy, especially for athletes, notes Iowa State University Extension and Outreach.

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Girl eating lunch at kindergarten

How Many Calories Should a Child Be Eating?

Kids need plenty of calories on a daily basis to grow and develop properly -- but children who eat too many calories, especially those who are inactive, are at risk for childhood obesity. Your child’s individualized calorie needs are based on age, gender and activity level.

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Capsules in lid isolated on white

Side Effects of Iron Tablets

Although iron supplementation is sometimes necessary, getting too much iron from tablets causes side effects and can be dangerous. Even taking iron in recommended amounts can create problems.

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person using a fork and knife on a plate of grilled salmon

Foods Rich in Zinc and Selenium

Your body requires the essential nutrients zinc and selenium on a daily basis to function properly. Zinc helps your body make proteins, heal wounds and maintain its immune function, while selenium is an antioxidant that aids in reproduction and thyroid hormone metabolism.

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Woman measuring waist

Soy Protein Vs. Meat Protein

Although soy and meat are both rich in dietary protein, they differ greatly in nutritional content. Both soy and meat proteins are high-quality, complete proteins because they contain all of the essential amino acids your body requires daily. However, soy offers nutrients meat lacks, and vice versa.

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chicken salad

A No-Carb Diet Food List

Eating carbohydrates causes your blood sugar to increase -- and although carbohydrates are a necessity in any healthy meal plan, too many carbs can lead to weight gain and potentially obesity. Adding some no-carb diet foods to your daily menu can help with healthy weight management and blood sugar control.

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Three bottles with different type of vinegar

What Is the Nutritional Value of Vinegar?

Although vinegar contains few essential nutrients, consuming it may provide you with some health benefits. Vinegar aids in healthy weight management when eaten in place of higher-calorie alternatives.

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Coxed four from above

Diet for Rowers

Consuming a proper diet, tailored for sports nutrition, helps maximize a rower’s athletic performance. That's particularly important for those who compete. Even if you row just for fun, following a well-balanced meal plan helps you look and feel your best.

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Sport - Runner.

2,000-Calorie Diets for Men

Although 2,000-calorie diets often lead to weight loss in men, some men do require 2,000 calories a day to maintain a healthy body weight. The number of calories a man should consume daily depends on his age, his size, his activity level and his weight-management goals.

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Close-up of a woman eating fries

French Fries Nutritional Value

Although french fries are often a favorite food choice in the U.S. and do provide some beneficial nutrients, they are high in sodium and may contain high amounts of trans fats. You can reap the nutritional benefits of french fries without the sodium and unhealthy fats by choosing potatoes instead.

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Chewing gum

Benefits of Mint Chewing Gum

Whether you chew gum for pleasure, boredom, relaxation or fresh breath, pick mint gum to reap some nutrition and overall health benefits. Chewing mint gum may even have implications for healthy weight management and affect your appetite.

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Protein Deficiencies & Foods That Cure It

Protein deficiency is uncommon in the United States; however, protein deficiencies have been observed in some children, especially abused or neglected children; elderly people in nursing homes; and people living in poorer countries, according to the National Institutes of Health (NIH).

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Portrait of mid adult woman holding fish sandwich

Minimum Amount of Calories Needed Per Day to Survive

Your body can survive for days without food. Just because you can survive for long periods of time without eating, however, doesn’t mean you should. Fasting comes with some negative -- even serious -- side effects.

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Amount of Calories Needed to Maintain a 155-Pound Male

The total daily calorie requirements for a man to maintain his weight are based on his body weight -- but also on his age, height, activity level and weight-management goals. Using just body weight and activity level is a quick and easy way to estimate daily caloric needs.

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Grilled meat steak and vegetables

How Many Calories Are in 1 oz of Meat & Poultry?

Choosing lean meats and skinless, unbreaded poultry helps keep your overall calorie intake low while meeting your daily protein needs. Most adults eat more than just a 1-ounce portion of meat or poultry.

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Woman Eating Healthy Snack Of Almonds

Animal Protein vs. Vegetable Protein

The recommended dietary allowances, or RDA, for protein are listed as total grams of dietary protein, regardless of whether the source is animal or vegetable. Animal and vegetable proteins, however, are different from each other in unique ways.

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Chicken bites with cooked vegetables in a plate

Protein Foods to Eat Before Bed

High-protein foods are ideal snacks before bedtime because they boost satiety and increase your body’s energy expenditure, according to a study published in the December 2009 issue of “The Journal off Nutrition.

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Rice bran oil pills on white background

How Much Fish Oil Should a Woman Take?

A daily dose of fish oil can be beneficial for women. A 2006 review published in the “American Journal of Clinical Nutrition” reports that consuming omega-3 fatty acids from fish or fish oil reduces your risk of dying from heart disease and possibly from stroke as well.

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Mid Adult Woman Holding A Plate With Healthy Food

How to Eat 3,000 Calories a Day

Many adults will gain weight eating 3,000 calories per day, which is beneficial, if you’re underweight or trying to increase lean muscle mass. However, active adult men ages 19 to 35 require 3,000 calories daily just to maintain current healthy body weights, according to the Dietary Guidelines for Americans 2010.

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Beef broth and vegetables

Beef Broth Nutrition Facts

Commonly used in soups and cooking, beef broth provides you with some beneficial nutrients, is low in calories and can make certain cuisine more palatable. Because beef broth is high in sodium, however, use it in moderation to help reduce your risks for high blood pressure and heart disease.

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