Getting enough protein is a typical concern among people who are considering a vegetarian lifestyle. The standard American diet relies heavily on meat products for protein, so Americans commonly believe that a diet that excludes meat is protein...
Protein is a macronutrient, which means it is a nutrient that humans need to eat in fairly large amounts every day. The Centers for Disease Control and Prevention says there are proteins in every cell, tissue and organ of the human body. Several...
Protein is one of the main nutritional components of food, along with carbohydrates, fat and fiber. Protein is found in muscle, hair, skin and bone. Your body consists of at least 10,000 different proteins, according to the Harvard School of...
The USDA suggests gaining dietary protein through moderate servings of lean meats, fish, eggs, beans, seeds and nuts. Depending on your age and sex, USDA guidelines recommend between 5- and 6-oz. equivalents--which may be smaller than an ounce for...
A calculation of the protein content in food requires that you know the amount of protein, carbohydrates and fat in the food. This information is commonly provided on the nutritional label of the food's packaging. The protein content in food is...
Finding the amount of protein in the foods you eat is a relatively easy task, thanks to nutrition labels and Internet food analyzers. The U.S. Food and Drug Administration requires food purveyors to include nutrition information on product...
The U.S. Food and Drug Administration doesn't require companies to list the percentage daily value of protein on most foods, but labels do need to state the grams of protein per serving. You can still calculate how much protein you've consumed...
The body uses protein to build muscle and repair damaged cells. Protein may also be converted to energy or stored as fat, depending on your calorie consumption and expenditure. During digestion, protein is broken down into individual amino acids....
Protein, which is essential for life, is responsible for building and maintaining body tissue. Protein also plays a role in the formation of enzymes, hormones and body fluids. Healthy adults following a 2000 calorie diet need about 75 grams of...
Protein is one of the three macronutrients that humans need for good health. Fat and carbs are the other two. According to the 2010 Dietary Guidelines for Americans, protein should make up 5 to 20 percent of a young child's daily calories, 10 to...
For lacto-ovo vegetarians who eat dairy products and eggs, high quality balanced proteins aren't a problem. Excluding eggs and becoming lacto vegetarian still allows access to high-protein vitamin-rich dairy foods. Depending entirely on plant...
Protein, carbohydrate and fat in food are macronutrients that supply energy in the form of calories. The ratio of protein, carbohydrate and fat in each food varies. For example, vegetables are high in carbohydrate and provide no fat with minimal...
Whether you're dieting to lose or gain weight, you'll benefit from knowing which foods have the highest protein content. Some weight loss dieters may be so intent on cutting calories that they cut out sources of "complete" protein foods. Some meat...
Protein provides energy for the body and gives the body amino acids it needs to make its own proteins. Protein also plays a role in the production of enzymes, maintenance of normal fluid balance, production of hormones and production of...
Whether you are on a low-carbohydrate, high-protein or low-calorie diet, high-protein foods can help you lose weight because protein is a filling nutrient. The fat content of high-protein foods is important because fat contributes calories and...
High-protein foods benefit your health and appearance. They promote tissue and muscle growth and aid healthy hair and skin. The high-protein content in these foods can help you achieve your nutrition goals, but be cautious as some may undermine...
The American diet tends to be heavy on protein, with many people taking in more than the .8g per kilogram recommended by the Institute of Medicine. For most people, an intake of 10 to 35 percent of calories from protein is acceptable, but a...
Protein is an essential macronutrient required for proper growth and functioning of the human body. It helps to develop, maintain and repair muscle and body tissues. It is composed of amino acids that are manufactured by the body but that must...
Protein constitutes the majority of the structural tissue in your body, and is involved in most bodily functions. Athletes may find protein particularly important for its use to support growth and repair tissue, including muscle building and...
The cost of food is escalating so quickly that a healthy diet becomes a financial as well as nutritional investment. To get the most from your foods, prepare them to retain the highest nutritional value. Proteins are most frequently cooked before...
Most people who measure the protein content in foods are on a diet of one type or another, for varying reasons. Low-carb diets have enjoyed great popularity for the past few years, and most low-carb diets are, usually by default, high in protein...
Calculating the protein content in foods can be accomplished by reading the Nutrition Facts located on the food label. Most foods come with labels that contain information about calories, carbohydrates, fat, protein, and certain vitamins and...
Doctors advise some people to lower their dietary protein intake due to kidney disease, poor liver function or high cholesterol levels. The liver breaks down protein; when it doesn't function correctly, protein builds up to toxic levels that...
Protein diets are used to to lose weight, gain weight, gain muscle or trim fat and in most cases cause no health problems. These problems can be avoided if diets high in protein are not used for long periods of time and are combined with adequate...
Gaining muscle can be a challenging task, but all things are possible with the right diet. The key to building and maintaining muscle is to eat high protein foods and protein supplements. Try to eat approximately 1 to 1.5g of protein per pound of...
Protein is a nutrient found in every cell in your body. Your body must have protein to function properly. Sources of protein include various animal and plant foods, but some animal sources are high in saturated fat. A healthy diet includes...
If you are a diabetic, you are probably familiar with the "exchange" meal planning technique, which is used to monitor carbohydrate, protein and fat intake while allowing for diversity in food choice. Exchanges are identified by food group (such...
Stabilize blood glucose levels by incorporating low glycemic foods to your diet. The glycemic index ranks food on a scale from one to one hundred depending on how high it raises blood glucose. According to the American Diabetes Association, foods...
Proteins are essential for your body's cell and tissue reconstruction and are made of 20 different types of amino acids, some of which your body cannot make on its own. There are two different types of protein sources available in food -- complete...
Protein foods are important for maintaining the muscle content in the body. Learn about protein sources in your diet with tips in this nutrition video.
Running a marathon could be the biggest accomplishment of your life but it take a lot of exercise. Here are some workout tips in this marathon video.
