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A high protein diet is one among popular diet types that is particularly followed by body builders and nutritionists. A high protein diet is ideal to build muscle mass and lose fat. A high protein diet or high protein low carb diet are ideal suggestions for healthy people and should be followed for a short time span only. High protein diets aid weight loss as increased protein intake creates a sense of fullness, which reduces the intake of further calories. Dietary or nutritive intake is classified as protein, carbohydrates, minerals, vitamins, fats, oils and water. The body needs these essential nutrients to function.
Protein is an essential nutrient that helps cell rejuvenation and maintenance. Protein is made up of amino acids and different foods provide different amino acids. In simple terms, there are twenty two amino acids and they are classified as essential and non essential amino acids. Essential amino acids are such acids that are sourced through dietary intake because such amino acids cannot be made by our body. The Recommended Daily Allowance (RDA) of protein is 0.8 gram per kilogram (2.2 pounds) for an adult. Male and female protein requirements vary and are: - 56 grams of protein daily for a male weighing around 70 kilograms
- 40 grams of protein daily for a female weighing 50 kilograms
The RDA suggests that proteins must comprise 10-15% calories of the total dietary intake.
The key dietary sources of protein are:
- Dairy sources: Cow’s milk and eggs
- Plant Sources: Pulses, grains, nuts and seeds
- Other sources: Meat, fish and poultry
A high protein diet plan for weight loss is best suited on two conditions. The high protein diet must be restricted to a short term and must comprise of wise protein choices. Some ‘wise protein choices’ are: fish, lean meat and low-fat dairy products. A high protein low carb diet can also work wonders provided you choose carbohydrates that are high in fiber. High fiber carbohydrate choices are: vegetables, fruits and whole grains. Apart from the benefits, high protein diets or high protein low carb diets over an extended period can also pose health risks. A high protein diet plan for weight loss may restrict the intake of carbohydrates, such restriction can cause imbalance in the nutritive requirements from a dietary intake. This may lead to carbohydrate deficiencies or insufficient fiber. Lack of fiber in the diet can impact bowel movements. Increasing fiber intake relaxes bowel movements and flushes toxins from the system. Increased intake of red meat and other dairy products to meet protein requirement can also increase cholesterol levels. Increased cholesterol levels multiply the chances of having heart diseases. High protein low carb and therefore low fiber can also cause kidney and liver problems. Individuals suffering from diabetes, liver disorders or other chronic conditions must consult a health practitioner before choosing a high protein diet plan.
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