In nutrition, diet plays the role of regulating how much of specific nutrients are absorbed by the body. A diet should provide all the nutrients that an organism needs in an adequate amount and in the proper proportion. Nutrient ratios in a diet may vary because of differences in the types of food eaten by different people. Nutrient ratios are usually described as a percentage of certain nutrients in the diet to total calories in the diet. Nutrient ratios are not only applicable in diets but also in other forms of life.
There are certain foods that fit into the Paleo diet, a diet based on eating natural foods. These foods include meat, fish, milk, honey, roots, nuts, fruits, vegetables, legumes (such as beans), seeds, mushrooms, whole grains, salt and sweeteners. The Paleo diet emphasizes eating organic and whole foods as they are more nutritious. It also avoids any substances or foods that were introduced to the human diet after the Paleolithic era.
There are many advantages of the Paleo diet. First, it promotes long-term weight control, since dieters are allowed to eat more variety of foods and become more selective about which nutrients they take in. This diet promotes weight loss, since dietary fat, protein, carbohydrates and other nutrient sources are reduced. The diet also reduces stress, and it encourages a sense of well-being.
But not all fats, calories and carbohydrates are bad for you. In fact, some are beneficial to the human body and help in weight loss, especially when taken in moderation. Some fats, such as those found in butter, can increase cholesterol and reduce blood pressure while some carbohydrates, such as pasta, can provide energy and promote weight gain over time. Whole grains, which consist of nutrients including protein, fiber, potassium and vitamins, help to keep the body healthy and strong.
The Paleo diet discourages consumption of trans fat, which is found in margarine, butter and hydrogenated oils. This should come as no surprise as it is now known that saturated fat is responsible for clogged arteries and increased risk for heart disease. A good rule of thumb is to limit your consumption of packaged foods that have high trans fat and hydrogenated oils, such as cookies, potato chips and ready-made meals. You should also limit consumption of fried foods, junk foods and deep-fried foods.
Paleo recipes enable you to eat healthier on this diet by substitutionting high calorie foods with lower calorie ones. For instance, instead of having a burger with fries, choose a baked chicken or a lean steak. Instead of drinking a whole milk shake, replace your milk with one ounce of water instead. Replace white bread with whole grain bread, brown rice with whole grain rice, and use all skim milk and low fat yogurt instead of whole milk.
This diet does not advocate against all forms of exercise. While most diets recommend reducing one’s caloric intake to reduce weight, Paleo suggests increasing exercise to improve overall health. This is because the Paleo diet emphasizes an intake of nutrient-dense foods and a reduction in nutrient-deficient foods. Exercise also increases the metabolic rate, which boosts the metabolism, burning more calories than the food eaten. Thus, instead of eating a high calorie diet, you will likely lose weight if you combine cardio exercises with Paleo dieting.
Some sources of calories include eggs, dairy products, and even chocolate. However, these sources of calories are not the only ones that promote weight loss (abbreviated above). Most importantly, it is important to note that the above diet soft drink includes calories, just as all other sources of calories do.