All macronutrients (carbohydrates, fat and protein) are essential for a healthy body. Nutrients don’t function independently; they function by interactions with one another. A deficiency in just one essential nutrient causes a chain-reaction so other nutrients won’t function properly. This is why a diet which requires an abolishment of any of the macronutrients is a diet to stay clear from.
Carbohydrates are our body’s first source of energy, whether it’s used for breathing , reading or exercising. Carbs supply all the cells in our body with the energy it needs. Sugars, fibers and starches are the most common forms of carbs, and regardless of what the word on the street about the perils of these foods are, the “good” carbs are an important part of a healthy diet. Carbohydrates, excluding fiber, are broken down into their simplest from, sugar (glucose), which then enters the blood stream to be delivered to all our cells for energy. Think of gasoline for a car: human gasoline is called glucose. Our brain needs a constant supply of glucose to function properly.
Fat has had a bum rap for quite some time but it’s made a comeback! What we’re finding now is that there are different types of fat, some good, some bad and some down-right ugly. Body fat cushions our organs, protects our bodies against the cold, provides energy (approximately 9 calories per gram as opposed to 4 calories per gram from carbohydrates and protein). Our nervous system depends on fat to protect itself and transmit messages from our brain to our muscles. Let’s not forget that fats make our foods taste better and gives us a sense of satiety, a feeling of fullness so we eat less.
Protein is the main element of muscles, organs, glands, blood, skin, hair and nails. It makes up approximately 45 percent of the material in our bodies. Protein is essential to regulate our metabolism, needed for a healthy immune system and supports the growth and maintenance of our muscles, tissues and bones. There is such a deluge of functions protein has to perform for our bodies. We require a perpetual supply of this macronutrient because, unlike carbohydrates and fats, our bodies can’t store protein. This is why I advocate eating something with protein every 2-3 hours.
Water, the most important substance our bodies crave. Our body’s tissues consist mainly of water. We can survive about a month without food but would have to cash in our chips within 5-7 days without water. Consuming water is probably the most important thing we can do to maintain good health. The water in our bodies helps metabolize fats, helps maintain proper muscle tone, helps regulate body temperature, lubricates the joints, is essential for digestion, transporting nutrients and oxygen to cells and removing toxic waste from our bodies. Blood, as well as our lungs, muscles and brain, are mostly water and require it to perform their functions properly. To say 8 glasses of water each day is what we require is a dinosaur response. There is a myriad of factors to consider when finding how much water each individual requires.
ABsolutely FABulously FIT gives sound nutritional guidance on an individual basis. We don’t lump you into a group and give cookie-cutter advice. We recognize you for you, an important individual. We use scientifically-based methods to find your personal daily caloric intake, your personal ideal weight and the target heart rate zone which will give you your best results.