Your body needs a variety of things to function optimally. It does a wonderful job of supplying what it needs itself, but there are some things it needs to get from groceries. A varied and healthy diet can provide these missing basics for your body. Macronutrients like protein, carbohydrates (carbohydrates), and fats enable our bodies to have the energy it needs to function. Micronutrients, which contain vitamins and minerals, are only needed in small amounts but are vital. In addition, almost all body functions require water.
Your body is made up of more than a tenth of protein, and every single cell contains a certain amount of protein. The different types of proteins that we eat are converted into whole proteins by our body, which are then used to build cells. Adequate protein enables our bodies to maintain health at the cellular level and it acts as a source of energy when needed. Protein is found in meat, eggs, beans, nuts, and even some grains. If you lead a very active lifestyle, your daily protein needs will be higher, although it shouldn’t be necessary to eat a diet high in protein as it has not been proven healthy or effective.
Carbohydrates sometimes get a bad rap, but they shouldn’t. Carbohydrates are a wonderful source of energy that should make up about half of your diet or more. However, it is important to note that there are many types of carbohydrates, and some have much better eating habits than others. Whole grain carbohydrates are much healthier than their refined counterparts. When choosing which carbohydrates to include in your diet, you should always choose carbohydrates that have more fiber and less sugar. These can be whole grain breads, beans, and high fiber fruits and vegetables like apples, raspberries, and sweet potatoes.
There are several types of fats and only one should be an important part of your diet. While many people consider any type of fat bad, unsaturated fat is important in helping your body function. Fat helps with exercise, cell production, and energy supply. About 25 percent of your diet should consist of healthy fats. This can be done by including nuts, seeds, fish, and vegetable oils in your diet.
Minerals are important micronutrients. Minerals help move oxygen around your body, keep you hydrated, and strengthen your immune system. They are also an important component in building cells, building healthy bones and teeth, and maintaining metabolism. Zinc can help keep your skin looking glowing, and copper can improve your skin’s elasticity and give you a healthy glow.
A vitamin deficiency is a major health problem and can lead to poor health, including a weak immune system, lack of energy, or even cancer. Your eyesight, skin health and bone strength will all be improved by a diet rich in vitamins. Vitamins strengthen the immune system and it is important to get a wide variety of them; 13 vitamins are necessary to keep your body as healthy as possible. A variety of fruits and vegetables in your diet should provide all of the necessary vitamins without the need for a supplement. A varied, healthy diet gives you more energy, stronger bones and more radiant skin.
While your body can go without nutrients for a while, it cannot go without water. Water is used throughout the body and is more than half your body weight. In addition to helping with digestion and flushing out toxins, water also helps by acting as a lubricant and cushioning your organs like a shock absorber. Drinking lots of water can also lead to clearer skin and fewer wrinkles as you get older. Water is not only found in a glass of water, but also in water-rich foods like zucchini and watermelon. Many foods contain some water, but it is important to drink plenty of water in addition to what you get from food.