Main nutrients are some of the most important stuff your body needs to stay healthy. But your body might not make enough of them naturally or at all. They help build, grow, and protect your body from diseases, and keep you healthy.
This article will talk about 6 important nutrients for the body.
First: Protein
Protein is one of the most important nutrients. It makes up all parts of your body, from cells to organs and your outer form. It forms muscles, bones, hair, and other body parts. It makes up 16% of your total body weight.
Protein helps build and grow the body, repair damaged cells, and is part of hormones, antibodies, and enzymes. It’s made of amino acids, some your body makes naturally and others you get from different foods you eat every day.
You can get protein from fish, meat, chicken, and also some beans like fava beans and soy. How much protein you need depends on your age and how active you are daily.
Even though some diets focus on high protein ratios as a main thing, they haven’t proven effective yet.
Second: Carbohydrates
Don't let your obsession with cutting carbs fool you. Carbs are one of the most important nutrients your body needs basically because they feed it and give it energy. They're also key to keeping your central nervous system healthy and protecting it from many diseases. So doctors recommend eating them daily, making up about 45 to 65% of your total daily calories.
You can get carbs from some good grains like beans, as well as veggies and fruits rich in natural fiber. That means it's easy to get carbs from healthy sources, except for refined grains found in bread and pastries.
Third: Fats
You might think fats are bad for your health and try hard to avoid them, but what you really mean is harmful fats that exceed what your body needs. There are also good fats your body needs, about 20 to 35% of your daily calorie intake. These fats help absorb minerals and vitamins, plus they help with blood clotting, building cells, muscle movement, and giving your body energy. Even though fats are high in calories, your body really needs them but in normal amounts.
Adding healthy fats to your daily meals helps protect you from heart disease, type 2 diabetes, and also from arthritis and muscle inflammation since they act as strong anti-inflammatory agents. They also boost brain health and shield you from Alzheimer’s disease.
These fats come in unsaturated fatty acids, like the well-known omega-3 and omega-6 acids. These are healthy fats your body can't make, so you need to get them from foods like nuts, seeds, fish, and plant oils such as olive oil.
Also, remember to avoid eating hydrogenated and saturated fats like animal fats in red meat, cheese, and ice cream.
Fourth: Vitamins
You probably know how important vitamins are for your body’s health, supporting its vital functions, and protecting it from diseases. There are 13 essential vitamins your body mainly needs like vitamins A, B6, C, D, and others.
Each vitamin plays a vital role in keeping your body healthy. Not having enough can cause some problems with body functions. Vision, skin, and bones can be affected by vitamin deficiency. They also help protect against cancer, act as antioxidants, and boost your immune system like vitamin C.
You can get them by eating plenty of veggies and fruits. If your digestive system can't absorb enough from food, you can take supplements.
Fifth: Minerals
Minerals are just as important as vitamins and other nutrients. They keep your teeth and bones healthy and regulate metabolism. They also maintain normal body fluid levels. Your body needs 7 key minerals: calcium, iron, zinc, sodium, phosphorus, potassium, and magnesium.
Calcium keeps bones healthy and helps muscles contract and relax. 99% of it is found in your teeth and bones, andYou can get calcium from dairy products, leafy greens, sardines, and salmon., while iron is part of red blood cells, hemoglobin, and hormones, zinc boosts the immune system health and helps wounds heal, andas for sodium, it is found in nuts, vegetables, and meats, it supports nerve and muscle function, but it should be eaten in moderation so it doesn’t cause harm if too much, and avoid frozen and canned foods that have high amounts of it.
Sixth: Water
You can survive a week or more without food, but you definitely can't last two days without water. Water is the most important nutrient ever. It’s essential for staying alive and makes up about 62% of your body weight.
Water helps boost the functions of various body systems and the brain, improves mood, moves nutrients to body cells, gets rid of toxins and excess waste, keeps you hydrated, and stops constipation, Besides drinking water directly, you can also get it through food alternatives like fruits and vegetables.
