What is minerals? how are they useful for mankind? for?
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a substance that provides nourishment essential for growth and the maintenance of life.
The 11 Essential Nutrients Your Body Needs
1. Carbohydrates
Despite being demonized as “unhealthy” or “fattening,” carbohydrates are critical to the function of your body. Carbohydrates are broken down into glucose, which is the primary source of fuel for your body and brain.
Not only do they provide energy for the body, but they also help stabilize blood sugar levels and preserve muscle mass by preventing the breakdown of proteins for energy.
Plus, some of the world’s healthiest foods fall into the category of carbohydrates. Fruits and vegetables, for instance, are incredibly nutrient-dense and loaded with important vitamins, minerals and antioxidants.
Even on a low-carb or ketogenic diet, you’re still taking in a few grams of carbohydrates here and there, making carbohydrates an important part of any diet.
Complex carbohydrates take longer to break down, which can help you feel fuller for longer and keep blood sugar levels regular.
Whole grains, fruits and vegetables are a few examples of healthy complex carbohydrates that can fuel your body and supply you with a megadose of nutrients.
2. Protein
It’s no secret that protein is critical to good health. From forming muscle to creating new enzymes and hormones, getting enough protein in your diet is key.
Proteins are made up of building blocks called amino acids, which are composed of even smaller units called peptides.
There are 20 types of amino acids, all of which are important. However, nine of these are considered essential amino acids because they can’t be produced by your body.
The nine essential amino acids include:
HistidineIsoleucineLeucineLysineMethioninePhenylalanineThreonineTryptophanValine
While animal proteins provide adequate amounts of all essential amino acids, plant-based proteins are typically lacking in one or more.
The best way to ensure adequate protein intake is to include a variety of protein foods in your diet, such as meat, eggs, dairy, nuts and beans.
3. Fat
Much like carbohydrates, dietary fat has earned an undeservedly bad reputation because of its association with body fat.
Fat is an essential nutrient that provides energy, boosts the absorption of certain vitamins and helps protect your organs from damage.
Some types of fat are better than others, however. Trans fats, for example, are a type of fat found in processed foods, baked goods and shortening. This type of fat has been shown to significantly increase the risk of heart disease and should be avoided at all costs. (1)
Unsaturated fats, on the other hand, can actually help protect the heart and aid in the prevention of heart disease. (2)
Healthy sources of fat include nuts, avocados, salmon, olive oil, flaxseed and nut butters.
Including a few servings of these foods per day can help provide the fats your body needs and protect against disease.
4. Water
The human body can survive for long periods of time without food. In fact, there have been case studies reporting on some extreme cases of people who have successfully gone without eating for 382 days under medical supervision with no negative side effects. (3) Of course, I’d never recommend such extreme fasting — I simply point this out to highlight the importance of water.
While you may be able to go without food for quite a while, even just a few days without water can be detrimental.
Water accounts for a pretty big portion of the body, making up somewhere between 55 percent to 75 percent of your body mass. (4)
It plays an essential role in waste removal, digestion and temperature regulation and makes up a core component of every cell in your body.
Dehydration can lead to symptoms like dry skin, dizziness, fatigue, a rapid heartbeat and even death if left untreated.
In addition to the things that you drink, you also take in water through the foods that you eat as well. Fruits and vegetables, in particular, tend to have a higher water content and can help keep you hydrated.
5. Vitamins
You’ve likely heard all about the importance of vitamins like folate, vitamin C and vitamin A, among others, so it should come as no surprise that vitamins make the list of essential nutrients.
There are many different types of vitamins, each with its own specific function and role in the body, but all equally vital for maintaining optimal health.
Vitamin A, for instance, is critical for the health of your eyes and skin, while vitamin K builds strong bones and is involved in blood clotting.
There may be minute differences in the amounts of specific vitamins for men versus women, but in general, the essential vitamins that your body needs are:
Vitamin AVitamin CVitamin DVitamin EVitamin KB vitamins
The best way to get in all of these vitamins is to eat a healthy and balanced diet with plenty of fruits and vegetables. A multivitamin may also be useful to help fill in the gaps if you have a restrictive diet.
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The 11 Essential Nutrients Your Body Needs
1. Carbohydrates
Despite being demonized as “unhealthy” or “fattening,” carbohydrates are critical to the function of your body. Carbohydrates are broken down into glucose, which is the primary source of fuel for your body and brain.
Not only do they provide energy for the body, but they also help stabilize blood sugar levels and preserve muscle mass by preventing the breakdown of proteins for energy.
Plus, some of the world’s healthiest foods fall into the category of carbohydrates. Fruits and vegetables, for instance, are incredibly nutrient-dense and loaded with important vitamins, minerals and antioxidants.
Even on a low-carb or ketogenic diet, you’re still taking in a few grams of carbohydrates here and there, making carbohydrates an important part of any diet.
Complex carbohydrates take longer to break down, which can help you feel fuller for longer and keep blood sugar levels regular.
Whole grains, fruits and vegetables are a few examples of healthy complex carbohydrates that can fuel your body and supply you with a megadose of nutrients.
2. Protein
It’s no secret that protein is critical to good health. From forming muscle to creating new enzymes and hormones, getting enough protein in your diet is key.
Proteins are made up of building blocks called amino acids, which are composed of even smaller units called peptides.
There are 20 types of amino acids, all of which are important. However, nine of these are considered essential amino acids because they can’t be produced by your body.
The nine essential amino acids include:
HistidineIsoleucineLeucineLysineMethioninePhenylalanineThreonineTryptophanValine
While animal proteins provide adequate amounts of all essential amino acids, plant-based proteins are typically lacking in one or more.
The best way to ensure adequate protein intake is to include a variety of protein foods in your diet, such as meat, eggs, dairy, nuts and beans.
3. Fat
Much like carbohydrates, dietary fat has earned an undeservedly bad reputation because of its association with body fat.
Fat is an essential nutrient that provides energy, boosts the absorption of certain vitamins and helps protect your organs from damage.
Some types of fat are better than others, however. Trans fats, for example, are a type of fat found in processed foods, baked goods and shortening. This type of fat has been shown to significantly increase the risk of heart disease and should be avoided at all costs. (1)
Unsaturated fats, on the other hand, can actually help protect the heart and aid in the prevention of heart disease. (2)
Healthy sources of fat include nuts, avocados, salmon, olive oil, flaxseed and nut butters.
Including a few servings of these foods per day can help provide the fats your body needs and protect against disease.
4. Water
The human body can survive for long periods of time without food. In fact, there have been case studies reporting on some extreme cases of people who have successfully gone without eating for 382 days under medical supervision with no negative side effects. (3) Of course, I’d never recommend such extreme fasting — I simply point this out to highlight the importance of water.
While you may be able to go without food for quite a while, even just a few days without water can be detrimental.
Water accounts for a pretty big portion of the body, making up somewhere between 55 percent to 75 percent of your body mass. (4)
It plays an essential role in waste removal, digestion and temperature regulation and makes up a core component of every cell in your body.
Dehydration can lead to symptoms like dry skin, dizziness, fatigue, a rapid heartbeat and even death if left untreated.
In addition to the things that you drink, you also take in water through the foods that you eat as well. Fruits and vegetables, in particular, tend to have a higher water content and can help keep you hydrated.
5. Vitamins
You’ve likely heard all about the importance of vitamins like folate, vitamin C and vitamin A, among others, so it should come as no surprise that vitamins make the list of essential nutrients.
There are many different types of vitamins, each with its own specific function and role in the body, but all equally vital for maintaining optimal health.
Vitamin A, for instance, is critical for the health of your eyes and skin, while vitamin K builds strong bones and is involved in blood clotting.
There may be minute differences in the amounts of specific vitamins for men versus women, but in general, the essential vitamins that your body needs are:
Vitamin AVitamin CVitamin DVitamin EVitamin KB vitamins
The best way to get in all of these vitamins is to eat a healthy and balanced diet with plenty of fruits and vegetables. A multivitamin may also be useful to help fill in the gaps if you have a restrictive diet.
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Explanation:
Just like vitamins, minerals help your body grow, develop, and stay healthy. The body usesminerals to perform many different functions — from building strong bones to transmitting nerve impulses. Some minerals are even usedto make hormones or maintain a normal heartbeat.
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