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Influences on dietary intake
15 Essential Nutrients
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The discussion on the significance of essential nutrients in human body. “If we could give every individual the right amount of nourishment and exercise not too little not too much, we would have food the safest way of health” (Barasi.E.M, 2003). This essay is going to discuss on the important of six essential nutrients in human body. According to PosnerB.M (1998), he define essential nutrients as a nutrients that the body cannot synthesize on its own-or not to an adequate amount and must be provided by the died. Oxford dictionary (2009), also define essential nutrients as are those nutrients that are required by the body and cannot be synthesise in the adequate amount to meet requirement, so must be provided by the diet. Essential nutrients are those found to be essential to human life and optimal function, Williams.M. H (2006).There are six main type of nutrients used to maintain body health. They are carbohydrates, protein, fat, vitamins, minerals and water. They must be in balance for the body to function properly. The first essential nutrients are carbohydrate. Garrow, (1998) define …show more content…
Williams (2006) define water as a clear, tasteless, odourless fluid. Water is a vital nutrient for good health posner (1998). Most of our body weight (60-70%) is made up of water. Wretlid (1999) explain that water is important in human body because, it help to control our body temperature, carries nutrients and water product from our cell, and it needed for our cells to function help us to lose weight, for the heath skin, fight infections, get rid of toxins, health heart, prevent join pains and arthritis, boost energy, prevent constipation and reduce chances of cancer. World Health Organisation recommended that, adults drink 8 glasses of fluid daily or more in hot weather or during physical activity. This fluid doesn’t have to be water alone.it can also obtain from juice, milk, soap as fruit and vegetables Garrow
In the year 2010, the documentary Fat, Sick, and Nearly Dead was released. In the film, Australian native Joe Cross has realized that his health is worsening very fast. So Cross finally decides that he will turn his life around by taking an extreme diet that will deprive him of macronutrients for 60 days. Macronutrients are nutrients found in foods other than fruits and vegetables. Micronutrients are those nutrients found in fruits and vegetables. Micronutrients provide minerals such as Vitamin A, Iodine, Iron, Folate, and Zinc. While the body does not need these in large amounts, they are essential to the body because they help develop disease prevention and promote well-being. Micronutrients are important to include
Nutrition in humans is a product that require to supply the human body to function, nutrients also helps to prevent any disease in human organs.
The human body is estimated to be about 60 to 70 percent water. Blood, as well as your muscles, lungs, and brain all contain a high percentage of water. Water is extremely important and essential to our health (Kaushik, Mullee, Bryant, Hill, 2007). Dehydration is one of the most common side effects of not consuming enough w...
When one hears the three words: vitamins, nutrients, and minerals, they think of one thing-being healthy and noticing what your intake is daily. Nutrition is all about vitamins and nutrients. Firstly, vitamins are an organic compound required by the body in small amounts of metabolism, to protect health, and for proper growth of children. Vitamins also assist in the formation of hormones, blood cells, nervous systems chemicals, and genetic material. There are 13 well-identified vitamins. Some examples of the 13 well-identified vitamins are: A, D, E, and K-fat contained foods, B, C-consumed immediately. A well known and commonly used in commercials for orange juice vitamin is vitamin C. Vitamin C or ascorbic acid is important in the synthesis and maintenance of connective tissues. The lack of vitamin C will result in a sickness called scurvy. Scurvy harms the gums, mucous membranes, and the skin. Another well-known vitamin and is also used to commercial to give more information about this beverage is the vitamin in milk. The vitamin in milk is vitamin D. If you do not drink milk and obtain this vitamin, your bones and teeth will become soft and weak. Lacking one or more of the 13 well-identified vitamins will cause sickness and weakness to your body. Secondly, nutrients are how the body assimilates certain compounds. Nutrients are classified in 5 major groups: proteins, carbohydrates, fats, vitamins, and minerals. One of the five nutrients is carbohydrate. The carbohydrate group principally consists of sugar, starch, dextrin, cellulose, and glycogen. In more basic terms, carbohydrates are sugars needed by human and other living organisms. Some types of foods that contain carbohydrates would be candies, ice cream, fruit juice, soda, chocolate bars etc. Lastly, vitamins are connected to minerals. Minerals are also a very important part of a healthy person. There are 11 major groups of minerals. They are: calcium, chromium, copper, iodine, iron, magnesium, manganese, phosphorous, potassium, selenium, and zinc. All these terms look very familiar if one has taken chemistry. These are the elements of our world. One of the more common minerals that most people have heard of is calcium. Calcium also helps with the structure and strength of teeth and bones. Vitamins and minerals work together to help humans maintain a healthy body. For example, vitamin D works with calcium to help for and maintain the strength of teeth and bones.
Food contains variety of nutrients, which is essential to our bodies. Nutrition is necessary to support the activities of day-to-day living. Nutrients in the food help maintaining normal growth and development, tissue maintenance and repair, cellular metabolism, and organ function (Potter, 2012, p.996). There are two groups of nutrients: macronutrients such as proteins, carbohydrates, fats, and micronutrients such as vitamins and minerals. However, nutrition should include water too because water helps protecting and repairing cells from environmental damage. Each nutrient has its own functions to restore our body. Proteins rebuild damaged tissue and promote growth. Carbohydrates and fats provide energy to the body, while vitamins and minerals function throughout the body in support of body’s processes. Water is essential for cellular homeostasis and life: it removes waste products including toxins out of vital organs. It moves nutrients to the cells, regulates body temperature, and providing a moist for brain, eyes, ears, nose, mouth, spinal cord, and
I have being drinking a lot of sodas and sport drinks, and maybe barely two cups a day of water. I guess I am one of those people who care more about the taste then its contents but I have to change to have a longer lasting health. I know the advantages and benefits of water so I am going to reduce drinking carbonated drinks and concentrate more on drinking water. One of the benefits I see that comes out of drinking water is I will be saving a lot of money on sodas and sport drinks. But the main reason to drink water would be to achieve good and better health.
Eating nutrients and healthy foods determines health and are essentials for living a better life. Based off of past knowledge
Water is very important for your body. 50% of your body weight is water (“Safe Drinking Water: Tap Water, Bottled Water, & Water Filters.”).
Lately, the trend is that nearly everyone carries a water bottle with them and sips all day long. But what does water really do for the body? Is it essential that people gulp down the prescribed “eight glasses of water a day” for optimal health and performance? A growing body of information now points to evidence that water is beneficial to your health.
The macronutrients a person consumes are what the body needs to function properly. They are the nutrients from protein, fats and carbohydrates that make up a person's daily nutrition. The amount of macronutrients and ratio of one to the other is what people alter to achieve a certain result. For example, lowering carbs and fats while amping up on protein is what body builders do to gain more muscle. Runners will lower protein while increasing carbs to give themselves a rush for a big races.
Water is an essential nutrient that our body requires every day. Without water human life cannot be sustained. Water deprivation kills faster than lack of any other nutrient. People do not think of water as a nutrient and don’t realize the important role of water in the body functions.
Water is highly essential for healthy skin. It keeps your skin hydrated, making it healthier and younger looking. It also helps the cells in removing toxins out of the body keeping you healthy inside out. Lack of water in the body can reflect on your skin making it dry and flaky. Drink at least 8-10 glasses every day to keep your skin clear and radiant.
As they always say HEALTH IS WEALTH! Your food selection today, makes you enjoy for the moment and affects your health tomorrow and in the future!
...ts. It is important to understand which substances need to be consumed more than others and also why the body needs to consume a substance. Proper diet and nutrition is a vital component to a long and healthy life.
People is always asking: “Why is important to have a balanced diet? Why is necessary to have a balanced diet on a daily basis? And why do professionals tend to recommend a balanced diet?” The human being has essential needs to its existence: breathing, feeding, and keeping the body in constant movement. The majority of the people are aware of this, but they do not have a balance among these things and even more important they do not eat the adequate food to keep their body healthy. Food is one of the most important factors because it gives the energy the body needs daily. In other words, few words food is the fuel that provides glucose, which is carried to each cell of the body through the bloodstream. This process is extremely important and this is influenced by the type of food that each person consumes. A balanced diet is important for human beings, and makes reference to a good nutrition with regard to the food they eat; which contains macro nutrients that are carbohydrates, fats, and proteins; these provide energy and basic materials that the body uses to grow and stay healthy.