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Importance of nutrition in the human body
Importance of nutrition in the human body
Importance of nutrition in the human body
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Recommended: Importance of nutrition in the human body
Proper nutrition is an aspect of our daily life that should be a concern to everyone. One of the many reasons why you need adequate diet is because it gives you the energy to live a vibrant active life.1
It protects you from contracting infectious diseases. Proper nutrition also benefits your mind, as it nourishes the cells within the brain.
Just like an expensive car, your brain functions optimally when it is supplied with premium fuel. Therefore, eating foods that contain lots of vitamins, minerals, helps nourish the brain and protects it from oxidative stress.1
Nutrition and other facets of our daily interaction with the environment need to be taken into account as it ultimately affects our mental health and brain functions.1
Diet and mental Health
Over the years,
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The human body can produce several amino acids, but of these eight vital amino acid must be supplied in a diet. A high quality protein should contain the eight essential amino acid that are required by the body.4
Foods that are rich in protein include milk, meat and other dairy products. Protein intake can affect mental health and brain functioning.4
Fats and mental health
The consumption of dietary fats plays a vital role in regulating the brain function. Dietary fats are found in animal and plant foods. Butter, meat, margarine, regular fat dairy products, and plant oils are high in fats.5
Although several studies have documented the benefits of cholesterol-lowering diet for protecting the body against the risk of heart disease, some studies have suggested that reducing cholesterol and fats in the diet ma deplete brain serotonin levels.5
High levels of cholesterol and fats in the diet lead to clogging of arteries. Clogging of arteries impairs brain functioning by restricting blood flow to the brain. If blood flow to the brain is restricted a stroke occurs.5
Vitamins and mental
Several of the most active areas of research in risk reduction and prevention include cardiovascular factors, physical fitness, and diet. Any damage to blood vessels could cause damage to the brain. This is because the brain is link to these blood vessels. Regular physical exercise increases blood and oxygen flow to the brain which increases the health of the brain. Eating healthy has an effect on heart health which links to brain health. This diet includes little red meat and more of vegetables and produce, as well as fish, nuts, and other healthy
...brain and malnutrition. Therefore, one’s diet is not only crucial for the physical well being but also their mental.
Conditionally essential amino acids: this are present in many foods, but are not always required to be a part of the daily diet. So long as we successfully absorb sufficient amounts of the essential amino acids, the liver is able to synthesise the remaining others conditionally amino acids. At certain times in life and in certain population groups these amino acids must be supplied by the diet to ensure good health. An adequate intake of the conditionally essential amino acids will also help to spare valuable resources of essential amino acids.
Nutrition is the process of obtaining and consuming the right nutrients you need in order to grow and survive. These nutrients consist of water, protein, carbohydrates, vitamins and minerals, and fats. What you choose to eat has a significant impact on your well being, growth and overall health. Bad nutrition can lead to lifelong consequences such as Diabetes, High blood pressure, Obesity, Cardiovascular disease and even some Cancers. A healthy diet helps people manage a desirable body weight and composition that allows them to do their daily mental and physical activities (Youdim 1). If you eat the correct meals it provides energy and even helps boost your immune system. There are many examinations available to you to check if you’re on the
Fasting improves the brain health and its nervous system as a whole. In addition, it increases a protein known as BDNF (Brain derived Neurotrophic Factor). This type of protein is vital in preventing stressed neurons from being inactive or dying. A low level of BDNF is
About 20% of the human body is made up of protein. Because your body doesn’t store protein, it’s important to get enough from your diet each day.
A vegan diet, which excludes all animal products including dairy and fish, can provide benefits for brain health when it is balanced. However, a poorly planned vegan diet can have a negative impact on brain health, resulting in mental health problems and even neurological disorders. Vegans should be sure to meet the daily requirements for vitamins in order to ensure optimum brain health. Vitamin D is particularly important for vegans, since it isn 't found in many vegan foods. According to "Scientific American" magazine, a 2009 study by researchers at the University of Manchester demonstrated that adults with lower vitamin D levels processed information much slower than those who had adequate levels. Fortunately, food isn 't the only source of vitamin D. Your body makes vitamin D during sunlight exposure, so try to get at least 10 to 15 minutes of sunlight on at least three or four days of the week. Vegan sources of vitamin D include fortified soy milk and fortified orange
This may seem a trivial issue on the short run, but keeping our diet balanced with food that consist of some minerals can effectively prevent many illness on the long term. The idea is not that we eat but rather we know what we to eat.
the body's chemical reactions are all made of protein. Without the right proteins, blood won't clot properly and cuts won't heal. Carbohydrates and fat can't meet your energy needs, proteins can. broken down and used as a source of emergency energy. So this makes protein is very crucial for your health.
helps prevents the risk of blood pressure. Another is to eat food that is low on salt and high in
The tendency to build up high cholesterol may run in families, but extremely high levels are usually the result of a poor diet high in saturated fats and calories, along with little or no exercise. In some cases, high levels of cholesterol may be associated with undiagnosed medical symptoms such as diabetes or low thyroid function. According to the American Heart Association, there would eventually be a 50 percent lower rate of heart disease if Americans would lower their blood cholesterol levels by 25 percent. These statements find confirmation in a 1984 report done by the National Heart, Lung and Blood Institution on the results of a 10 year study. It showed that for every 1 percent of lowered cholesterol, the chances of a heart attack are lowered by 2 percent.
Good nutrition helps cognitive function which is defined as “the ability to learn categories, to process and structure information, and to learn and react to social and environmental cues. Cognitive function also includes the ability to ask appropriate questions and provide appropriate answers with in a given environment and to identify and solve relevant problems” (Cline). Cognitive function is important for good performance in the classroom because if a child cannot convey t...
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.
Proper nutrition is one of the most essential elements to being healthy and living a long life. People deal with food every day, and food has been a part of life since the beginning of civilization. What we eat becomes our diet, and our diet plays a major role in deciding how healthy we are and how well our body functions. Without proper diet, our body cannot carry out the functions it needs to perform. Most people have some common knowledge on what is good and what is bad for the human body to consume. Fruits, vegetables, nuts, and grains are some common items people think of when they think of healthy foods. However, it is not enough just to know what foods are good for your body, it is also important to understand why certain foods are good for you and what they do to help the body function.
Theses statement: Health status and nutrition are interrelated because a healthy diet is essential for sustaining a person’s wellbeing. Several factors influence individuals’ choices of diet. These factors such as family, friends, community, but also history, media, and geographical location have a direct contribution towards people’s health status.