Diet quality reflects the health, but most of the carbohydrates obtained by modem people are refined carbohydrates. That some people even do not consume any cereal causes many negative effects on the physical and mental health.
Human body needs to get a lot of different kinds of food every day, from which we can get various nutrients to build the foundation of life. Three of the major nutrients: carbohydrates, protein and fat not only provide the body 's main energy nutrients, but also have a special physiological function. Our life will not be able to continue once we are lack of the major nutrients.
According to the observation of the major diseases that caused people death in the current world, many studies have pointed out that the good
Bad carbohydrates, like chips or artificial sweetener, are high calorie and low nutritional value. Food with bad carbohydrates usually contains saturated fat and sometimes even has trans fat. However, many modern obtain carbohydrates by eating cakes, cookies, candies or sugary drinks instead of fresh fruits and vegetables. Actually, in the multilayer processing and highly refined carbohydrates, the fibers, vitamins and minerals have been removed in machining process, from which our body do not get much benefit.
Taking bad carbohydrates for a long time will increase the risk of overweight. After eating bad carbohydrates, the body will easily break them down into glucose, and then releases them into the blood. Any cells that need energy can get the glucose from the blood. When the amount of glucose is too much, it will become a fat storage. Therefore, eating too much bad carbohydrate foods will increase the amount of fat in the body, thereby leading to
The good carbohydrates refer to the fiber rich vegetables, beans, some fruits and whole grains. Dietary fiber is one of the essential good carbohydrates for the human body. However, dietary fiber is used to be considered as a non nutritional role for human body. In the past, even the nutrition experts believed that eating more dietary fiber would affect their health, especially the absorption of trace elements. Recent studies have found that the non nutritional fiber is closely related to human health. Dietary fiber has a unique physiological function and health effects on our digestive system. Dietary fiber delays the absorption rate of eaten food. Such slowed absorption can help to avoid a sudden increase of glucose levels in blood, which can reduce the risk of type II diabetes. Some of the fibers found in oats, beans and fruits can also lower blood cholesterol
Carbohydrates are biomolecules that consist of a chain or ring of carbon atoms attached to hydrogen and oxygen atoms. The simplest formula for carbohydrates is (CH2O)n. Carbohydrates are important to organisms for a variety of reasons. They are used to form the structural components of the cell, aid in energy storage, and serve as intermediary compounds for more complex molecules. Carbohydrates are classified as either monosaccharides, disaccharides, or polysaccharides. Both monosaccharides and disaccharides dissolve easily in water. Carbohydrates are produced in plants through the process of photosynthesis and animals obtain these carbohydrates by eating the plants. ("BIO 1510 Laboratory Manual," 2016)
Although the diet may cause one to lose weight, critics have found the diet to have considerable drawbacks. The Atkins diet restriction on carbohydrates is not very healthy since complex carbohydrates such as fruits, vegetables, and whole grains are found to contain essential nutrients and rich in fiber. Fiber is known to slow the absorption of food, which prevents blood glucose to rise and reduce insulin surges, therefore decreasing desire to eat. Critics have found that simple carbohydrates should be substituted for complex carbohydrates instead of eliminating carbohydrates from the diet completely. Complex carbohydrates and whole foods are rich in photochemical, bioflavonoid, carotenoids, and other substances that may reduce the risk of many chronic diseases.
Proper nutrition is important in maintaining a long and healthy life. Most Americans are rushed due to their busy work schedules, and do not take the time to plan their diets properly. Like me, most Americans are unaware of the importance of eating a healthy diet and consuming too many foods without the proper nutrients. Throughout my life, I have been fortunate. I have not had any major health problems, and have been able to consume most foods without having to worry about gaining weight.
Scientists claim that the consumption of fast food leads to rapid weight gain, heart attacks, diabetes, reduced immunity, irreversible changes in the liver, raising the level of cholesterol in the blood. The fat contained in fast food, mainly consists of saturated fatty acids, which are deposited on the walls of blood vessels.
Fat, proteins and carbohydrates are macronutrients, which are necessary components of a healthy diet. Firstly, fat is necessary as it is a source of energy and energy store for the body, and provides certain fatty acids that the body cannot produce. However, eating food with high fat content can eventually lead to serious health problems such as heart diseases, diabetes and high blood pressure. Protein intake is another important component of nutrition as the body can only create 10 of the 20 essential amino acids. The other 10 have to come from the food consumed. Proteins are essential for tissue repair, enzymes, hormones for metabolic processes and most importanly, antibodies that make up part of the immune system. Simple sugars are also a necessity for cellular respiration, which is fundamentally necessary for energy. In addition, fibres are needed to maintain good digestive health.
Fiber supplements benefit the body through maintaining regularity in the digestive system. Fiber supplements assist the body in compensating for fiber deficiencies when there remains an inadequate amount of fiber in the digestive system. In addition, fiber supplements help to relieve constipation. Fiber can become an aid in weight reduction as well. In all fiber supplements assist in the maintenance of good health and nutrition.
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.
Even if junk food does not result in obesity for some people, which is classified as being 20% over the ideal body weight (Castledine, 2004), the regular consumption of junk food can still lead to disconcerting health problems such as the common stomach ache and head ache, which can impede on every day activities. Another short-term effect of eating junk food is the sugar crash, which commonly happens after eating snacks with nearly half their calories coming from sugar adding up to 200 or more calories (Risher, 2010). Eating junk food that is high in sugars and carbohydrates provides a temporary mood and energy boost, caused by a rapid production of insulin, but results in a drop in glucose levels, known as a sugar crash, which many people compare to the feeling of a hangover (Reid, 2014). Both the long-term effects and short-term effects of eating junk food impacts the body in such a way that impedes the performance of everyday activities and
When a person consumes more calories than the body is using, a portion of the carbohydrates consumed may also be stored in the body as fat. When choosing carbohydrate-rich foods for your diet, always select unrefined foods such as fruits, vegetables, peas, beans, and whole-grain products, as opposed to refined, processed foods such as soft drinks, desserts, candy, and sugar. Refined foods offer few, if any, of the vitamins and minerals that are important to your health. In addition, if eaten in excess, especially over a period of many years, the large amounts of simple carbohydrates found in refined foods can lead to a number of disorders, including diabetes and hypoglycemia (low sugar). Yet another problem is that foods high in refined simple sugars often are also high in fats, which should be limited to a healthy diet.
There are many repercussions due to the consumption of junk food for people of all ages. Some may say that junk food is beneficial to consumers because some artificial ingredients that are incorporated in junk food is beneficial for health. For example, the blue food dye found on blue-colored M&Ms are considered helpful because they could reduce damage caused by spine injuries(National Academy of Sciences). However, many people do not realize that the chocolate inside M&Ms candy include approximately .08 percent of cocoa. Therefore, the candy, itself, consists of high amounts of sugar and artificial
... getting diabetes, cardiovascular disease, or cancer are all greatly reduced. Making a simple dietary change such as switching from white bread to whole grain bread will help with the intake with fiber. It is better to eat the correct foods and drinks instead of turning to diet pills or supplements. They can cause serious health risks.
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.
“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.
Without food you will be starving to death. With foods it keeps your body alive and kicking with the nutrients and minerals you intake it keeps your energy level at high. The food groups that contributes to the sustenance of life includes; Glow foods such as Vegetables and Fruits, Grains. Grow foods such as dairy, meat and other alternatives of meat with rich in protein that helps us grow big and strong. Go foods that provides energy such as bread rice and any other foods that primarily provides carbohydrates.
Desserts can trigger severe problems. The highest risk developing health trouble is becoming overweight or obese. Especially young people, he or she would gain more pounds of what they take in than he or she will burn. According to Cameron Keady with TFK and TIME Reporting, American kids consume more than twenty teaspoons of sugar per day and adults take in about 50% more sugar onto this day than they did in the 1970s. Food deserts are in an urban area of which it is difficult to buy good quality fresh food. Living in a food desert area, it is more convenient to buy sweets. I say this because low-income people have a difficult time to find food that meets their dietary restrictions and sweets are always on the low-cost. This means it is more affordable for low-income people to buy sugary foods than fresh organic foods. HIH News in Health said, “About 15% of calories in the American adult diet comes from added sugars.” This is about twenty-two teaspoons of extra sugar a day. All these desserts will cause us numerous major consequence in the long-term. Many people are obese because of how they eat. Being overweight is dangerous and it can even result in deadly conditions. University of Utah used a mouse as experiment with sugar. Within the fifty-eight weeks of study, the mice ate 25% more sugar in its diet. They have concluded that the mice on the sugar diet would have died more likely