A Body's Metabolism and Diabetes

Carbohydrates are composed of carbon, hydrogen, and oxygen. Carbohydrates can come from fruits, vegetables, and grains. There are two different kinds of carbohydrates. The first being simple carbohydrates, which are sugars. Glucose, fructose, and galactose fall under the sugar category. Then you have your complex carbohydrates, which are starch in grains, glycogen stored in our muscles, and fiber. When it comes to energy within our body glucose is a major source of energy. When our body does not get enough carbohydrates to supply enough glucose, our body will make glucose from proteins. I applied this to my life by making sure I eat fruits, vegetables, and grains to get my carbohydrates every single

Food provides the energy in the form of calories as well as the materials needed to build and maintain all body cells.

All submission will be ran through a plagiarism-checker) Due 4-13-1847. What are characteristics of carbohydrates, lipids, and proteins? What do they look like? What are their functions?Carbohydrates- simple sugar. They are composed of carbon, hydrogen and oxygen. They are also monosaccharides.Lipids- They are fats, oils and steroids. Lipids store energy and also helps in the synthesis of vitamins and hormones.Proteins- They are a long chain of amino acids. They are the most complex and most diverse chemical composition.Functions of carbohydrates, lipids and proteins Carbohydrates- provides energy as they are the bod’s main source of fuel, needed for physical activity.Lipids- Lipids are used for storage of energy and forming cell membranes.Proteins- They do most of the work in cells and are required for the structure, function, and regulation of body tissue and organWhat do they look like?Lipids- They have long hydrocarbon chains that determine the way they act.Carbohydrates- Molecules combines of carbon, hydrogen and oxygen.Protein- A long chain of amino acids combined.48. What is metabolism? How are carbohydrates, lipids, and proteins metabolized? What role does enzymes play in metabolisms?Metabolism is the chemical process that occur within a living organism in order to maintain life.Carbohydrate metabolism- begins with digestion in the small intestine where monosaccharides are absorbed into the blood stream. Blood sugar concentrations are controlled by three hormones: insulin, glucagon, and epinephrine. If the concentration of glucose in the blood is too high, insulin is secreted by the pancreas.Lipid metabolism- are involved with Fatty Acid Oxidation to produce energy or the synthesis of lipids which is called Lipogenesis. Lipid metabolism is closely connected to the

1) What does the body use carbohydrates for? One of the main jobs of carbohydrates is to provide fuel for the body to do its job. So if we want to run or walk somewhere or play sports or even work -- all of those activities use carbohydrates. It is our main energy source and helps the body maintain energy.

A. There is a range that diabetes need to keep there blood glucose between which is also known as the normal range. In people that do not have diabetes the normal range is between 70 and 120. A blood glucose level goes up after eating but 1 or 2 hours later it should return to its normal levels. Although every diabetic is different, there glucose numbers still need to be close to a persons without diabetes.

Insulin has been used for diabetes since 1922. “Leonard Thompson, a 14-year-old boy dying from diabetes in a Toronto hospital, became the first person to receive an injection of insulin” (“The History of a Wonderful Thing We Call Insulin” 1). Without insulin, thousands of people with diabetes would die. Insulin is available for people who need it because it was initially tested on animals. Oskar Minkowski and Joseph von Mering removed a pancreas gland from a dog in 1889, and it ended up dying later (“The History of a Wonderful Thing We Call Insulin” 1). Animals like dogs, have hormones in their blood so the experiment worked on them. It wasn’t safe for humans yet (Parry 1). Although putting an animal’s life at risk for medical research might

Carbohydrate is a nutrient essential for energy production and the prevention of ketosis, a state where the production of ketones exceeds metabolism. Protein is a nutrient essential for its components, amino acids. Fat is a nutrient which provides insulation, protection and energy for the body.

In our body we have a gland called the pancreas, inside the pancreas there are small beta cells, and these are the cells that produce chemicals called insulin for our body. When we eat carbohydrate foods, the food are broken down into glucose, the glucose then travels to the bloodstream so that it can be used as energy for the different cells around the body. Cells such as the muscle cells, the brain cells and fat cells. Now the job of the insulin is to remove the glucose from the blood and change it

``Nutritional Therapeutic Interventions for diabetes and Metabolic Syndrome`` is topic of an eBook that the outer tries to explains first about the diabetes disease and how it happens in a human body. And then he mentions about the severity of the illness and how the epidemic of this disease is growing and is affecting more than 230 million people of the world and approximately 20 million people in the United States. He points out that the numbers will be increase by 70% in next 25 years. He illustrates the connection between the diabetes and cardiovascular disease and he gives numerous statistics about the costs of the health care ($92 billion) and how the issue is importance in the United States. The outer points out the strategies to prevent diabetes, obesity, and other issues related to the metabolic syndrome. The book is reviewed by experts of all around the world and has a scientific discussion over the issue and is a reliable reference for those who working or researching about diabetes disease. (Bagchi,

The amount of glucose in the blood is expressed as millimoles per litre (mmol/l). Normally, blood glucose levels stay within narrow limits throughout the day (4 to 8mmol/l). But they are higher after meals and usually lowest in the morning Most dietary carbohydrate eventually ends up as glucose in the blood.

Carbohydrates serve as a vital source of chemical energy to the human body. Carbohydrates are broken down into smaller units of glucose, amongst other sugars, providing energy to various muscles and organs, including the brain. On average, for every 10.0 g of carbohydrates consumed, the body will store 170 kJ of energy. Convert this energy value to kilocalories

A person’s daily energy requirement, expressed as caloric intake, varies with the daily activity of this person. An Olympic athlete can have 4 times the daily calorie intake of a non-athlete. It all depends on the daily activity or energy expenditure of the person. The human body uses glucose, protein, carbon hydrates and fats as fuel (human physiology book). Even though each organ of the human body has a unique metabolic profile, the major fuel components are glucose and fats. These fuels are consumed as food and digested into smaller molecules and are then used for energy or stored in case of abundant energy.

Amino acids and fatty acids are mainly where we get our energy from. The whole process starts when we eat and our metabolism breaks down the food. The amino acids and fatty acids are absorbed into the blood where once they attach to a cell, they are then able to speed up the chemical reactions taking place while the amino and fatty acids are monitoring the reactions in the cell some energy is released. This energy can be stored in the body until it is needed (Online School Edition, 2011). There are two forms of metabolism called anabolism and catabolism. Anabolism is storing energy and maintaining cells while catabolism is all about making energy so that each cell has a specific amount to function properly (Ballard, 2003). The body’s metabolism is made up of many reactions that produce heat or a calorie. A calorie is a basic unit of heat that measures how much energy a fixed proportion of food brings into the body. Calories are used to regulate the fat in our bodies too. If a person consumes too much calories then the calories will turn into fat. The process of metabolism in each person’s body is very unique and different. Some metabolisms run slow, which results in less calories burned and others burn rather quickly, which results in fewer calories (McKenzie, 2010). Whatever the rate of metabolism, many can agree that this process is diverse and complicated, but also very fundamental to everyday life.

Carbohydrates are the body’s primary source of energy. Without adequate carbohydrates, a person may feel fatigued and weak, as the body looks elsewhere for sources of energy. A severe lack of carbohydrates can deprive critical bodily organs the necessary energy to properly function. Lipids are naturally occurring organic compounds that include fats and oils. An excess of some lipids can increase the chances of certain health problems, lipids are vital nutrients to a healthy body. Lipids are necessary for the absorption of fat soluble vitamins. A diet too low on lipids lowers the level of good cholesterol, decreases the body’s energy level and can disturb the body’s formation of cells and cell functions.

Homeostasis is what physiological systems in our bodies do in order to maintain a stable internal environment. Stability is held together by the coordinated responses of the components involved to any stress or unfamiliar situation that the human body is put under that could disrupt its normal functioning conditions. Homeostasis must be maintained constantly in order for our bodies to be able to function properly and not under stress which could have major effects later on in life.