What chemistry is involved in the breakdown, usage, and storage of carbohydrates?
NR 228 DEVRY UNIT 2 DISCUSSION PAPER NR 228 DEVRY UNIT 2 DISCUSSION PAPER ? NR 228 Discussion Latest Carbs, Culture, and Diabetes (graded, 25 points) In this discussion, you will consider the following information prior to responding with your post. In order to fully understand Hannahs situation, please answer the following first: When are carbohydrates good for us? What are ?good? versus ?bad? carbohydrates? When are they not good for us or our bodies? What chemistry is involved in their breakdown, usage, and storage? Once you have discussed this, then consider Hannah and Roses situation, and think like a nurse! Hannah is a 12-year-old who has had Type I diabetes for a few years. Her mother, Rose, is a strict vegetarian and believes this is also the best diet plan for her daughter. Hannah says, ?I just want to eat like all my friends do!? As a result, she often cheats, and lately, there has been a steady increase in Hannahs blood sugars. What are the first steps you would take, as Hannahs nurse, to assess her eating habits and understanding of diabetes mellitus? What did Hannah and Rose tell you (subjective) and what did you see (objective)? CLICK HERE TO ORDER YOUR NR 228 DEVRY UNIT 2 DISCUSSION PAPER NR 228 Discussion 2 Latest Personal Food Diary (graded, 25 points) In Units 1, 3, 5, and 7, you will be posting a 24-hour food and activity diary in preparation for the RUA due in Unit 7?Personal Food Diary. Each units discussion will have questions on specific nutritional concepts. In addition to your initial post of the food and activity diary, you will examine one other students diary from a nursing perspective and offer feedback on ways to promote healthy living. Although this discussion has points assigned within the unit, the information contained within the discussions will be applied in the final RUA, which will be a concept map giving a comprehensive view of your individual nutrition and wellness. Using MyPlate.gov, you will be able to observe a snapshot of your personal nutritional habits. After going to MyPlate.gov, you will calculate your BMI; determine your personal Recommended Daily Allowance (RDA) to manage your weight. (Sharing of BMI in the discussion is optional, not required.) Unit 1 will focus on the overall caloric intake during a 24-hour period versus your activities during the same time frame. Using the NR228 24-Hour Personal Food and Activity Diary, fill in your food intake and activity for 24 hours. You will attach this to the discussion, along with your information from MyPlate.gov related to your total intake during this period.
ADDITIONAL INFORMATION;
Introduction
Carbohydrates are a type of large molecule that is composed of carbon, hydrogen and oxygen. Carbohydrates can be found in plants, animals and humans. They are often referred to as starch or sugars when they are found in foods such as breads and pasta. In this article we will explore how carbohydrates break down into energy for the human body, what happens when you store them for later use, where they get stored and how much energy each type provides us with per day from other sources too like protein and fat.
Carbohydrates are large biomolecules composed of small, individual molecules of carbon, hydrogen, and oxygen that are covalently bonded together.
Carbohydrates are large biomolecules composed of small, individual molecules of carbon, hydrogen and oxygen that are covalently bonded together. There are two main types of carbohydrates: monosaccharides and disaccharides. Monosaccharides have only one molecule (mono-) attached to their molecules; for example glucose is a monosaccharide. Disaccharides have two or more linked atoms known as “sugar” groups bound to the same carbon atom in their molecule; for example sucrose is an example of a disaccharide with one sugar group attached directly to another sugar group via C-C bonds between them.
Fructose and glucose are the most common carbohydrate molecules within plants.
Fructose and glucose are the most common carbohydrate molecules within plants. Both have a similar chemical structure, but they differ in their mode of synthesis. Fructose is derived from sucrose (commonly known as table sugar), while glucose is obtained mainly by photosynthesis from starch or other sugars. In either case it must be broken down further before it can be used by your body for energy.
The most common form of carbohydrates within the human body is glucose.
Glucose is the most common form of carbohydrate in the human body. It is a simple sugar, which means it has only one molecule with three carbon atoms and six hydrogen atoms. The formula for glucose is C6H12O6.
Glucose is found in many foods, including fruits and vegetables. It is also made in the body from other substances, such as lactose (milk sugar), starches and glycogen (animal starch).
Glucose is stored in muscle tissue as glycogen.
Glucose is stored in muscle tissue as glycogen.
Glycogen is a polysaccharide made up of glucose molecules, and it’s the body’s primary storage form of glucose.
The primary purpose of glycogen is to provide the body with a readily available source of glucose for energy. When your body needs a quick burst of energy, it breaks down glycogen into glucose molecules that can be used by cells for fuel.
If your liver runs out of glycogen it can break down fats to release energy, but this process produces less energy than simply using glucose.
In the human body, fats are stored as triglycerides. Triglycerides consist of three fatty acids bound together by glycerol. The glycerol can be converted into glucose and then into fatty acids through a process called gluconeogenesis:
Glycerol, which is found in the blood stream and serves as an energy source for cells, is broken down into three fatty acids by an enzyme called hormone-sensitive lipase (HSL). HSL also breaks down carbohydrates such as sugars and starches into glucose for use as fuel in cells. These reactions occur during digestion or absorption of food.
The combustion of glucose in the human body does not produce carbon dioxide or water vapor.
You may have noticed that burning glucose does not produce carbon dioxide or water vapor:
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When you burn fat, it releases energy in the form of heat. This means that if you want to use up all the energy stored in your fat, then you need to do so by burning more and more fat until there’s none left!
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On the other hand, when your body burns glucose (the main fuel source for most people), this process releases only heat (which is also known as “calories”).
Most people need carbs for energy & storage.
Carbohydrates are the body’s preferred source of energy. They’re stored in the liver, muscles and fat cells as glycogen (also known as glucose). When you eat carbs, your body breaks down these sugars into glucose that fuels its cells.
Carbohydrates also play a key role in brain function because they help produce dopamine a neurotransmitter that regulates moods by helping us feel satisfied with what we’ve eaten or accomplished during our day-to-day lives.
Conclusion
In this article, we’ve covered the basics of carbohydrate metabolism and how it affects our bodies. We’ve also discussed some of the ways in which carbohydrates are used by human beings as well as other organisms. Now that we understand what happens when carbohydrates are consumed by humans and animals alike, hopefully you can better understand why they need to be stored as glycogen so that they can be used later on down the road!
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