Diabetes
What is diabetes?
Well this all starts with knowing what glucose is. Most of the sugar in your body is called glucose. Glucose’s main job is to supply the body with energy. The body breaks down glucose. Releasing energy, water and carbon dioxide. It used by almost all tissues in the body, and is the only fuel the brain can use. If your glucose is too high or low this is caused by diabetes.
Glucose in your body comes from three major nutrients: fat, protein, and carbohydrate. About, 10 percent of the fat and 50 percent of the protein you eat eventually brakes down into it and 100 percent of the carbohydrates you eat. When a person who does not have diabetes eats any food, their blood glucose level rises; the beta cells detect this rise and release more insulin. The insulin goes into the liver telling it to make less glucose and to the muscles, fat cells to take up more.
Detecting Diabetes
In a person without diabetes, the body keeps the plasma glucose level between meals in the range of 70-99 milligrams per deciliter. It will rise depending on how big your meal is, however, quickly returns to normal. In a person with diabetes, the blood glucose level rises abnormally high after eating, takes much longer to come down, and doesn’t return to normal range. Even during periods of fasting. Therefore. To determine if you have diabetes, a doctor must test your blood glucose levels
There are three different test available to determine if you have diabetes Fasting Plasma
When food is ingested in a person body it is broken down into smaller components including a sugar called glucose. Glucose travels to the cells in our body through the bloodstream and this is made possible due to insulin. As stated earlier insulin is produced by the beta cells and is stored in the pancreas. When the glucose levels go up in a person’s body the pancreas release the stored insulin in order for the glucose to get into the cells. To summarize insulin is what allows for glucose to produce energy. The cells in our body
After a two hour period, of 30 minute readings, if the numbers are higher than 200 mg/dl, it means abnormal blood sugar or diabetic. If the numbers are below 140 mg/dl then the blood sugar is normal.
To understand diabetes one must understand blood sugar and insulin, which is the process of breaking down food. After various foods are consumed it is then broken down in the stomach which can take six to eight hours then turned in to sugar. The main sugar is called glucose which passes as through the gut walls into the blood stream. In order to remain healthy, your blood glucose level should never get too high or too low. Therefore when blood glucose level begins to rise or hormone called insulin should also rise. Insulin is a hormone made by the pancreas that allows the body to use sugar from carbohydrates in food that is eaten for energy or to store glucose for future use. Insulin works on the cells of your body and makes them take
Glucose acts as an energy source for cellular functions and it comes from carbohydrates in the food we eat. Our body regulates glucose levels with a hormone called insulin. Insulin, which is produced in within the pancreas, is critical in providing balance within in our body by transporting glucose to cells. When excess glucose resides within the blood, condition known as hyperglycemia, the body’s nature course of action is to release insulin. Insulin will then transport excess glucose to the liver for storage and use it when it’s needed for hypoglycemia, low blood sugar. When the body cannot properly balance its own glucose levels, this leads to a condition called Diabetes Mellitus (DM). DM is classified into two types, Type 1 is where
As shown in the picture below Diabetes is a buildup of glucose (sugar) in the bloodstream. There are three types of diabetes, type1, type2 and gestational diabetes. In a person without diabetes, the way that glucose will get into your blood cell is first by a hormone called insulin with its function to take glucose into cells( glucose being the body’s main source of energy), being created in the pancreas. The pancreas releases it into the bloodstream where they will go with glucose to a cell, and on the surface area of cells is an insulin receptor. The insulin will attach itself to the hooks of this receptor and when banded it will send out a signal to the glucose transporter where it will send out molecules to the cells surface to collect the glucose and allow it in to be used as energy. However this is not the case
Glucose is the main source of energy/one of the body's principal fuel for the cells in our bodies, the glucose cannot directly diffuse into the cells because is too big, it will need to be transported into the cells with the help of insulin which is the hormones produces by the pancreas. The glucose is transported into the cells from the bloodstream. Insulin lowers blood glucose levels and also Glucagon is a hormone that is produced by the pancreas. It's stimulating glucose from amino acid and fatty acids. Both insulin and glucagon have antagonistic effects which help.
Energy is key essential for bodily functions. Glucose, also referred to as the blood sugar, is the main source of energy to the body and is obtained from the foods we eat after it is broken down then absorbed into the bloodstream together with other nutrients. The breakdown of food in the body increases the sugar level in the blood and the pancreas produces a hormone called insulin which is released into the bloodstream and necessitates the opening of the body cells to allow the glucose in. if the cells fail to open, glucose remains in the blood. If the body is not able to produce the insulin, the blood sugar level remains high and the person is said to be diabetic (Bell, Putman, Hughues Large & Hess 237). This is referred to as type 1 diabetes. Whereas it results from failure of the cells to open and let in glucose, type 2 diabetes results from failure of the body to utilize the already produced insulin effectively. Both children and adults can suffer from diabetes.
The human body needs many things to continue functioning, and without these essential things, it could cause death. Glucose, or better known as sugar, is one of the things you must have in your diet to continue all of your bodily functions. I will be talking about what glucose is and how it is broken down, how it is used in the body, and what happens if you do not have the proper amounts of glucose in your
Diabetes is a disease that occurs in the body. This disease occurs when the body can no longer regulate glucose. As glucose will become either dangerously high or dangerously low. Equally damage that is caused by diabetes is the damaged blood vessels which in turn damages the body’s blood vessels. Which then leads to additional health concerns such as blindness, seizures, kidney failure, nerve disease, stroke and heart disease. Diabetes is a public health concern because it is in most cases preventable and caused by a person’s diet. Upon accessing my risks for type 2 diabetes, I found that I meet three with the answer of yes and four with no. Which means that I do have a risk to have diabetes in the future. Overall diabetes is preventable
When we eat certain foods our body breaks down the food into glucose. Glucose is our body’s main source of
Except in the presence of the metabolic disorder diabetes mellitus and metabolic syndrome, insulin is provided within the body in a constant proportion to remove excess glucose from the blood, which otherwise would be toxic. When blood glucose levels fall below a certain level, the body begins to use stored glucose as an energy source through glycogenolysis, which breaks down the glycogen stored in the liver and muscles into glucose, which can then be utilized as an energy source. As a central metabolic control mechanism, its status is also used as a control signal to other body systems . In addition, it has several other
Pathophysiology: Glucose is a source of energy for the body cell that comes from the food that are eaten after being digested. The Islets of Langerhans in the pancreas secretes a type of hormone called Insulin. The purpose of insulin is to help the blood glucose to enter the body cell
Diabetes is a disorder in which our body does not process food for use as energy. Whenever we eat food, it is turned into glucose or sugar for our bodies to use for energy. The main organ that makes the hormone called insulin that helps the glucose get into our bodies properly, is the pancreas, which lies near the stomach. When you develop diabetes, that means your body is not making enough insulin or cannot use its own insulin as it should. When that happens, it causes sugar to build in our blood which causes diabetes (Diabetes. (n.d.). Retrieved February 14, 2017, from https://www.cdc.gov/media/presskits/aahd/diabetes.pdf).
Glucose is the main source of energy that our bodies rely on, and we can store any excess glucose that we do not use. The organ that deals with the storage and release of glucose is the pancreas. When there is a larger amount of glucose than usual, the pancreas will work harder to store, convert, or eliminate the excess. Unfortunately, when this high amount of glucose is constantly present, the pancreas will produce more of a hormone into the blood stream called insulin, which is responsible for storing glucose in
In general, diabetes is a disease where the body is incapable to control levels of glucose in the blood, generating an excess glucose present in the blood. Glucose is a simple sugar which provide our body the energy that comes from food we ingest and the water that we drink. Food that contains high carbohydrates in the forms of starches and sugars comes from food like bread, cereals, dairy products, fruits, and some vegetables. If an excess of glucose occurs in the blood, it is then processed by the liver where it can be stored for later use. Insulin, a hormone made in the pancreas, regulates the level of glucose in the blood where body’s cells are able to absorb the glucose and use it. The lack of insulin can result in too much of glucose