（ ）occurs when your body fail to use glucose as a fuel source because your body has no insulin or not enough insulin. Your body begins to break down fat, because your cells are starved for energy.
A: diabetic dermopathy
B: necrobiosis lipoidica diabeticorum
C: ketoacidosis.
D: hypoglycemia
A: diabetic dermopathy
B: necrobiosis lipoidica diabeticorum
C: ketoacidosis.
D: hypoglycemia
举一反三
- If there is insufficient insulin circulating in your body, what kind of substance does your body rely on to provide energy A: Glucose B: Protein and fat C: Protein fibe D: Ketone body
- AV Clip 6: AV 6.webm Watch the second part of the video clip and fill in each blank with the number mentioned in the video. Type 1 diabetes is a condition in which the (1) ______________produces little or no insulin. Insulin is a (2) _____________that helps your body use blood sugar (known as glucose) for energy. Your body takes the food you eat and breaks down fat, (3) _______________________________ for energy. While your body is (4) ______________ the food, the (5) ______________________are broken down into glucose. The glucose is then absorbed into the bloodstream where it is carried to cells throughout your body. (6) ______________ helps your cells absorb the glucose in your blood, allowing it to be used as energy. A healthy pancreas releases a regular supply of insulin into your bloodstream. After you eat, your blood glucose levels rise and your pancreas responds by releasing more insulin to move the glucose into your cells. Insulin acts as a key, opening up the cell so it can accept the glucose. In a person with type 1 diabetes, the pancreas produces little or no insulin. Without insulin, blood glucose levels rise. Without insulin glucose cannot enter the cells and be used for energy, as a result, it remains in the bloodstream. As a person with type 1 diabetes, it is important to (7) ____________________healthy blood glucose levels. High blood glucose levels over a long period of time can lead to health complications. If your blood glucose level drops too low even for a short amount of time, you may feel dizzy or too hot or cold. If your blood glucose level drops extremely low, you may lose consciousness. By taking insulin as (8) _____________________ by your doctor and maintaining a healthy diet, you can keep your blood glucose levels within a healthy range./js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif
- 1.Diabetes causes many changes in the body. If you have type 2 diabetes, what may be wrong with your body A: Your body pancreas does not produce enough insulin. B: Your body will absorb less glucose. C: Your body cells resist effects of insulin. D: The amount of glucose builds up in your bloodstream.
- 3.Which of the following is true according to what you have learned A: If you have type-2 diabetes, your will have little or no insulin in your blood. B: The fat would be broken down and turned into ketones and other substances. C: When glucose can’t get into your cells,it accumulates in your bloodstream causing a condition called hypoglycemia. D: Glycogen is the main energy source supplied for the brain.
- 2.If you don`t receive treatment for hyperglycemia ,in order to produce energy, your body turns to____ as an alternative source of energy. A: Fat and proteins B: Fat C: Proteins D: Lactose