Diabetes Quiz Questions: Test!

Insulin is a hormone produced by the pancreas that plays a crucial role in regulating blood glucose levels. It allows cells in the body to take in glucose from the bloodstream and use it for energy. Without insulin, blood glucose levels can become dangerously high, leading to a condition called hyperglycemia. Therefore, it is true that insulin helps to control blood glucose levels in the body.

Glucose is a simple sugar that serves as a primary source of energy for cells. It is broken down during cellular respiration to produce ATP, the molecule that powers cellular activities. Without glucose, cells would not have the necessary fuel to perform their functions. Therefore, it is true that glucose is required to provide energy to cells.

HbA1c, or glycated hemoglobin, gives the average of the last three months' glucose levels. This is because HbA1c measures the amount of glucose that has attached to hemoglobin in the red blood cells over a period of approximately three months. By measuring the percentage of HbA1c in the blood, healthcare professionals can assess a person's average blood sugar levels over that time frame, providing valuable information about their long-term blood sugar control.

The given answer of 100mg/dl is the normal fasting blood glucose level. Fasting blood glucose refers to the blood sugar level after a period of fasting, typically overnight. A normal fasting blood glucose level is usually between 70-100mg/dl. This level indicates that the body is effectively regulating blood sugar and is not experiencing any abnormal spikes or drops in glucose levels.

GLP stands for Glucagon like peptide. This is a hormone that is released by the intestines in response to food intake. It plays a role in regulating blood sugar levels by stimulating the release of insulin and inhibiting the release of glucagon. GLP also slows down the rate at which food is emptied from the stomach, helping to promote feelings of fullness and reduce appetite.

Diabetes is a metabolic chronic disorder because it is a long-term condition that affects the metabolism of glucose in the body. It is characterized by high blood sugar levels due to the body's inability to produce or use insulin effectively. This condition requires ongoing management and treatment to control blood sugar levels and prevent complications. Acute disorders are typically short-term and have a sudden onset, which does not align with the chronic nature of diabetes.

An HbA1c level less than 5.7% indicates a normal blood sugar control. HbA1c is a measure of average blood sugar levels over the past 2-3 months. A level below 5.7% suggests that the person has a low risk of developing diabetes.

Type 1 Diabetes is characterized by the body's inability to produce insulin due to a defect in the pancreas. This means that insulin will not be secreted by the body, leading to a lack of regulation in blood glucose levels.

Type 2 diabetes is a chronic condition characterized by insulin resistance, where the body's cells do not respond properly to insulin. This leads to elevated blood sugar levels, as glucose cannot be effectively transported into cells for energy production. While the pancreas may still produce insulin, the cells' inability to utilize it effectively results in hyperglycemia.

The correct answer is "both and B." This means that GIP stands for both Glucose dependent insulinotropic polypeptide and gastric inhibitory polypeptide. GIP is a hormone that is released from the small intestine in response to the presence of glucose and inhibits gastric acid secretion. It also stimulates the release of insulin from the pancreas, helping to regulate blood sugar levels.