Positive effects:
When you exercise, you lose a lot of glucose in the process to other uses in your body. You really don't lower you glucose levels. If you constantly and somewhat on a regular basis (that your body can handle the way you need it to) it lowers the risk of serious high blood sugar and other side affects that you might already or is at risk for. You start gaining control of your glycemic levels. Exercising can handle your weight, which leads to better handling of your glucose levels.
Negative effects: Intense activity when your diabetic can increase your blood sugar, putting you at risk for low or high blood sugar (determining on your handling of your body). Exercising too hard can lead to high blood sugar, so you have to keep track of it. Take note of your levels when you start working out and stop. overexertion can also raise you blood pressure, thus leading to stress, dizziness, fainting, and other mild effects.
Cortisol release can increase blood glucose levels.
Yes. Any carbohydrates effect the level of glucose in the blood.
In order to find out blood level following a period of exercise one would need to purchase a blood glucose meter. This is a simple tool used by many diabetics to determine their blood glucose levels.
Pre Diabetes is when you blood glucose levels are higher than normal but they aren't high enough to cause diabetes. You have to diet and exercise to fix your blood glucose levels.
During exercise the body depletes its glucose reserves and blood sugar levels fall.
Glucagon is a hormone, secreted by the Islets of Langerhans by Alpha Cell in Pancreas, that raises blood glucose levels. Its effect is opposite that of insulin, which lowers blood glucose levels
Glucagon is the hormone that raises blood glucose levels.
One function of cortisol is to decrease the cellular use of glucose while increasing both the available glucose (by promoting the brakedown of glycogen) and the conversion of amino acids to carbohydrates. Therefore, the net result of elevated cortisol levels would be an elevation of blood glucose.
The blood glucose is used by the muscles during exercise. The level of the glucose in the blood drops down. This stimulates the secretion of the hormone called as glucagon. This glucagon is secreted by the alpha cells of the endocrine part of the pancreas.
Glucagon is catabolic and increases blood glucose levels, insulin is anabolic decreases blood glucose levels.
Exercise (such as running) can lower blood sugar levels. Therefore, runners can partially control their blood sugar levels through running. They can also control their blood sugar levels through monitoring their diet.
It is lowered by insulin, which is produced in the beta cells of the pancreas in an area called the Islet of Langerhans. Blood glucose is also suppressed by somatostatin which is produced in the delta cells of the pancreas.