what causes high & low blood sugar levels

Diabetes is the leading cause of blindness, amputation, renal failure, the premature development of heart disease or stroke, and causes the loss of one to two decades of life. Diabetes is a disease that occurs when a person?s body doesn?t make enough insulin or can?t use insulin properly. When you have diabetes, the sugar builds up in your blood instead of moving into the cells. Diabetes is one of the major causes of premature death worldwide. Every 10 seconds a person dies from diabetes-related causes.

Diabetes is also an important factor in accelerating the hardening and narrowing of the arteries (atherosclerosis ), leading to strokes, coronary heart disease, and other large blood vessel diseases. This is referred to as macrovascular disease . Diabetes is the name of the condition where the blood sugar level consistently runs too high. Diabetes is the most common endocrine disorder. Diabetes is also closely linked to heart disease. The main goal of treating diabetes is to lower your blood sugar to a normal level.

Glucose is the main source of fuel for the body. Glucose in solution exists as a stable pyranose ring in equilibrium with the open chain aldehyde form. The reaction of monosaccharides with proteins consists of the covalent linkage of the double-bonded oxygen of the aldehyde function with an NH2 group, either on the alpha-amino group of the N-terminal amino acid or on the epsilon-amino group of lysine. Glucose is used by the body to make energy.

Glucose comes from the food you eat and is also made in your liver and muscles. Your blood carries the glucose to all the cells in your body. Glucose concentrations change rapidly after a meal, insulin or exercise. Glucose levels at the alternative site appear to change more slowly than in the fingertips. Glucose and Insulin response for patients with type 2 diabetes on low carbohydrate diet vs. Data (means ? SE) are for 9 patients with type 2 diabetes after seven days on their usual high-carbohydrate diet (control) and after 2 weeks) on a low-carbohydrate diet.

Type 1 diabetes is treated with insulin , exercise , and a diabetic diet . Type 2 diabetes is treated first with weight reduction, a diabetic diet, and exercise. Type 2 diabetes makes it hard for the body to use glucose (sugar). Food is still changed into glucose. Type 1 DM: All causes of diabetes resulting from destruction (>80-90%) of pancreatic beta cells. Can occur at any age (highest incidence in Caucasians age 10-14); rate of beta cell destruction tends to be rapid in children, slow in adults (may occur over years, called latent autoimmune diabetes in adults, LADA).

Type 2 diabetes develops slowly over time and may go undetected for many years. Because of the slow onset and minimal symptoms early in the disease, as many as 33 percent of the people who have the disease are not yet diagnosed. Type 1 diabetes accounts for 3% of all new cases of diabetes each year. There is 1 new case per every 7,000 children per year. Type 2 diabetes is the most common form of the disease, accounting for 90 to 95 percent of diabetes. It is associated with older age, obesity, a family history of diabetes, prior history of gestational diabetes, impaired glucose tolerance, physical inactivity and ethnicity.

Type 2 diabetes is one of the fastest growing diseases in Canada and around the world. It is estimated that two million Canadians have diabetes and one-third of those affected are unaware they have the disease. Type 1 formerly called juvenile onset diabetes occurs typically before the age of 20. Individuals with type 1 diabetes are usually thin, and the cause of type 1 diabetes is that the pancreas, the organ that secretes insulin, is destroyed by autoantibodies, that's why people with type 1 diabetes always need insulin, either injected or through an insulin pump. Type 2 diabetes does impose a substantial burden on the population. Diabetes also has a natural history that is understood and a recognizable preclinical (asymptomatic) stage during which reliable screening tests can detect it.

Insulin is a hormone that allows the body to use energy from food. In type 1 diabetes, the immune system mistakes beta cells for invaders and attacks them. Insulin is to pledge you through a part is inserted under control. Juvenile diabetessymptoms of people personally affected by juvenile diabetes medical services page last reviewed on runners take american diabetic diet learn that could end up in 1999. Insulin helps the sugar from food get into body cells. If your body does not make enough insulin or the insulin does not work right, the sugar can't get into the cells, so it stays in the blood.