Diabetes -causes, Symptoms, Treatment

Causes of Diabetes
Diabetes mellitus often referred to simply as diabetes , is a syndrome characterized by disordered metabolism and abnormally high blood sugar (hyperglycaemia) resulting from insufficient levels of the hormone insulin

Diabetes is a disease in which the body does not produce or properly use insulin. Insulin is a hormone that is needed to convert sugar, starches and other food into energy needed for daily life. The cause of diabetes continues to be a mystery, although both genetics and environmental factors such as obesity and lack of exercise appear to play rolesIf you've been diagnosed with diabetes, you know how overwhelming it can seem. It may feel like your life has been temporarily turned upside down. The Diabetes Toolbox is an article that links all the information you need in one convenient place.

Risk factors of Diabetes
Age. The risk of type 2 diabetes increases as you get older, especially after age 45. Often, that's because people tend to exercise less, lose muscle mass and gain weight as they age. But type 2 diabetes is increasing dramatically among children, adolescents and younger adults.

Polycystic ovary syndrome (PCOS) - when a woman's body produces an excess of testosterone (a male hormone) which causes the ovaries to release eggs (ovulate) less frequently than normal or they don't release eggs at all. This syndrome usually causes irregular or absent menstrual cycles.

People with type 1 diabetes are more likely to have heart disease, stroke, kidney failure, high blood pressure, blindness, nerve damage and gum disease. These things happen 2 to 4 times more often in people with diabetes than in people without diabetes.

Diabetes resulting in an insulin-dependent state is classified as Type 1 diabetes. While Type 1 diabetes affects only between 5 to10 percent of the diabetic population, its effects on the body can be worse than other forms of diabetes. In the past, Type 1 has been known as juvenile or juvenile-onset diabetes (because it is usually diagnosed in those under thirty), brittle diabetes, unstable diabetes, and ketosis-prone diabetes.

Diabetes Symptoms
Diabetes often goes undiagnosed because many of its symptoms seem so harmless. Recent studies indicate that the early detection of diabetes symptoms and treatment can decrease the chance of developing the complications of diabetes

In type 2 diabetes, symptoms may go unnoticed for years, and only when complications of diabetes - such as foot ulceration or blurred vision occur - is diabetes diagnosed. Remember that all the symptoms may not be present.

Many of the signs of Type 1 and Type 2 diabetes are similar. In both, there is too much glucose in the blood and not enough in the cells of your body. High glucose levels in Type I are due to a lack of insulin because the insulin producing cells have been destroyed.Symptoms of ketoacidosis include nausea and vomiting. Dehydration and often-serious disturbances in blood levels of potassium follow.

Treatment  of Diabetes
If you have diabetes, your doctor may tell you to regularly check your blood sugar levels at home. There are a number of devices available, and they use only a drop of blood. Self-monitoring tells you how well diet, medication, and exercise are working together to control your diabetes and can help your doctor prevent complications.


In the past, the insulin was being derived from animal sources, particularly cows and pigs. Not only was there a problem with enough supply of insulin to meet the demand, but beef and pork insulin also had specific problems. Originating from animals, these types of insulin caused immune reactions in some people.Medication. Any medications you take may affect your blood sugar level, sometimes requiring changes in your diabetes treatment plan.