Diabetes Causes

Diabetes is a disease that is caused when there is either too much or too little insulin in the body.
Insulin is a hormone produced by the pancreas that controls the level of sugar (glucose) in the body.

Someone who has diabetes is unable to produce normal amounts of insulin which means they are unable to adjust their blood sugar levels properly.

The main two causes of diabetes is the body’s failure to produce enough of the insulin hormone, and secondly the body develops a resistance to insulin.

· Type 1 diabetes is due to decreased insulin production.

· Type 2 is due to insulin resistance in peripheral tissues.

· In juvenile diabetes, the cause might probably be a lack of vitamin D.

There is also gestational diabetes that only occurs in pregnant women.

Diabetes mellitus occurs when the pancreas does not create sufficient or any of the hormone insulin, or when the insulin produced does not work efficiently. Thus, this causes the level of glucose in the blood to be higher than normal levels

In Type 1 diabetes, the cells in the pancreas that make insulin are attacked and destroyed by the body’s own immune system, causing a severe lack of insulin.

Type 1 diabetes usually develops in children, teenagers or young adults. Scientists believe this is a genetically caused condition and is not related to lifestyle habits.

Type 2 diabetes is believed to develop when the receptors on the human cells in the body that respond to the action of insulin fall short of being stimulated by it – known as insulin resistance. In reaction to this, more insulin may be produced, and this over-production exhausts the insulin-manufacturing cells in the pancreas, there is just insufficient insulin available in the body and the insulin that is available may be abnormal and therefore doesn’t function properly.

People with diabetes should never eat sugar and sweets. Sugar and sweets do raise the blood glucose, but people with diabetes can safely eat sugar as part of their meal plan.
People with diabetes should eat a special diabetes diet. This is a false notion. One has to eat regulated, along with a balanced diet.

There are three major types of diabetes:

Type 1 diabetes is usually diagnosed in childhood. The body makes little or no insulin, and daily injections of insulin are needed to sustain life.

Type 2 diabetes is far more common than type 1 and makes up most of all cases of diabetes. It usually occurs in adulthood. The pancreas does not make enough insulin to keep blood glucose levels normal, often because the body does not respond well to the insulin. Many people with type 2 diabetes do not know they have it, although it is a serious condition. Type 2 diabetes is becoming more common due to the growing number of older Americans, increasing obesity, and failure to exercise.

Gestational diabetes is high blood glucose that develops at any time during pregnancy in a woman who does not have diabetes.

Though researchers have found out what are the things that causes the acquisition of diabetes, the determination of the exact causes of the disease is yet to be discovered. They say that the causes of type 1 and type 2 diabetes are different. Type 1 seemed to be developed from environmental triggers like unidentified virus that attacks the pancreas and causes it to malfunction in producing insulin.

Type 2 diabetes on the other hand is closely associated with being obese and regular physical activities can help prevent the development of which.

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