Medical Guides

Although the causes of diabetes are unknown, the following risk factors may increase the chances of development of diabetes:

1. Hereditary Factors

A family history: If a parent has diabetes, the risk of developing diabetes is increased.

* Race or ethnic background: The risk of diabetes is greater in certain races such as Asians.

2. Environmental Factors

* Overweight: Twenty per cent or more than the optimal body weight.
* Central Obesity: More weight around abdomen than on hips and thighs; waist-to-hip ratio greater than 0.8.
* High blood pressure: Blood pressure more than 135/85 mmHg.
* Abnormal cholesterol levels: Low HILL or ‘good’ cholesterol level (under 35 mWdl) and/or a triglyceride level over150 mg/dl.
* Age: Risk of developing diabetes increases progressively with age.
Use of certain drugs:

* Blood pressure medicines, such as thiazides.

* Steroids such as prednisone or dexamethasone.

* Alcohol use: Heavy alcohol intake.

* Smoking: Increased incidence of diabetes is seen in smokers.

* History of gestational diabetes (developing diabetes during pregnancy).

* Viruses: Some viruses are thought to play a part in diabetes development.

It is important to note that eating a lot of sugar does not directly cause diabetes.