24/03/2019
DIABETICS
Diabetes is a condition that impairs the body's ability to process blood glucose, otherwise known as blood sugar.
Without ongoing, careful management, diabetes can lead to a buildup of sugars in the blood, which can increase the risk of dangerous complications, including strokeand heart disease.
TYPES
Type I diabetes: Also known as juvenile diabetes, this type occurs when the body fails to produce insulin. People with type I diabetes are insulin-dependent, which means they must take artificial insulin daily to stay alive.
Type 2 diabetes: Type 2 diabetes affects the way the body uses insulin. While the body still makes insulin, unlike in type I, the cells in the body do not respond to it as effectively as they once did. This is the most common type of diabetes, according to the National Institute of Diabetes and Digestive and Kidney Diseases, and it has strong linkswith obesity.
Gestational diabetes: This type occurs in women during pregnancy when the body can become less sensitive to insulin. Gestational diabetes does not occur in all women and usually resolves after giving birth.
Less common types of diabetes include monogenic diabetes and cystic fibrosis-related diabetes.
Prediabetes
Doctors refer to some people as having prediabetes or borderline diabetes when blood sugar is usually in the range of 100 to 125 milligrams per deciliter (mg/dL).
Normal blood sugar levels sit between 70 and 99 mg/dL, whereas a person with diabetes will have a fasting blood sugar higher than 126 mg/dL.
The prediabetes level means that blood glucose is higher than usual but not so high as to constitute diabetes.
People with prediabetes are, however, at risk of developing type 2 diabetes, although they do not usually experience the symptoms of full diabetes.
The risk factors for prediabetes and type 2 diabetes are similar. They include:
being overweight
a family history of diabetes
having a high-density lipoprotein (HDL) cholesterol level lower than 40 mg/dL or 50 mg/dL
a history of high blood pressure
having gestational diabetes or giving birth to a child with a birth weight of more than 9 pounds
a history of polycystic o***y syndrome (PCOS)
being of African-American, Native American, Latin American, or Asian-Pacific Islander descent
being more than 45 years of age
having a sedentary lifestyle
If a doctor identifies that a person has prediabetes, they will recommend that the individual makes healthful changes that can ideally stop the progression to type 2 diabetes. Losing weight and having a more healthful diet can often help prevent the disease.