Warning Signs of Diabetes

Warning Signs of Diabetes.

Frequent urination

When the body detects a high level of sugar in the blood, kidneys respond by attempting to get rid of excess glucose in the urine. This can lead to an increase in urine production, and the need to urinate frequently. If you find yourself going to the toilet more often, especially if you wake up at night to urinate, it's a good idea to talk to your doctor about whether you need a check.Nighttime awakenings to urinate may also be associated with other diseases.

Who should be tested for diabetes?

According to the National Institutes of Health, people 45 years old and older should consider getting tested for diabetes. People under the age of 45 should consider testing if they are overweight or obese. Initial screening for diabetes includes checking blood glucose level of the blood sample, fasting overnight. Accepted normal range for fasting blood glucose, typically from 70 to 99 mg / dL. The level of post above 100 may require additional testing.

Increased thirst and dry mouth

Production of excess urine can lead to dehydration and the loss of liquid, which is why people with undiagnosed diabetes frequently experience excessive thirst and dryness of the mouth. People can see that they drink more and more water and other liquids, and still not feeling their thirst was quenched.

Increased hunger

When someone developing type 2 diabetes, the ability of glucose to enter the cells of the organism to be used as energy disturbed. When glucose is less accessible cells, the body can react to the feeling of hunger, even if the food has been consumed recently.

Unexplained weight loss

When there is less glucose, the body is also programmed to start burning fat and muscle energy. This may lead to sudden and sometimes rapid weight loss.

Fatigue

A high content of glucose in the blood can also slow blood flow, which reduces the amount of oxygen and other nutrients are delivered to the cells. As a result, fatigue can develop.

Headaches and difficulty concentrating

The brain requires adequate hydration for optimal function, so when the body enters a state of dehydration, as it happens when blood sugar is high, and there is increase in urine output, headaches or blurred mind and fuzzy thinking can be a sad result.

Blurred vision

High blood sugar levels can cause the lens to swell, which may lead to blurred vision. Once blood sugar returns to normal, vision changes back to normal. Nevertheless, the American Diabetes Association recommends that people with Type 2 diabetes to have a complete eye examination soon after they are diagnosed.

Slow healing and increased risk of infection

High blood sugar can lead to disruption of the natural healing process of the body and the ability to fight infections. Experiencing the normal creaking or cut, for example, can take too much time to heal in someone with untreated diabetes and increase the risk of infection. Women with diabetes, bladder, vaginal yeast infections, are generally more common.

Sore throat and numbness

If diabetes go unnoticed or untreated, chronic high blood sugar can damage the nerves throughout the body, a condition known as diabetic neuropathy. When neuropathy develops, people may notice numbness, tingling or pain in the extremities, especially the legs and feet.

Risk factor for diabetes

Type 2 diabetes is often called "lifestyle diseases" because certain factors that put people at increased risk of developing type 2 diabetes come from the lifestyle that they have. These factors include  physical inactivity and obesity, poor diet, and smoking. Smoking can be the worst. According to the researchers, smokers are about 50 percent more likely to develop diabetes than non-smokers; smokers are at even higher risk.

Other factors that increase the risk of developing type 2 diabetes include family history of diabetes, gestational diabetes during pregnancy, and high blood pressure.

Race may also play a role. Native Americans, African-Americans and Hispanics almost 1.5 times more likely to develop diabetes than Asian Americans or Caucasians.

Age is also important. Type 2 diabetes is most often diagnosed in adults over 45. However, as obesity is increasing among children and adolescents, the number of diagnosed cases of "pre-diabetes" in young adults is also increasing. When someone has pre-diabetes, blood sugar levels higher than normal but not high enough to be classified as type 2 diabetes.