8/01/2013

Millions of people suffer from diabetes, a group of diseases characterized by high levels of blood sugar. These levels can result from ineffective production of insulin, inadequate insulin action, or a combination of both. Because many of the early symptoms of diabetes seem harmless, the condition can go unnoticed for a long time, meaning many people don't get treatment until they are very ill. Early detection is an important part of getting the right treatment and adjusting your lifestyle to take diabetes into account. Here are some symptoms that might indicate you have Type 2 diabetes:



(1) Frequent urination and excessive thirst - Excess sugar causes your kidneys to work overtime. If they can't keep up, the sugar is excreted into urine, and takes fluid from your tissues with it. This means you have to visit the restroom frequently, and often causes you to crave liquids.



(2) Unusual weight loss or gain over a short period of time - Losing sugar regularly can cause you to lose calories and weight. People with Type 1 diabetes are particularly prone to this problem. You may also gain weight unexpectedly, which will make your tissue less responsive to insulin action. This is why overweight people are more likely to develop Type 2 diabetes.



(3) Frequent or extreme hunger - Diabetes can keep sugar from food from reaching your cells. This can lead to constant feelings of hunger.



(4) Recurring fatigue - When you can't use sugar to properly fuel your cells, you may feel tired, even though you haven't exerted yourself.



(5) Vision seems blurred - Diabetes can cause fluids to be pulled out of the tissues in your eyes. This makes it harder to focus. If this goes untreated, new blood vessels can form on the retina and old ones can become damaged. This causes lights to develop rings around them or appear to flash. People with this problem may also see dark spots. In serious cases, diabetes can cause blindness.



(6) Numbness or tingling sensations in your legs and feet - Excessive sugar levels can create nerve damage. This causes tingling and sensation loss in the extremities and is most often noticed first in the legs and feet.



(7) Illness or flu-like symptoms - If you fatigue, weakness, loss of appetite, or other flu-like symptoms, you may actually be suffering from poorly controlled blood sugar. Diabetes can cause your body to be unable to efficiently use sugar to provide energy, leaving you feeling rundown and ill.



(8) Consistent or recurrent infections - If you develop a wound that's slow to heal or becomes easily infected, this may be because your high blood sugar levels impair your ability to heal. Women may also have bladder or vaginal infections when they develop diabetes.



Remember that treatment is vital to managing diabetes. If you suspect that you have this condition, talk to your doctor as soon as you can. He or she can perform tests to help you discover whether or not you have diabetes, and can help you manage the symptoms.
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