It is not always easy to identify and understand the symptoms of diabetes. They can appear and disappear and may indicate a variety of different health problems. There are some symptoms specific to diabetes, though.

Unusually frequent urination is one of the classic symptoms that suggests the possibility of diabetes. One defining attribute of the disease is excessive glucose levels in the blood. Either the body produces too little insulin to deal with it (Type 1 diabetes), or the insulin isn’t used correctly (Type 2).

You may urinate more frequently because your body is attempting to get rid of excess glucose. High glucose levels cause your kidneys to have to work harder in filtering sugar and what they can’t get rid of becomes waste that is removed from your body.

One result, and an accompanying symptom, is excessive thirst. The diabetic feels as if he or she is always thirsty, and no matter how much fluid is taken in it never seems like enough. That in turn prompts still more urination. Another common and possible symptom is continual fatigue. Since insulin isn’t performing its role properly by aiding the cells to take in glucose from the bloodstream, the diabetic may feel tired. Glucose is the major source of energy for powering an enormous variety of the body’s functions from cell repair to major muscle movement.

Blurry vision can result from any number of conditions, even simple age where it is often just presbyopia. Presbyopia results from reduced elasticity of the lenses as we age, leading to a lessened ability to focus. But the cause in the case of diabetes is very different. High blood sugar levels reduce fluid in the tissues, including those of the eye and in particular the lenses. That affects your ability to focus. When the disease becomes more advanced it can cause new blood vessels to form in the retina. That again affects your vision. Though in this circumstance, the result is more often seeing dark spots or flashing lights, or rings around room lights.

If you have Type 2 diabetes, you may find that cuts don’t heal as fast as they should, especially on your feet. No one really knows why this happens but it is one of the symptoms of diabetes. Your immune system may become weakened if you have diabetes.

The symptoms of diabetes are similar to those of a variety of other medical conditions so you should talk to your doctor if you have any of these symptoms to get a proper diagnosis. You can get a blood test that can help your doctor determine with some certainty if diabetes is causing your symptoms.

Learn more about early symptoms of diabetes at www.HealthHints.org. Visit Shawn Onseo’s site to find information on free health tips on diabetes, nutrition, weight loss and more.

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