9 warning symptoms of diabetes. And when to see your doctor?

Diabetes is an alarm of consequences of the damages you have already done to your body. Hence, it is important to be aware of any diabetes warning symptoms and get tested for diabetes if you have any of these. Treating diabetes early can help prevent serious complications further. Lets elaborate 9 warning symptoms of diabetes. And when to see your doctor?

9 warning symptoms of diabetes. And when to see your doctor?

There are several symptoms and warning signs of developing diabetes. Having some of the signs of diabetes doesn’t mean you definitely have the condition. It is possible to have diabetes with only very mild symptoms or without developing any symptoms at all. Such cases can leave some people with diabetes unaware of the condition and undiagnosed. However, it is more important to be alert always to these symptoms.

Frequent Urination

It is the most common symptom of raised blood glucose. If the level of glucose in the blood becomes too high, excess glucose is removed from the blood by the kidneys and excreted via the urine. This results in greater urine production and causes the patient to urinate frequently. It is also known as Polyuria appears in conjunction with polydipsia.

Frequent Thirst

It’s usually one of the earliest symptoms of diabetes to develop and is often accompanied by excessive dryness of the mouth. When blood sugar gets abnormally high, kidneys can not reuptake the glucose from the water. And thus water can not get reabsorbed into the blood which leads to the dehydration. If dehydration is severe, it causes the rise in blood sugar. Due to dehydration, there is a release of adrenaline and other hormones – from the body – that act as insulin blockers. Frequent thirst is also known as Polydipsia.

Excess hunger

It is also called as Polyphagia in medical terms. When sugar levels shoot up, glucose from the blood cannot enter the cells. This happens due to either a lack of insulin or insulin resistance. Hence, the body can’t convert the food you eat into energy. And thus it leads to increase in hunger. This excessive hunger doesn’t go away by simply eating more food or eating more regularly than normal.

Unexplained Weight Loss

The decrease in body weight that occurs unintentionally can be a warning sign of diabetes. When the blood sugars elevate, person urinates more. Hence, it may cause dehydration which further causes weight loss also. Pancrease produces insufficient insulin, hence glucose cannot be utilized for energy. Further, the body burns fats which may result in weight loss.

Increased fatigue

If your blood sugar is high, you may feel tired. As it makes blood circulation slow, the cells could not get oxygen and other required nutrients properly. The hyperglycemia can cause fatigue.

Blurred Vision

It can be a temporary sign of raised blood sugar level. This usually resolves when blood sugar levels normalize. Though there is no damage to the retina, the fluid gets shifted into the lens of the eye. This affects the ability to focus.

Slow healing of wounds

An elevated blood sugar level stiffens the arteries and causes narrowing of the blood vessels. Narrowed blood vessels lead to decreased blood flow and oxygen to a wound. An elevated blood sugar level decreases the function of red blood cells that carry nutrients to the tissue. This lowers the efficiency of the white blood cells that fight infection. Without sufficient nutrients and oxygen, a wound heals slowly.


High blood sugar can cause diabetic neuropathy, which damages the nerves. It causes numbness or tingling in your fingerstoeshands, and feet. 


Many times, itching and irritation around the genitals can be the sign of high blood glucose in the body. Sometimes skin itching may cause irritation. This itching can result from damaged nerve fibers located in the outer layers of skin.

Diabetes requires regular conscious adjustments in lifestyle day in and day out. You have to understand the conditions of disease and discover the new practical ways to deal with it.

If you’re experiencing symptoms of diabetes mentioned above, you should make an appointment with your doctor. It is proper to note down the symptoms you are experiencing recently. This may help your doctor to make the diagnosis and further lab tests to be done.

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