15 Early warning signs and symptoms of diabetes

  1. A rash, itching, or dry skin could be symptoms of diabetes

Patients who have diabetes typically have skin that is excessively itchy or irritated due to a combination of factors, the most prominent of which is insulin resistance and high blood sugar levels. When the condition has progressed to a more advanced stage, your skin may even begin to darken along the folds of your neck and under your arms; this is a condition called acanthosis nigricans.

The cause of this could be excessive fluid loss through the kidneys or inadequate circulation of blood towards the skin. Both of these factors contribute to the condition. There is some evidence that insulin resistance also plays a part in skin darkening.


  1. Slow healing of the wound

One of the most bothersome symptoms of diabetes is a delay in the healing process of wounds. When a person has diabetes, it is not unusual for them to suffer from cuts or bruises that do not heal properly. Because of their great distance from the heart and inadequate blood circulation, the extremities are more likely to be affected by a delay in the healing process.

The reason for this is that when there is a high quantity of sugar in the blood, blood vessels tend to become damaged and tighten, which in turn reduces circulation. The healing process is slowed down because there is less blood flowing to the area of the damaged skin.

  1. Infections caused by yeast

Those who have diabetes have a greater risk of developing yeast infections, regardless of gender. Yeast is able to infect parts of your body that are moist and warm, such as the areas under your breasts, in your axilla, and in your crotch.

The rationale behind this phenomenon is that yeast, just like humans, derives its energy from glucose. As a result, high levels of glucose in a diabetic patient provide an ideal environment for the growth and spread of yeast.