The starting spot looks just a bit paler than the rest of the surface. It loses its color more and more with the time. One day, the patch turns absolutely white. There is no specific form of the spot. Forecasting the shape is hard. The areas around spots may become itchy if the corners get inflamed with a red tone.
Many people wish to understand what causes vitiligo to avoid this unpleasant problem. If the person has diabetes, his or her chances of facing this problem are much higher. The condition occurs as the body starts to lose the pigmentation. Initially, small pale dots with abnormal borders appear to expand quickly over time, especially when the individual interacts with the sun lights regularly. The zone under the risk is pretty high – more than 50% of the human body. In the end, it may look like the person is colored in two halves.
The riskiest areas include the hands, head, and all extremities. In other words, those body parts that are more sensitive to the sun being opened more often than others. However, it does not mean that the genitalia is safe. Even though the patient does not feel any pain or another discomfort, the main disadvantage is the harm vitiligo does to the overall appearance. It is hard to get rid of this problem.