Some children develop a dark band at the back of the neck. Doctors advise parents to get their children tested if they are in high-risk categories. A chronic disorder, diabetes is marked by excess glucose in the blood and urine. Unless treated properly, it can lead to other long-term problems such as kidney damage, amputations due to infection of the feet, nerve disorders and eye diseases that lead to blindness. The disease is also a leading contributor to heart disease and stroke.
Sufferers often develop multiple conditions including hypertension and protein in urine.
Worse, experts warn, the younger the patients are, the more prone they are to developing complications. That's not to say teenage sufferers are likely to have their legs amputated. By planning their meals, not smoking, holding their weight down and exercising regularly, diabetics can keep their condition under control and lead normal lives. Of course, doctors play an important role in helping their patients to understand their ailment and to lead healthier lives. But individuals must be receptive to these warnings too, says Chan.