I always feel hungry every two hours. i was 45 kg but now i'm 52. i'm confused how to control my weight. please help me.

Too thin??: It is not totally abnormal for someone to be hungry every couple of hours. It usually occurs in young people and ones with high metabolisms (athletes). However, it could be a sign of medical condition such thyroid disease or diabetes. Ideal body weight for your height would be 110 to 130 lbs depending on your age or gender. Your primary care doctor can easily help you with this issue.