what is the sufficient amount of weight should I gain during pregnancy ?

Gaining weight during pregnancy does not happen at once. It is a very gradual process. During the first trimester, weight gain is almost negligible. In second and third trimester, you will gain maximum amount of weight gradually i.e. 0.5 to 1 kg per week. Ideal weight at 7 month of pregnancy depends upon at what weight you started. Eat frequently, don’t skip morning breakfast, eat healthy and nutrition packed meals. Because gaining enough weight is very important to support the process of pregnancy.