How much weight is normal for a baby in a hundred days

100 days of baby equivalent to more than three months old baby. So big baby, in the end how many pounds to be normal, according to the baby's birth weight, whether for full-term children, whether there are diseases and other comprehensive performance. General normal full-term birth baby, weight should be twice the birth, in twelve to thirteen pounds or so is normal. However, due to differences between individuals, as long as the baby's mental state is good, feeding, defecating, sleeping, these conditions are very good, and the baby's weight increases according to a certain rule, it is normal. But if the baby's weight is seriously lower than the minimum value of the normal range, you need to go to a regular hospital in time.