Weight Gain In Babies During Their First Year – You Are Mom

The weight gain in babies and their growth in the first year of life is undoubtedly amazing. At the time of birth, the cubs weigh an average of 3 kilograms. When they reach 12 months they will be between 10 and 11 kilos.

During this period, children undergo many physical changes. Although their development practically begins, it will be a stage in which we will find that their weight and stature vary in an accelerated manner.

In view of this, a Decalogue is detailed below with all the information you need to know month by month about your little one’s weight. Thanks to it, you can better control whether the food received by the baby and his general state of health comply with the parameters recommended by pediatric doctors.

Weight gain in babies month by month

The moment of the maximum growth of the human being is that which occurs in the phase between the four months and its first year of life. Between birth and up to twelve months, her weight will have tripled.

However, there are variations from month to month and a fixed pattern is not followed. In fact, in a matter of months, the baby can lose weight instead of gaining it. This is perfectly normal.

Therefore, it is very useful to illustrate in groups what is happening with the weight of babies. This way you can get a more precise idea of ​​its evolution.

Weight loss during the first week of life

During the first days of life, the baby does not have an increase but a decrease in its weight. This happens in about 10% of what is recorded in the scale. Some parents may be afraid of this fact, but in reality the situation is quite normal.

There are two reasons for this curiosity: first, the elimination of urine and meconium, the baby’s first feces, which accumulated in his body during pregnancy. Second, the stomachs of newborns are only about two inches. As a result, the amounts of food that they will eat are reduced.

The baby’s birth weight will recover on day 15 after birth. From there it will gradually increase.

What happens the first month?

During the first month of life of the child, its weight gain is estimated at 20 grams per day. This result is achieved through the gradual increase in the size of the stomach of the child, which eats more, which is linked to the increase in the production of breast milk.

Weekly weight gain increases between the second and fifth month

From the second month of life, the baby registers a weekly weight gain calculated at about 130 grams. Something like 20 or 15 grams per day, or about 600 grams per month.

This time is very important because their diet is exclusively provided by breast milk or, failing that, by artificial lactation.

The sixth month has started and the baby is starting to accumulate fat

The sixth month of a baby’s life can be one of the most beautiful in terms of physical appearance. In part, this is because by the fifth month the child begins to add calories. Around six months, it reaches its maximum fat percentage.

Again, weight gain is completely normal and we are talking about a child who has been fed properly and in response to their needs. This is when the child begins to receive new foods that complement his diet. As for his weight, it is estimated that he will gain, up to nine months, 500 grams per month.

Between nine months and her first birthday party

Almost like preparing the photo of his first birthday, the baby naturally reduces the increase in weight. This will be the stage in which the child increases by fewer grams per day. More precisely between 200 and 250 grams per month.

However, he will have completed a successful tour and his weight, compared to his early days, will have tripled.

Finally, remember that good nutrition, good rest, and all the love you have to give your baby will be the main factors in their growth. If you think that something is outside the normal parameters or affecting the well-being of the child, do not hesitate to consult your pediatrician.