What is the height and weight standard for a child at one and a half years old?

The baby's growth process is relatively long, and many parents pay more attention to the baby's growth. Some parents will be particularly anxious when they see that their babies of the same age are taller than their own babies, and they are afraid that it is because they have not given their babies enough nutrition. There are height and weight standards for each stage of the baby, and the following is an introduction to the height and weight standards for the baby at the age of one and a half.

A one-and-a-half-year-old baby boy should be about 82 centimeters tall and weigh about 11 kilograms. A one-and-a-half-year-old baby girl is 80 centimeters tall and weighs about 10 kilograms. However, the development of each baby is not the same, so it is normal for the height and weight to fluctuate a little, as long as the baby is healthy.

If you want to let the baby develop normally, then you must put more effort into the diet, and all kinds of nutrients should be added to the baby in a balanced manner. Protein, vitamins, calcium, iron, zinc and other nutrients must be taken in a balanced way by the baby, these nutrients can make the baby's body develop rapidly, and can also enhance the body's resistance.

If you find that the baby is too different from the standard height and weight, then you need to pay attention to it in time. The baby should be taken to the hospital for relevant examinations as soon as possible to see what nutrients are missing in the baby's body, and then the corresponding supplements can promote the development of the baby, so that the baby is the same as his peers.

Height and weight are important indicators of the baby's physical development, and the growth rate of height and weight is different at different ages. So, what is the height and weight standard for one-and-a-half-year-old babies?

Generally speaking, the standard height of a one-and-a-half-year-old boy is centimeters, and the average standard weight is kilograms; The standard height of a one-and-a-half-year-old baby girl is centimeters, and the standard weight is kilograms.

In addition, there are basic rules for the baby's height and weight growth. A normal full-term baby, with a birth weight of between 2000 and 4000 grams, gains 180 200 grams per week in the first 3 months, 150 180 grams per week at 4 6 months, 90 120 grams per week at 6 9 months, and 60 90 grams per week at 9 12 months. During the age of 1 to 2 years, the average weight of the baby increases by 2500 3000 grams, and after the age of 2 years the average annual growth is about 2000 grams, until puberty.

If you look at the weight gain multiple, the baby weighs twice as much at 6 months as he did at birth, about 3 times as much at 1 year of age, and about 4 times as much as at 2 years of age.

As for the growth of the baby's height, the basic law is as follows: the average length of the baby at birth is about 50 cm, and the height grows the fastest in the first year. 1 At 6 months, the average monthly growth is 25 centimeters, which is about twice as high as at birth.

In the second year of life, the rate of growth in the baby's height begins to slow down, growing only 10 to 12 cm throughout the year. After that, from 2 years of age to before puberty, the baby's height grows by an average of 6.7 cm per year.

The height of the baby should be at least 75cm, the weight is at least 10kg, the height of the two-year-old baby is at least 85cm, the weight is at least 12kg, the growth between the ages of 1-2 is relatively balanced, that is to say, the height of one and a half years old is about 80cm, the weight is about 11kg, the most important thing is to see if the baby has encountered the common picky eater, partial eater, anorexia or repeated respiratory infections in the process of growth and development.

2. If you encounter a backward height and weight, but some children due to better nutrition, family genetic factors are relatively large, height and weight will be higher than such a range, as long as the baby's growth and development mental state is normal, if higher than this standard is also normal. The above content is for reference only, please refer to the doctor's face-to-face consultation for specific medication.

The height and weight standard of one-year-old babies is normal for male babies and female babies in centimeters. It is normal for a male baby to weigh between kilograms and a female baby to weigh between kilograms.

The height and weight of babies around one year old change relatively largely, and male babies and female babies are slightly different, and there is no clear standard. Female babies develop slightly more slowly in height and weight than male babies, so they are short in height and low in weight.

The baby's height and weight have a certain growth and development pattern, and the average length at birth is about 50 cm. In the first year, the height growth rate is the fastest, 1-6 months can grow an average of centimeters per month, 6-12 months can grow an average of centimeters per month, after the first year of age, the height will increase by 20-25 centimeters compared to the time of birth, and the weight is about twice that of the time at birth.

Behavioural traits of the baby

One-year-old babies have 4-6 or 3-4 teeth, which is normal. Hearing is well developed, the child is able to say his own name, and he knows how to call to the members of the family, gestures to things, can shake his head in agreement or disagreement, want or not, and can respond well.

In terms of sports, you can generally stand alone, lead a hand to stop you, or even walk alone, you can pinch small balls, you can master all strokes, you can cover Huibi several bottle caps, call Mom and Dad, have a point to ask him for things, know how to wear clothes and know how to cooperate. The child can walk, can walk alone, sometimes it may not be very stable, but soon, it will be able to walk very steadily in a few months, and some children have walked very steadily.

The normal height and weight of a one-year-old baby, the male baby and the female baby are slightly different, the height of the male baby is generally 76cm, the weight is 10kg, and the height of the female baby is generally 74-75cm, and the weight is about 9kg.

When the child is one year old, he should be able to take one or two steps, and will take the initiative to call the mother, at this stage must give the child reasonable feeding, and do a good job of health care, cut the child's nails frequently, bathe frequently, this time period is the baby's more lively and active stage, must prevent trauma.

Diet: You can give your child about 350ml of infant formula every day, and add some lean meat, eggs and fresh vegetables to your child appropriately, so as to promote the normal growth and development of your child.

There is a growth and development curve in the height and weight of a one-and-a-half-year-old baby, and there will be some differences between boys and girls.

If it is a girl's median height and weight, the height range is about between, and the weight is about between.

If the median weight of a baby boy is approximately, the median height is approximately, and the acceptable height and weight range are approximately, and the weight range is between.

If you are significantly overweight, you may be overweight and obese, and you should pay attention to helping your child**. If the child's height and weight are significantly behind the minimum standard of the population, indicating that there may be malnutrition or short stature, it is necessary to take the child to the hospital for examination in time, and ask the doctor to confirm the situation before making necessary adjustments and treatments to help achieve a normal level of growth and development.

If the child is below the standard, it can be solved in three ways

1.Diet, if people lack ghrelin, it will cause dwarfism, want to promote the secretion of auxin through dietary regulation, can replenish energy for the brain, such as fatty acids needed by the brain, and foods that are beneficial to growing taller are fish, meat, milk, fungi, beans, sea cucumbers, etc. to promote the growth of bones and bone cells. At the same time, it is recommended that children eat less smoked, roasted, high-sugar, and fried foods in the growth stage.

2.Exercise, in fact, exercise is very beneficial to growing taller, on the one hand, it can increase appetite, on the other hand, it can help sleep, and promote the growth and development of children in the process of sleep. The sports suitable for children are:

High jump, jogging, playing ball, swimming, etc., there are many types of sports, choose the one that suits you, and you can be interested in it. The same exercise intensity should be moderate, not excessive, and should be within the range of your body's tolerance.

3.Sleep, the peak period of ghrelin secretion is in the deep sleep period, generally from 21 o'clock to 1 o'clock in the morning, especially after 22 o'clock the secretion of auxin is at the highest stage, so if you go to bed late, you will miss the best secretion time of ghrelin, which will inevitably have an impact on the child's height.