Table of height and weight for adolescents (norms)

Different pediatricians have different points of view on how much a girl should weigh at 9–10 years old. Each child is individual, so the weight of a boy or girl depends on many objective and subjective factors. At primary school age, children have approximately the same height and weight; in high school, the development of boys slows down a little, and girls, on the contrary, “grow by leaps and bounds.”

Only in grades 10–11 does the situation change, and boys take the lead. However, there are exceptions to this rule. Parents often ask pediatricians how much their child should weigh. On average, the weight of a nine-year-old girl is approximately 20 - 40 kilograms. However, in each specific case this value may be different.

What does weight depend on?

It depends on many factors, for example:

• Heredity. If your baby has thin parents, his body type will most likely be the same;
• Nutritional features. A baby whose nutrition is properly organized grows well and gains weight, and does not suffer from excess weight;
• Work of the endocrine system. Children suffering from endocrine diseases, such as diabetes mellitus or thyroid diseases, often have a weight higher or, conversely, lower than normal;
• Level of physical activity. A child who attends sports clubs and plays active games in the fresh air every day rarely has problems with obesity.

Table of height and weight for adolescents (norms)

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April 7, 2015 | views: 35,203

The health and physical development of children always worries parents. If children worry them because they often get sick, then older children make mothers worry about other reasons - underweight or obesity in teenagers, short stature. This is exactly what we will talk about in the article, i.e. Let's talk about the norms for height and weight of adolescents and what factors they depend on. To make it easier for you to monitor your child’s development, we will also present a table of the height and weight of adolescents.

Peculiarities of growth of adolescent children

Today, there are the following standards for human growth: men - 175 cm, women - 165 cm. However, these are eliminated indicators, and there are exceptions to all rules. For example, a teenage girl at 16 years old can be 175 cm tall, i.e. like the average adult male. And there is nothing special about this, because her height could have been inherited from her tall parents. However, the growth of a teenager, the table of which we present below, has its own standards, and both doctors and parents are guided by them.

Active growth of a teenager begins with the onset of puberty - puberty. Girls have a growth spurt earlier than boys - at 10-12 years. Boys begin to mature at the age of 12-14. The cessation of active growth in girls occurs at 16-18 years, and in boys - at 18-20. It is important to note that during puberty, a child grows so quickly that his body does not have time to build muscle and accumulate fat tissue. This is why during the period of active growth children lose weight, which actually makes parents worry about the teenager’s weight. But the opposite can happen - children first gain weight and then begin to grow. This fact also alarms mothers - when the child becomes overweight and does not grow at all. But you need to understand that everything has its time, and in order not to worry again, pay attention to the ratio of the teenager’s height and weight.

Factors influencing the growth of a teenager

Before we tell you how much a teenager should weigh and what his height should be, let's find out what this depends on and why children develop differently. As we have already said, the growth of a child largely depends on the genetic factor, i.e. for example, parents of shorter than average height are unlikely to have tall children and vice versa. The same applies to adolescent weight standards. If a child has both parents or one of them has a tendency to be overweight, then it is not surprising if he is overweight. Therefore, those who have very tall or obese parents may no longer fit into the height and weight standards for adolescents. The height-to-weight ratio of adolescents may be outside the norm in other cases. These include:

• Features of puberty. For some children, this period may begin at 8-9 years old, and therefore they begin to grow earlier than many of their peers. And those children whose onset of puberty is delayed, on the contrary, are stunted. But it won’t be long before they catch up with those who went ahead.
• Hormonal disorders in the body. This may be dysfunction of the organs that produce growth hormones - the pituitary gland and the thyroid gland. Parents will not be able to identify the pathology on their own. Therefore, if you suspect strong deviations from the norm, you should contact an endocrinologist.
• Chronic diseases - anemia, cystic fibrosis, rheumatoid arthritis, pyelonephritis and others.
• Complications during intrauterine development associated with infection of the fetus, poor nutrition or bad habits of the mother.
• Poor living conditions: poor nutrition, family scandals, beatings.
• Genetic diseases - Turner, Marfan, Down syndrome and other diseases.

These are only the main factors that influence the growth of a teenager, but in fact there are many more reasons for deviations from their norms. These causes must be identified and eliminated as quickly as possible, while there is a period of active growth. Nowadays, many diseases, including genetic ones, are successfully treated; the main thing is to notice the problem in time and contact a specialist.

What does a child's weight depend on?

With the onset of puberty, some teenagers begin to rapidly lose weight, while others begin to gain weight. It is during adolescence that special attention must be paid to a teenager’s weight. The table gives average values, and therefore there may be deviations from the norm. And in order to understand why a teenager’s weight does not correspond to the table, it is necessary to take into account many factors that influence weight. Extra pounds in older children appear for the following reasons:

• Genetic predisposition to obesity.
• Poor nutrition, when teenagers not only eat a lot, but also use addictive foods for food, for example, fast foods.
• Lack of physical activity.
• Hormonal disorders.
• Some chronic diseases that are accompanied by obesity.

The reasons for a teenager's obesity should be identified and eliminated as early as possible, because... many children remain overweight throughout their lives.

While some teenagers are embarrassed by their excess weight, others suffer from their thinness. During puberty, many children grow very quickly, and everything they previously accumulated is distributed throughout the body. Therefore, children stretch out and quickly lose weight. But after the period of active growth ends, everything returns to normal. However, parents should pay attention to their teenager's weight if it deviates too much from the average. The normal weight of a teenager in the table is indicated as an average, and you just need to focus on it. The reasons for thinness may be the following:

• Malnutrition. Many teenagers do not want to waste their time on breakfast and lunch, eating only one meal after school. Some of them refuse to eat so as not to gain weight (a problem for girls). And a lack of calories causes weight loss.
• Diseases of the gastrointestinal tract - gastritis, enterocolitis and others.
• Hormonal disorders.
• Bad habits.

It is important to remember that during active growth a child needs more healthy food than before. Some doctors recommend multivitamins for teenagers to help the teenage body develop correctly. If you notice significant weight changes in your child, take action immediately. You will see the weight according to the table for schoolchildren below.

Teen Height and Weight Charts

All parents need to know what the height and weight of a child depends on in order to prevent the consequences of a possible problem in time. If you monitor your child’s health, he is unlikely to have any difficulties. However, as you understand, not everything depends on the parents, and the child needs to be periodically examined by doctors. Well, now you can measure your student's height and weigh him to check if he is developing normally. And the following tables will help you with this.

Weight and height of teenagers. Boys table

Weight and height of teenagers. Table for girls

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What to do if a 9-10 year old girl weighs too little?

Quite often, parents believe that their child weighs too little. The same goes for boys. If he looks too thin for his age, maybe. It's all about heredity. However, a child of 9–10 years old may weigh little for other reasons. If he weighs little and also has a poor appetite, under no circumstances should you force feed him. If an examination by a pediatrician shows that the baby is underweight, parents should not panic. The following steps can be taken:

• Analyze your daily diet and include filling, high-calorie and nutritious meals;
• If the baby has a poor appetite, parents should decorate familiar dishes beautifully, then the girl will eat them with pleasure;
• Adjust your diet. Breakfast, lunch, afternoon tea and dinner should take place at the same time every day;
• Avoid between-meal snacks consisting of fruits and sweets.

Often girls, groundlessly believing themselves to be “fat,” refuse to eat, and this leads to anorexia and sudden weight loss. If parents notice signs of anorexia, they should immediately show it to a doctor.

Typically, girls who were underweight at primary school age begin to grow better and gain weight . Most often, underweight at this age is caused not by illness, but by a difficult period of adaptation of the child to school loads, to loads in clubs and additional education sections.

Ratio

The ratio of height and weight in adolescents must meet certain standards. But this does not mean that deviation from them indicates a developmental disorder or that the student is somehow different.

After all, these indicators can be influenced by many factors, which will be discussed a little later. In the meantime, it’s worth familiarizing yourself with the mentioned standards, and the table will help with this.

The height and weight table for teenage boys is based on average values ​​(1 column – height in centimeters, 2 columns – weight in kilograms):

The correspondence of height and weight for teenage girls, or rather their averages, is given in the following table (1 column - height in centimeters, 2 columns - weight in kilograms):