Weight chart for infant boys

The First 24 Months| Pampers

Children come in all shapes and sizes, and all babies grow at their own pace. At your child’s regular health checkups, your little one’s healthcare provider will plot certain measurements on a baby growth chart to make sure they’re on the right track. The chart might look daunting, but your provider can help you understand this useful tool and what the results mean for your child. To make it easier, we'll show you how to read a baby growth chart and interpret the results.

What Are Baby Growth Charts?

Baby growth charts are important tools healthcare providers use to check your little one’s overall health. The charts assess how your baby is growing compared with other children of the same age and gender, and to see how your child is developing over time. Growth standards used for babies under 24 months old are based on the following:

• Head circumference. This is the distance around the largest part of the head and indicates how your baby’s brain is growing.

• Weight-for-length. This measures your baby’s weight along with their length (height).

• Weight-for-age. This measurement tracks your baby’s weight at a particular age.

• Length-for-age. This measures your baby’s length (height) at a particular age.

Your child’s healthcare provider will use different growth charts for baby boys and girls, and different charts for babies younger than 24 months and for those 2 years and older.

It's helpful to know that these charts offer information that your provider can assess in the context of other baby developmental milestones and genetic factors. You can find and download the charts below.

Baby Boys Growth Chart: Birth to 24 Months

• Boys weight-for-length and head circumference-for-age

• Boys length-for-age and weight-for-age

Baby Girls Growth Chart: Birth to 24 Months

• Girls weight-for-length and head circumference-for-age

• Girls length-for-age and weight-for-age

When and How Is Your Baby Measured?

You probably chose your child’s healthcare provider while pregnant, and your baby’s initial office visit will be within a few days of their birth or shortly after you leave the hospital. Starting with this first appointment, checking your baby’s growth will become a routine part of each visit, whether your little one is 1 month or 1 year. Initially, your baby's checkups will take place every few weeks, and then every few months until your baby turns 1. Your provider will let you know if you need to visit more often and when to schedule future appointments. Don’t hesitate to ask any questions you might have about your baby’s health and development—your child’s healthcare provider is your partner and can reassure you that you’re doing a great job and help you resolve any issues that pop up! Here’s how babies are usually weighed and measured:

• Head circumference: The healthcare provider will wrap a soft tape measure around the widest part of your baby’s head, from above the eyebrows, passing above the ears, to the back of the head.

• Length: Measuring the length (a.k.a. height) of a wriggly baby may be tricky, but your provider is an expert at this! As your little one lies on a flat table, the provider will gently stretch out your baby’s legs to get an accurate measurement from the top of their head to the soles of their feet.

• Weight: With your baby undressed, your child’s provider will likely use a baby scale to get the most accurate reading.

You might be wondering what else to expect at some of your baby’s regular health checkups. The following links will help you prepare for each individual visit, from month 1 to year 2, and provide information about upcoming immunizations:

You can also use our baby growth chart tool to help you better understand your little one’s development!

How to Read a Baby Growth Chart

Once you have your measurements, you might look at a baby growth chart and wonder how you are supposed to make sense of it. Your baby’s healthcare provider can help you understand your child’s results and plot them on the chart at the health checkup, but in the meantime here’s a quick guide on how to read these charts. Remember, it’s important to use the baby boy growth charts if you have a boy and the baby girl growth charts if you have a girl.

Head Circumference Percentile

Although these charts look like something only Einstein could figure out, they’re actually fairly simple to read once you get the hang of it. To find your baby’s head circumference percentile in the growth chart linked above, following these steps:

1. Find your baby’s age in months at the top of the chart. Only some months are numbered, but each month is represented by a vertical line.

2. Find your baby’s head circumference measurement on the left side (measurements are provided in both inches and centimeters).

3. Follow these horizontal and vertical lines until they intersect. In most cases, they will intersect on a curved line.

4. Follow the curved line to the right until it ends, and here you’ll see a number on a white background. This number indicates your baby’s head circumference percentile on the growth chart.

Weight-for-Length Percentile

Now that you’ve found your baby’s head circumference percentile on the growth chart, it will be easier to do the same for their weight. Follow the steps below:

1. Find your child’s length in inches or centimeters at the bottom of the grid.

2. Find your child’s weight (in pounds or kilograms) on the left side of the grid.

3. Follow the horizontal and vertical lines of these two measurements until they intersect on the growth curve.

4. Follow the curved line until the end to find your baby’s weight-for-length percentile on the growth chart.

Length-for-Age Percentile

To determine your baby’s length-for-age (height) percentile on the growth chart, follow the steps below:

1. Find your baby’s length (in inches or centimeters) on the left side of the grid.

2. Find your child’s age in months at the bottom of the chart.

3. Track these horizontal and vertical lines until they intersect on the growth curve.

4. Follow that curve until the end, where the percentiles are written on a white, shaded background.

Weight-for-Age Percentile

Lastly, use the baby growth chart to track your little one’s percentile for weight using the following steps:

1. Find your baby’s weight (pounds or kilograms) on the right side of the grid.

2. Find your child’s age in months at the top of the chart.

3. Follow these horizontal and vertical lines until they intersect on the curved line.

4. Follow that curved line until the end, where the percentiles are written on a white, shaded background.

How to Interpret Baby Growth Chart Percentiles

Your child’s healthcare provider is the best person to explain these results to you. Remember, the charts show the typical growth patterns for baby boys and girls, and there is a wide range of healthy results. There’s no ideal result when viewed individually, but, ideally, your child would follow along the same growth pattern (the curved line) over time. As a result, their height and weight would grow in proportion to one another.

What Are the Percentiles?

But, this one point doesn't show the complete picture. Your child’s provider will assess several values over time to determine the trend of how your baby is growing compared to the average growth curve on the chart. Try not to become too focused on a single number. There is a wide range of healthy sizes and lengths, and many factors influence your child’s growth, including genetics, environmental factors, nutrition, activity levels, and health conditions. Another thing to consider is when babies have growth spurts, which can vary from child to child. For example, breastfed and formula-fed babies grow in slightly different patterns. Breastfed babies typically put on weight more slowly than formula-fed babies, and formula-fed infants typically go through a growth spurt and gain weight more quickly after 3 months of age.

With all these different factors at play, it’s important to assess these percentiles over time and with your child’s provider.

What Happens if My Baby’s Growth Pattern Changes?

A different growth pattern doesn’t always indicate a problem. Your child may simply be experiencing a growth spurt, which is partly why it’s so important to look at these percentiles over time. However, your child’s healthcare provider will also investigate a growth pattern change to rule out any issues. Typically, a healthy, well-nourished baby grows at a fairly predictable rate. Any change in this rate can help your baby’s provider detect and address any feeding, developmental, or medical issues.

What Happens if My Baby Is Above or Below the Average?

Most children fall between the 3rd and 97th percentiles on baby growth charts for head circumference, weight, and length (height). But if your child does not, know that there are many factors at play, and that your child’s provider will consider other developmental milestones and family genetics. Baby growth chart percentiles aren’t like an algebra exam. Just because your little one is in the 50th percentile doesn’t mean there’s a problem! In fact, that figure means your baby is right in the middle of the average. What’s more important is how your child grows over time. Plus, some families might have fast-growing babies, while others have slow and steady gainers. Regardless of what you see on your baby’s growth chart, try not to worry, and keep these individual differences in mind as you follow your child's development. If the healthcare provider determines that your baby is overweight, underweight, growing too fast, or growing too slowly, trust that your little one is in good care, and follow the provider’s recommendations.

The Bottom Line

Baby growth charts, whether for boys or girls, can be confusing at first glance. In the end, it’s always best to look at your baby’s growth chart percentiles together with their healthcare provider over time, and to avoid comparing your child to others. Instead, focus on all of the growing your little one is doing! And, if your baby’s healthcare provider says they’re on the right track, you can take pride in your little one’s progress regardless of the value on the chart. In fact, you’ll probably be delighted (and maybe even a little surprised) when you see how big your baby is now compared to the day they were born. Your little one is a moving, grooving, and growing machine, and there’s so much to look forward to, such as watching them start to crawl and walk, hearing those first laughs, and helping them develop those fine motor skills. As your baby hits milestone after milestone, reward yourself for all your hard work by earning rewards with our Pampers Club App.

Your Baby’s 2-Month Checkup

At 2 months, your baby still keeps you guessing, but her sleeping and eating habits are starting to become more predictable. At this point her natural eye color will start to change and her face will start looking thinner and her body chubbier than even a week ago. Her size and weight will be the focus ofthis health check visit, along with feeding and the build-up in crying that's expected at this age. Also, it's time for the first set of immunizations.

At this visit, your provider will probably:

• Check your baby's weight to make sure she's growing at a healthy, steady rate. Click here to view our growth chart. Ask you about your baby's hearing, eyesight, and other new skill developments.

• Give you some insight into your baby's development and behavior at this age.

• Give your baby her first big round of immunizations.

• Address any minor health concerns, such as how to alleviate cradle cap or diaper rash, for example.

• Answer any breastfeeding questions you may have.

• Talk about how to handle minor illnesses at home.

What your provider will want to know

• Has your baby seen another healthcare provider since the last visit? If so, why? What was the outcome of that visit and were any medications or treatments prescribed?

• Does your baby hold her head up when you put her on her tummy?

• Does she use her forearms to elevate her upper chest when put down?

• Does she smile on her own?

• Does she make cooing sounds when you talk to her?

• Does she bring her legs up when she's on her back?

• Does she hold her head more steadily when you hold her up to your shoulder or pick her up?

• Does she sleep longer at night and less during the day?

• Does she have a crying spell at the end of the day? All of these behaviors are expected at this time.

Talk It Over

• Daily routine. How's your baby eating? How's she sleeping? What are her crying patterns like? Discuss these things with your provider. If your baby seems especially fussy, your provider may be able to show you ways to soothe her.

• Going back to work. If you must return to work soon, discuss with your provider ways to make the transition smoother for you and your baby.

• Discuss confusing or contradictory advice. Everyone has theories about child raising, but your healthcare provider is the one you should listen to for the most current recommendations.

• Family life. Discuss how your family is adapting to life with the new baby, and bring up any sibling issues that are becoming hard to manage.

• Getting out. If you haven't been out of the house with your new baby, discuss this with your healthcare provider.

• Doctor Mom. Are you ready to handle minor illnesses or a fever that may follow your baby's shots? Get instructions before you leave.

Speak Up!

Many new parents notice changes in their baby's vision and hearing around this age. Talk to your provider about any concerns you have. Your provider willwant to know about it if your baby:

• Doesn't look at you or follow you with his eyes as you move from side to side within his range of vision. At this age, his range is about 6 to 18 inches.

• Doesn't turn toward voices, especially yours or those of familiar people such as caregivers or other relatives.

• Isn't smiling in response to you or others.

• Still feels so limp that it seems he'll slip out of your grasp, or his head still bobbles a great deal.

• Moves unevenly or moves one leg or arm more than the other.

• Has any problems with his eyes, particularly if they're runny or have pus. He may have a plugged or narrow tear duct that needs attention.

• Doesn't make any sounds.

• Doesn't stay alert for more than 30 minutes at any time.

• Doesn't have health insurance. There are programs available to get that coverage.

If things are not falling into place for you as a parent or haven't improved at all since last month, let your provider know. If you are depressed, yourbaby will be able to pick up on it and it could affect his development. He needs you to be at your best for his own mental and emotional growth, so getsome help now. You can ask your provider or the healthcare facility for a referral.

Finally, remember that every baby is different and develops at his own pace. Talking with your provider if you have any concerns can be just the reassurance a new parent needs.

Tables of weight and height of the child by months and by years. For boys and for girls.

The height and weight of a child are the main indicators of his physical development. That is why immediately after the birth of the baby, it is imperative to measure the weight of his body and the length of the body and continue to weigh himself daily at the same time until discharge from the hospital.

There are many factors that affect the physical development of a child, for example:0010

How to understand what is the norm?

The All-Russian Health Organization recommended special tables for matching the height and weight of children, or as they are called, centile tables. At each examination, the pediatrician measures the height and weight of the child, compares the obtained values ​​\u200b\u200bwith the standard indicators. Such tables allow you to identify obvious pathologies, for a more accurate analysis, the doctor calculates additional indicators using special formulas.

Monthly infant weight and height chart (up to 1 year)

The table shows the average height and weight of infants (under 1 year of age) by month for boys and girls.

Age	Girls		Boys
	, kg		9000 9000, KG, KG
Newborns	3.33 ± 0.44	49.50 ± 1.63	3.53 ± 0.45	50.43 ± 1.89
1 month	4.15 ± 0.54	53.51 ± 2.13	4.32 ± 0.64	54. 53 ± 2.32
2 months	5.01 ± 0.56	56.95 ± 2.18	5 .29 ± 0.76	57.71 ± 2.48
3 months	6.07 ± 0.58	60.29 ± 2.08 903	61.30 ± 2.41
4 months	6.55 ± 0.79	62.15 ± 2.49	6.87 ± 0.74	63.79 ± 2.68
9000 3 months	7.38 ± 0.96	63.98 ± 2.49	7.82 ± 0.80	66.92 ± 1.99
6 months	7.97 ± 0.92	66.60 ± 2.44	8.77 ± 0.78	67.995 ± 2.24 80049 7 months	8.25 ± 0.95	67.44 ± 2.64	8.92 ± 1.11	69.56 ± 2.61
9000 3 months 9000	8.35 ± 1.10	69.84 ± 2.07	9.46 ± 0.98	71.17 ± 2.24
9000 9 months	9. 28 ± 1 .01	70.69 ± 2.21	9.89 ± 1.18	72.84 ± 2.71
10 months	72.11 ± 2.86	10.35 ± 1.12	73.91 ± 2.65
11 months	9.80 ± 0, 0, 80	73.60 ± 2.73	10.47 ± 0.98	74.90 ± 2.55
	10.04 ± 1.16	74.78 ± 2.54	10.66 ± 1.21	75.78 ± 2.79

Table of weight and height of the child by years (from 1 to 18 years)

weight of the child by years aged 1 to 18 years for boys and girls.

Age	Girls		Boys
	, kg		9000 9000, KG, KG
1 year 3 months	10. 52 ± 1.27	76.97 ± 3.00	11.40 ± 1.30	79.45 ± 3.56
1 year 6 months	11.40 ± 1.12	80.80 ± 2.98	11.80 ± 1.18	81.73 ± 3.34
9000. 1 year	12.27 ± 1.37	83.75 ± 3.57	12.67 ± 1.41	84.51 ± 2.85
	12.6.63 ± 1.76	86.13 ± 3.87	13.04 ± 1.23	88.27 ± 3.70
2 years 6 months	13.93 ± 1.60	91.20 ± 4,28	13.96 ± 1.27	81.85 ± 3.78
3 years old	14.85 ± 1.53	97.27 ± 3 , 78	14.95 ± 1.68	95.72 ± 3.68
4 years	16.02 ± 2.30	100.56 ± 5.76	17, 14 ± 2.18	102.44 ± 4.74
5 years	18. 48 ± 2.44	109.00 ± 4.72 038	110.40 ± 5.14
6 years	21.34 ± 3.14	115.70 ± 4.32	21.20	115.98 ± 5.51
7 years old	24.66 ± 4.08	123.60 ± 5.50	24.92 ± 4.44	123.88 ± 5.40
8 years	27.48 ± 4.92	129.00 ± 5.48	27.86 ± 4.72	129.94 ± 5.70	31.02 ± 5,92	136.96 ± 6.10	30.60 ± 5.86
10 years 10 years old	34.32 ± 6.40	140.30 ± 6.30	33.76 ± 5.26	140.33 ± 5.60
years 11 years	37.40 ± 7 06	144.58 ± 7.08	35.44 ± 6.64	143.38 ± 5.72
12 years 9004 038	152. 81 ± 7.01	41.25 ± 7.40	150.05 ± 6.40
	48.70 ± 9.16	156.85 ± 6.20	45.85 ± 8.26	156.65 ± 8.00
14 years old	51.32 ± 7.30	160.86 ± 6.36	51 , 18 ± 7.34	162.62 ± 7.34
15 years old	56.65 ± 9.85	161.80 ± 7.40	56.50 ± 13.50 ± 13.50	168.10 ± 9.50
16 years old	58.00 ± 9.60	162.70 ± 7.50	62.40 ± 14.10	172.60 ± 9.40
17 years old	58.60 ± 9.40	163.10 ± 7.30	67.35 ± 12.75	176.30

Deviations of weight or height from tabular values ​​

There is no need to panic if there is a minimal discrepancy with the indicated values ​​in the table, and here's why:

1. First of all, the child's height and weight charts contain reference indicators , what should ideally be the weight and height of the child, without taking into account many other factors . Sometimes parents of premature babies mistakenly use a standard table for comparison, while there are special tables for assessing the development of children born prematurely.
2. The rate of growth and weight gain for each child is unique . In the first year of life, babies develop in leaps and bounds. For example, during the period of introducing complementary foods, the weight of the baby may not reach the “norm” due to adaptation to a new type of food, and not because of pathology.

This does not mean that deviations from the norm should be ignored , but it is better to regard them as an occasion to pay attention and consult a specialist in order to identify possible health problems, or to make sure that they are not present.

What can cause obvious deviations from the norm?

Earlier we talked about minor deviations from the norm and that there is no need to be scared if your child is not growing and gaining weight strictly according to the chart. But what to do if the values ​​of the essential have gone beyond the limits of the permissible parameters , or are they at the intersection of norm and pathology?

Reasons for possible deviations can be divided into two groups:

1. Non-endocrine:

• Constitutional growth retardation . Or in another way, the syndrome of late puberty. One of the variants of the norm, when the puberty jump occurs later than in other children.
• Family stunting . It has a hereditary predisposition, in the family of such children there are relatives with short stature. Growth retardation manifests itself from early childhood.
• Prematurity, intrauterine and postnatal injuries.
• Genetic syndromes . As a rule, they have many clinical manifestations, one of which is growth retardation.
• Chronic diseases of the cardiovascular, bronchopulmonary systems, gastrointestinal tract, as well as anemia.
• Fasting .
• Taking certain medications .

2. Endocrine:

• Growth hormone deficiency . Biologically active substance, which is the main regulator of the growth process after 2 years.
• Deficiency of thyroid hormones . More often of a congenital nature, it is clinically characterized by a delay in physical and intellectual development from birth.
• Type 1 diabetes mellitus . A disease in which, due to insulin deficiency, the flow of glucose into the cells of the body is impaired, the so-called. "starvation" of cells, as a result, growth rates slow down.
• Itsenko-Cushing's disease (or syndrome) . At the same time, the production of hormones of the adrenal cortex, glucocorticoids, is increased, which in large doses leads to a violation of the secretion of growth hormone.
• Rickets . A lack of vitamin D leads to bone destruction and skeletal deformities, which in turn is manifested, among other things, by a decrease in growth.
• Other rare disorders of the endocrine system.

As you can see, there are a lot of reasons.

If the child's growth is stunted, parents should consult a doctor to identify the causes of short stature and correct it in a timely manner.

Which specialist should I contact? First, you should make an appointment with a pediatrician. Also, in most cases, consultation with a pediatric endocrinologist is required.

Remember that for the normal growth of the child you need a complete, balanced diet with enough vitamins and minerals, as well as dosed physical activity.

Children's height and weight standards - WHO data

Children's height and weight standards - WHO data

A child's height and weight are the parameters that concern parents more than others. What are the norms of height and weight for children of different ages? We invite you to familiarize yourself with the data of the World Health Organization. Based on large-scale studies, scientists have established normal parameters for the development of children, which can be relied upon.

The height and weight of a child is the most exciting topic for parents

One of the most common questions that all mothers have is the rate of growth and weight of the child in the first months of the baby's life. Based on the recommended norms, you can understand whether your child is developing correctly and whether it is worth taking him to the doctor. A child's height and weight are important parameters by which parents can evaluate a child's health.

Often, parents are faced with rather conflicting information about what weight and height of a child is normal. Moreover, different doctors may interpret the current indicators in a child in different ways. We hasten to inform you that the World Health Organization has established height and weight standards for boys and girls. This is the most up-to-date data on which to rely when interpreting the parameters of height and weight of children.

Standards of weight and height of a child, which are widely used today, in fact, do not reflect the real state of affairs - how exactly a child should grow and develop in order for his health to be in the best possible condition. Such data simply shows how the average child grows.

With regard to the standards developed by WHO, these data are more than just reference parameters for height and weight. The WHO tables on the norms of height and weight of children enable parents to determine the optimal values ​​for the physical development of babies, taking into account the weight and height of children of different ages.

Child height and weight: how the norms were set

The 2002 UNICEF and WHO guidelines state that breastfeeding is the best form of feeding for babies. Mother's milk is the ideal food for the healthy growth and development of children. During the first six months, experts from WHO and UNICEF recommend feeding children exclusively with breast milk. After this period, children must receive adequate complementary foods for adequate growth and development. In this case, breastfeeding should continue up to two years or more (at the request of the mother).

One of the distinguishing features of modern norms for the development and growth of children is the understanding of breastfeeding as a certain biological norm. A healthy child, not overweight and breastfeeding, was taken as a reference. In this regard, the new norms for the growth and weight of babies differ from those that were adopted on the basis of an analysis of the parameters of all children (who were both breastfed and bottle-fed).

To establish new norms for the development of children's growth, experts examined about 9thousands of children raised in a supportive environment that includes breastfeeding, a healthy diet, and the prevention of infectious diseases and other negative manifestations. Moreover, the mothers of these children refrained from bad habits during pregnancy and breastfeeding. It was a large-scale project sponsored by the World Health Organization and a number of UN non-governmental organizations. As a result of the data obtained, graphs of weight and height were drawn up for boys and girls aged 0 to 10 years. It is noteworthy that these graphs show not only the absolute values ​​​​of height and weight, but also the relationship with each other, and this ratio is very important for understanding how harmoniously a child develops. WHO tables will help calculate the norm of weight and height of a child.

WHO Table No. 1: Height (in cm) and weight (in kg) of boys in the first year of life

By three months, boys grow to 61.4 cm and weigh 6.400 g. Low values ​​will be parameters below 59.4 cm 5.700 g, and high values ​​will be values ​​above 63.5 cm and 7.200 g.