How tall is an 8 month old baby?

This is an automatically translated article.


How many centimeters tall is an 8-month-old baby is always a concern of parents every time they measure their baby. Based on the child's growth chart, parents can know if their child's development is reasonable according to age, from which to intervene appropriately, especially to adjust the diet, when the child is exercising. get used to the weaning diet.

1. Child growth chart


Growth chart is a tool for parents or pediatricians, nutritionists to look up, from which can determine if the child is growing in a normal way or not. Boys and girls have different growth rates because boys are on average heavier and slightly taller than girls.
Accordingly, below is the growth chart of the height and weight of young children provided by the World Health Organization for the group of children from birth to 12 months of age.
Tháng tuổi Chiều cao (cm) - Phân vị thứ 3 đến 97 Cân nặng (Kg) - Phân vị thứ 3 đến 97
0 46.3 – 53.4 2.5 – 4.3
1 51.1 – 58.4 3.4 – 5.7
2 54.7 – 62.2 4.4 – 7.0
3 57.6 – 65.3 5.1 – 7.9
4 60.0 – 67.8 5.6 – 8.6
5 61.9 – 69.9 6.1 – 9.2
6 63.6 – 71.6 6.4 – 9.7
7 65.1 – 73.2 6.7 – 10.2
8 66.5 – 74.7 7.0 – 10.5
9 67.7 – 76.2 7.2 – 10.9
10 69.0 – 77.6 7.5 – 11.2
11 70.2- 78.9 7.4 – 11.5
12 71.3 – 80.2 7.8 – 11.8

The way to understand the height and weight chart of young children is very simple. If you are looking for a baby's height and weight index by month, parents or caregivers can follow the column on the left according to the number of months of the baby's age, the horizontal row here is the index to find.

2. How tall is an 8 month old baby?


To know if the growth of young children is appropriate, the first thing that parents or caregivers need to know is how to measure the baby relatively accurately at home. The steps are simple as follows:
Height: Measuring a child's height can be a bit difficult for a child who is not yet able to stand; Therefore, it is necessary to measure when the baby is lying down and it will cause errors because the baby can squirm a lot. Parents should place the child on a flat surface such as a bed or table and straighten both of the child's legs, taking care to straighten the child's knees. Use a measuring tape to record the length, ie the height of the child from the top of the head to the soles of the feet.
Weight: This indicator is easier to collect than parents can buy a baby scale to measure baby's weight. If a medical scale is available but the child is not yet able to stand, an adult can hold the child in their arms to subtract their own weight immediately afterwards.
With the collected parameters, look into the child's growth chart, parents or caregivers will know if the child's growth is normal, faster or slower according to age. Accordingly, the 8-month-old child's height can range from 66.5 - 74.7 cm which is considered normal. If the child's height is less than 66.5 cm, the child can be suspected of having a developmental delay more than 97% of children of the same age of 8 months. In contrast, if the child's height is over 74.7 cm, the child grows faster than 97% of children of the same age.
Furthermore, some children have a significant growth spurt later in life while most children grow rapidly in early childhood. Therefore, to know if the child is growing well or not, draw a chart of the child's height and weight regularly and compare it with the growth chart. However, if you find that your child has slowed growth in weight or height or both for a long time, it is best to consult a pediatrician for timely intervention.

Bé 8 tháng cao bao nhiêu là thắc mắc của nhiều bậc cha mẹ
Bé 8 tháng cao bao nhiêu là thắc mắc của nhiều bậc cha mẹ

3. Why is it important to keep track of your child's growth chart?


Child growth chart is an essential tool to help both parents, caregivers and pediatricians assess a child's nutritional status, height and weight. Proper development is very important during the first six years of a child's life. Therefore, it is important to monitor the child's development on the basis of the help of this chart.
However, parents or carers need to know that a child's development depends on many different factors, such as:
A child's nutrition
All the nutrients a baby needs come from Breastfeeding or solid food will significantly determine the development of the baby. Up to six months, babies depend on breast milk or formula for nourishment. However, after 6 months, babies need to start getting used to solid foods. When your baby is 8 months old, the habit of solid foods will be significantly more complete than at the beginning. Accordingly, when children are fully fed, there will be other factors that greatly affect the growth of children's height and weight.
Maternal health during pregnancy
A mother's diet, weight and lifestyle have a great influence on the development of the baby in the womb. That affects the nutrients stored in the baby's body and also affects the baby's development during the first year.
Baby's birth weight
Birth weight is an indicator of how well a baby has been nourished during pregnancy. At the same time, this is also the foundation for a child's development during the first five months of life. Accordingly, low birth weight premature babies often have poorer growth indicators than children of the same age.
Genetics
Genes play an important role in a baby's development. Babies born to tall and fit parents often have a higher percentage of height and weight. On the other hand, infants of moderate-sized parents tend to be thin.
Acquired illness
Colds or respiratory infections, digestive infections can temporarily affect a child's development. When the baby is sick, the baby will suckle poorly or stop eating. This time causes children to slow down in growth and possibly lose weight. However, your child's development will return to normal once he or she begins to recover.
Maternal health after delivery
If a mother is unwell or has conditions such as postpartum depression, it will affect her ability to care for the baby, especially her ability to exclusively breastfeed . So this can affect the child's growth rate. However, when the mother recovers from the illness, the baby is better nourished and will have a chance to grow to normal weight and height.

Cha mẹ có thể theo dõi chiều cao trẻ 8 tháng trong biểu đồ tăng trưởng của trẻ
Cha mẹ có thể theo dõi chiều cao trẻ 8 tháng trong biểu đồ tăng trưởng của trẻ

4. Other developmental characteristics of 8-month-old babies


When the baby is 8 months old, the baby's motor skills are stronger and much more coordinated. Children can sit up on their own or know how to reach for something in sight. 8-month-old babies are becoming more adept at using their fingers. Around this time, your baby should be able to hold objects with their fists or pick them up with their thumbs, index and middle fingers. Some fast-growing children even crawl and move around the house.
In addition, 8-month-old babies also begin to develop the ability to empathize. Parents can notice this because children can imitate the emotions of those around, other children such as crying or laughing. At the same time, children know how to observe, listen and recognize strangers, like to be held by their mother or loved ones and cry when they leave their mother; However, children are quickly distracted with brightly colored toys or fun sounds.
If the first baby tooth has not yet come in, this is the time when it can happen. Some babies may start teething in the first 7 or 8 months. Although baby teeth sometimes appear without causing any discomfort to a child, parents should look out for the following signs:
Drooling more than usual Red gums (the painful area is where the teeth will emerge) Increased body temperature Like Bringing toys or objects to your mouth often biting and chewing A baby's cheeks turn red More fussy than usual. Although when the first baby teeth are present, the baby's weaning diet can now eat some solids such as vegetables and fruits, parents need to avoid leaving the baby alone during solid foods because the baby may choke on food. In addition, because 8-month-old babies can sit and know how to hold food in their mouths, parents should also refer to how to give babies self-directed weaning so that the baby's senses are comprehensively developed, making meals easier. miles for children to become more interesting.
In summary, in most cases, the 8-month-old baby's height according to the growth chart will be between 66.5 - 74.7 cm. Because there are many different factors that affect the growth of a child's height in the first five months of life, parents need to know how tall their 8-month-old baby is and pay special attention to a weaning diet with a variety of nutrients. as well as ensure absorption to help children grow comprehensively.
In addition, 8-month-old babies need 5mg of elemental zinc/day to eat well, reach the correct height and weight and exceed the standard. Zinc plays a role in affecting most biological processes taking place in the body, especially the breakdown of nucleic acids, proteins... Organs in the body when zinc deficiency can lead to a There are a number of diseases such as neurological disorders, irritability, etc. Therefore, parents need to learn about the role of zinc and guide them to appropriate zinc supplements for their children.
In addition to zinc, parents also need to supplement their children with other important vitamins and minerals such as lysine, chromium, B vitamins,... errands.
Please regularly visit Vinmec.com website and update useful information to take care of your baby and family.
Share
Patients Stories