Standard height and weight table for girls

As we all know, there are certain standards for the height and weight of children, and they are generally normal within this standard range. As we all know, there are certain standards for the height and weight of children, and they are generally normal within this standard range. So, let's take a look at the standard height and weight of 5-year-old girls.

Standard height and weight for 5-year-old girls

The average weight of a 5-year-old girl is around 16-20KG. Height 106-114 cm. It depends on the individual case. Some children grow fast, some grow slowly, but the difference is not that big. As long as they have all kinds of vitamins and various necessary elements, there will be no problem.

Based on the survey report on the physical growth and development of children and adolescents, the Department of Women and Social Affairs of the Ministry of Health of China organized relevant authoritative experts to scientifically research and formulate the "Reference Standard for Growth and Development of Children Under 7 Years Old in China", which was announced and released by the Ministry of Health on June 2, 2009. The growth and development of boys and girls are different. Parents can refer to the data in the following table to see if their children's height and weight are normal. It should be noted that the following data are not absolute standards. As long as the child's height and weight are within the normal range and there are no abnormal symptoms in the body, parents do not need to worry too much.

Sensory integration training is sensory integration training, which refers to the training that guides the baby to respond appropriately to sensory stimulation according to the neural needs of the baby. This training provides stimulating whole-body exercises such as vestibular function (force and movement), proprioception (muscles and feeling) and touch. Its purpose is not to improve motor skills, but to improve the brain's way of processing sensory information, organizing and forming sensory information. The correct definition is the autonomic nervous system of brain function.

The key to sensory integration training is to give the baby a variety of stimulations such as vestibular function, muscles, joints, skin touch, vision, hearing, smell, etc. at the same time, and combine these stimulations with exercise.

The purpose of sensory integration training is to carefully shape the baby's interests and build the baby's confidence; it is effective to make the baby feel happy and spontaneous in the game. The training varies from person to person, so that the baby can have a variety of stimulation every day.

Sensory integration training methods include tactile training, vestibular balance training, jumping training, original balance training, proprioception training, etc. Different sensory integration training methods use different sensory integration training equipment. Mothers should choose according to the specific situation of the baby.

Factors that affect a child's height

1. Height is related to genetic inheritance

According to scientific research, 75% of the body's final height is determined by genetic factors. In other words, under normal circumstances, if parents are tall, their children will also be tall; if parents are short, their children will also be short. However, the height of parents is not the only factor that affects the height of their children. The influence of external factors, namely the natural environmental conditions, on height cannot be ignored. External factors mainly refer to nutrition, lifestyle, exercise and whether you are sick.

2. Size is related to nutritional content

To a certain extent, height is the "accumulation" of nutrients (especially protein). There are 50 to 100 million kinds of proteins that make up the human body, and the 8 essential amino acids that make up these proteins must be provided by food. If the food can provide a certain amount of the eight essential amino acids, it can accelerate the synthesis of protein, which is beneficial to the growth and development of various tissues and organs throughout the body, especially the growth and development of bones and cartilage. Bones, especially the lower limbs and spine, have the most active basal metabolism during puberty and require an adequate supply of nutrients.

3. Height is related to sleep quality

When scientists studied the metabolic laws of endocrine glands, they found that for teenagers, good sleep makes them look taller. The growth of height depends on the continuous growth of the epiphyseal line, and the growth and development of the epiphyseal line is controlled by the endocrine glands. The main endocrine hormones that control height are growth hormone, luteinizing hormone and estrogen secreted by the hypothalamus-pituitary gland, among which children's growth hormone has the most obvious effect. The metabolism of growth hormone in children has its significant periodicity, that is, it is less metabolized during the day and more metabolized during sleep at night. Researchers have found that when children sleep for one hour, the secretion of children's growth hormone is 5 to 7 times higher than that in the daytime, and the secretion of estrogen and luteinizing hormone during sleep is also very sufficient, which can make bones larger and thicker and increase bone mass. Obviously, this is very beneficial to children's height growth.