What is the normal height and weight for a 4 and a half year old boy?

For many parents, they will find that their babies grow very fast. Sometimes they even feel that the baby can run around in the blink of an eye. Before they know it, the baby can speak and communicate with mom and dad. Clinically, we can refer to developmental indicators at every stage of a baby's life. If the indicators are lower than the indicators, nutrition should be strengthened. So, what is the normal height and weight for a 4 and a half year old boy?

Baby's development indicators at 4 and a half years old

Boys: weight 12.74-25.61kg; height 95.6-120.6cm; head circumference 46.9-54.6cm.

Girls: weight 12.30-25.04kg; height 94.8-119.5cm; head circumference 46.0-53.7cm.

Detailed explanation of baby's development indicators at 4 and a half years old

Language: The baby can describe personality traits, expressions, emotions and the context of events. He can use words such as "red" and "can speak clearly" and can use two-word sentences of verb + object. For example: Show a cup and say that the cup is used to drink water.

Exercise: The baby's motor control ability is further enhanced. Some babies have learned to jump rope and may learn some dance steps. Can jump down from three or four steps. Can run and play games, such as grabbing a ball. Can skip rope and skate.

Lower limbs: Can jump down from three or four steps; can run and play games, such as grabbing a ball; can jump rope and skate.

Small movements: Can use a hammer to hammer nails; can put toys in order.

Independence: The child can do 20 to 30 minutes of housework on his own (such as washing handkerchiefs, washing dishes, wiping toys, etc.); he can even take care of younger siblings.

Nutritional recommendations for baby development at 4 and a half years old

1. At this time, the nutritional needs of the baby's growth must be met. Vitamin D is an important substance that helps calcium and phosphorus be absorbed and utilized by the human body. Therefore, it is particularly important for the bone growth of young children. Milk, sardines, salmon, tuna, dried fish, egg yolks, mushrooms, etc. are rich in vitamin D, and babies can eat more of them.

2. In addition to taking in enough vitamin D, going outdoors to get some sunlight to absorb the sunlight and synthesize vitamin D is also a good source for young children.