Question
Recently, my child has been continuously crying and has lost appetite. What are the normal development standards for a 3-year-old child?
Answer
At 3 years old, children typically weigh around 14.70 kilograms, stand at approximately 96.5 centimeters tall, have an average head circumference of about 49.1 centimeters, and a chest circumference of about 50.9 centimeters. In terms of child health care, parents should pay attention to their child’s growth and development, identify any abnormalities early on, and seek professional medical assistance to ensure healthy growth.