How often does the child have a physical examination?

Two months ago, babies were examined once a month within six months of birth, once every two months from six months to 1 year old, once every three months from 1 year old to 2 years old, once every six months for children aged 2-3, and once a year for children over 3 years old. It is reasonable for healthy young people to have a physical examination every 1-2 years. Those with poor daily health or family history of genetic susceptibility diseases such as hypertension, coronary heart disease, diabetes and tumor can be examined once a year. After entering the age of 30, you need to start managing your own health, and try to have a physical examination once a year, especially for people with heavy work pressure, many social activities and irregular life, overweight and obese people, and people with known chronic diseases, you need to have regular physical examinations, and make diagnosis and re-examination according to specific conditions. Middle-aged and elderly people over 50 years old are the age group with high incidence of many diseases, so regular physical examination is very necessary. It is very necessary to have a comprehensive physical examination every 1 year. It is reasonable to submit a reply to an anonymous netizen. Physical examination two months ago was reasonable. It is normal for anonymous netizens to have a physical examination once a year. If there are special reasons, it is more appropriate to have a physical examination according to the doctor's requirements. Anonymous netizens had better have a physical examination two months ago and one year ago.