What are the developmental standards for a one-month-old baby?

A one-month-old baby's immunity is relatively low. At this time, the baby needs to be taken care of comprehensively so that the baby will not get sick. The baby is prone to colds, which have a greater impact on the baby's growth. Moreover, if a one-month-old baby gets sick, it must be treated in time to avoid further impact on the baby. So what are the development standards for a one-month-old baby?

One month old baby development standard:

Boys: height 48.7-61.2cm; weight 3.09-6.33kg; head circumference 33.3-40.7cm.

Baby girl: height 47.9-59.9cm; weight 2.98-6.05kg; head circumference 32.6-39.9cm.

The development of a baby's abilities mainly refers to the comprehensive development of gross motor skills, fine motor skills, vision, hearing, touch, smell, taste, language, emotions, and social skills. However, the focus is slightly different for each baby at each age, which is also related to the baby's own developmental characteristics. The basic abilities of a 1-month-old baby include:

Skills that should be mastered (most babies can do it): Be able to raise the head when lying on the stomach; Be able to respond to sounds; Be able to stare at people's faces.

Developing abilities (half of the babies can do this): briefly follow objects with their eyes; can make "woooo" or "ahhh" sounds; can see black and white patterns.

Advanced abilities (some babies can do this): smile and laugh out loud; raise the head 45 degrees.

After understanding the development standards for one-month-old babies, if there are any non-standard phenomena during the baby's development, you must choose the correct method to improve it. Diet is very important for the baby's growth process, and food should be arranged reasonably so that it will not harm the baby's physical growth. Mothers should also know this.