How does the baby always suck his fingers?

Experts say that babies first learn about the world through their mouths, and for babies whose brains are not fully developed, hands are just an external thing rather than an organ of their own body. Therefore, babies often use their mouths to suck their hands, chew toys, and bite the corners of clothes. It is common for babies to suck their thumbs. In order to better understand the phenomenon of babies always sucking their thumbs, we need to understand how this phenomenon is formed. So how do babies always suck their thumbs? Let's see how authoritative experts answer this question.

Methods/Steps

1. For babies aged 2 to 3 months, sucking their fingers indicates that their psychological development has entered a new stage - the differentiation of finger functions and the initial stage of hand-eye coordination. It is a signal of intellectual development. Parents should be happy for him! The famous psychologist Freud called the first year after a baby is born the "oral stage", which is the first basic stage of personality development. Thumb sucking is the best and most important way to obtain satisfaction in infancy.

2. Babies between 2 and 3 months old are in the oral pleasure period. If their sucking needs are not met, it will affect their physical and mental development. When they grow up, they will easily develop bad habits such as nail biting and smoking, and may even develop a bad temper, psychological anxiety, and lack of trust in others.

3. If parents observe carefully, they will find that when the baby feels uneasy, irritable, or nervous, sucking his fingers will calm the baby's emotions. Some babies, when in a light sleep, will suck their fingers to seek self-comfort and fall asleep again.

How do babies always suck their thumbs? Above is the expert’s answer. In short, thumb sucking is a psychological need and behavior in the baby's growth process, and it is a healthy way for the baby to comfort himself. Under normal development, babies will not develop the habit of sucking their thumbs, and parents do not need to worry or try to stop it.