Why Do Babies Suck Their Thumbs? Is It Safe and Normal?
Thumb sucking is a natural and common habit in babies and toddlers that helps them feel safe, calm, and emotionally comforted during early child development. While it is usually harmless until the age of 2–4 years, parents should monitor prolonged habits and consult a pediatrician if it begins affecting oral health, dental development, or overall well-being. Thumb sucking is one of the most common habits seen in babies and young children. This is not just observed after their birth; nowadays, due to advanced technology, parents can even notice it during ultrasound scans. Well, this may sound surprising or shocking, but parents must understand that thumb sucking is quite normal and is considered a natural part of infant care and early child development. It helps babies feel calm, secure, and comfortable. Parents must know that thumb sucking is quite normal and is mainly observed in infants and toddlers. This activity is soothing to them, and they feel relaxed, while some even slee...