Propel Orthodontics 2016 Propel Orthodontics - a leading manufacturer and retailer of innovative orthodontic products like the Excellerator and VPro5. Simple, easy, fast. Learn more.
Week 38: Baby develops a firm grasp. Thirty-eight weeks into your pregnancy, or 36 weeks after conception, your baby is developing a firm grasp. Your baby's toenails have reached the tips of his or her toes. His or her brain might weigh about 14 ounces (400 grams). After birth, your baby's brain will continue to grow.
When Do Babies Start Growing Hair? It can be difficult to predict when your baby will start growing hair because growth patterns have a great deal of variety from child to child. Some babies will have very little hair when they are born while others will already have heads covered in hair. Infants will also lose all the hair they had at birth within the initial 6 months of their life. Sometimes this hair will grow back, though it will have a different texture and color than it did initially.