About Vertebral Artery Narrowing. There are 4 arteries that supply blood to the brain. The 2 carotid arteries on each side of the neck are the most important because they supply blood to the parts of the brain that are involved in thinking, movement, sensation and speech.
By the time she's 7 months old, she'll respond to her own name, and by 8 to 12 months she'll understand simple directives such as No or Don't touch.. Around 24 months, she'll be able to talk to you in two-or three-word phrases.y 18 months, your baby should be able to understand and use some words. (In general he'll understand a word before he's able to say it himself.) And he'll be able to follow your directions, even if they involve two separate actions â for example, Pick up those building blocks and put them in the toy chest..
Walk This Way: Understanding Baby's Walking Style. Your baby is ready to walk, but don't be surprised if she takes a while to hit her stride. Toddlers -- and even bigger kids -- often have issues like bowlegs, pigeon toes, or tiptoe walking. Here's what to look out for as your baby learns to walk, and when to worry.