What Is It? Marfan syndrome is a genetic (inherited) disorder that affects the body's connective tissue. Connective tissue is the tough, fibrous, elastic tissue that connects one part of the body with another. It is a major part of tendons, ligaments, bones, cartilage and the walls of large blood vessels.
Your baby's first step toward mobility isn't actually a step at all -- it's a roll. When she's about 2 or 3 months old, she may flip from front to back. During tummy time (which you should supervise), your baby may lift herself into a push-up position and then start to rock back and forth or kick her feet. Then, if she's strong enough, those movements will send her rolling over.
In almost every case, don't let your child ride in the front seat until he's at least 13 years old â and passenger safety organizations such as SafetyBeltSafe U.S.A. go even further and recommend keeping your child in the backseat until he's old enough to drive himself.n a head-on crash (the most common â and deadly â type of collision), a child in the front seat can be thrown into your car's dashboard or through the windshield. Even if he's properly buckled in, he's at much greater risk of being hurt by objects intruding into the car in the front than in the back.