You may find it hard to believe, but you’ve made it halfway through your infant’s first year! In just six short months, your baby has started to learn how to communicate, eat solid foods, sit up without help, and get around independently.
Sixth-Month Baby Milestones: Growth | During the first few months of life, your baby was growing at a rate of about 1 ½ to 2 pounds a month. By now, she should have at least doubled her birth weight. At six months, your baby’s growth will slow to about 1 pound a month. Your baby’s height gain will also slow, to about a half-inch each month.
Sixth-Month Baby Milestones: Motor Skills | Your baby should be starting to sit alone by six months. To get ready, babies first prop themselves up with their hands, but over time they can start to let go and sit unsupported.
Your 6-month-old can probably roll from her back to her stomach and vice versa. Some babies can propel themselves around the floor using this rolling method. Or, they may creep forward or backward — sliding around on their tummies while pushing against the floor. You may notice your baby rise up on hands and knees and rock back and forth. But even if she does, she might not be ready to crawl for another month or two.
Sixth-Month Baby Milestones: Sleep | Most babies are sleeping six to eight hours at a stretch by six months. When babies at this age have trouble falling or staying asleep, some parents turn to a method developed by pediatrician Richard Ferber. The Ferber Method, as it is known, involves putting your baby into the crib while she’s still awake. If your baby cries, you wait for a progressively longer period of time each night before going in to provide comfort. This method works well for some families, but you may need to experiment with several different sleep methods before you find the one that works best for you.
Now that your baby can roll over independently, don’t be alarmed if you put her to sleep on her back and she wakes up on her tummy. The risk of SIDS is much lower at six months than it was in the first few months of life. Still, it’s a good idea to keep stuffed animals, pillows, and other soft items out of the crib for now.
Sixth-Month Baby Milestones: The Senses | You may notice that your baby’s eyes have changed from their birth color. Lighter-colored eyes may go through several shifts before settling on their final shade at about six months. If your baby still has blue eyes now, chances are they’ll stay that way permanently.
Resource from : http://www.webmd.com