Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Pregnancy Trimesters and other Pregnancy topics.
During your baby's fourth month of development, the body is beginning to align itself more proportionately with his head. His arms and legs are long, and he is starting to round out a little due to fat stores in his body. Your baby's fingers are forming fingernails, and facial features are more pronounced. Eyebrows and eyelashes are also forming, as well as a fine covering of hair over his entire body called lanugo. Your baby in month 4 weighs around four ounces now, and is approximately five inches long.