Mar 16, 2011

Fetus Growth Stages

During the gestational period of pregnancy, there are several different fetus growth stages that occur. Beginning with what looks like a small bean on an ultrasound and going to a fully-developed baby several weeks before the end of a pregnancy, the fetus goes through many different stages. In the last weeks of the pregnancy, the baby is fully developed but puts on a lot of fat while further developing internal systems.
Fetal growth in utero 

Following Fetus Growth Stages

Many pregnant women like to follow the stages of fetal growth during their pregnancy. One way to do this is to sign up for a weekly email from a website that has pictures and information about every week of pregnancy; in this way, you get the images and information right in your mailbox each week. Sign up for an account at the BabyCenter website in order to receive weekly emails with this fun and valuable information.
Another way to keep track of your own baby's growth stages based on how far along your pregnancy is can be to look up the number of weeks that you are pregnant every so often on the Internet. A few good online sources for learning about fetal development and seeing the development in pictures, are:

Length and Weight in Fetal Growth

The following numbers are averages; all babies grow at different rates and there is a difference between male and female babies, especially nearing the end of pregnancy. When looking at the length figures below, keep in mind that until 20 weeks of pregnancy, the length of your baby is measured from the head to the baby's bottom (because the legs are always curled up and can't really be measured). After 20 weeks, your baby's length is measured from toes to head, hence the sudden jump in height in the figures below:
  • 8 weeks: Average fetal length is .63 inches and weight is 0.04 ounce
  • 12 weeks: 2.13 inches is the average length and average weight is 0.49 ounce
  • 16 weeks: 4.57 inches long and 3.53 ounces
  • 20 weeks: 10.08 inches long (from head to toe) and 10.58 ounces
  • 24 weeks: 11.81 inches and 1.32 pounds
  • 28 weeks: 14.80 inches and 2.22 pounds
  • 32 weeks: 16.69 inches and 3.75 pounds
  • 36 weeks: 18.66 inches and 5.78 pounds
  • 40 weeks: 20.16 inches and 7.63 pounds
As is evident in the numbers above, the fetus grows faster and faster as the pregnancy progresses, with especially a significant weight gain at the end of the pregnancy. Women who go past their due date, which is quite common especially in a first pregnancy, often deliver even larger babies.

Fetal Development

Another important aspect in fetus growth stages is to consider which body parts, internal organs, and systems develop during which parts of a pregnancy. While the gender of the baby is already determined at the moment that conception occurs, the baby's gender will not be visible until a few weeks before your 20-week ultrasound. At this point, your baby's genitals and most other physical traits will be visible (depending on the position of the baby during the ultrasound).

Important Milestones

  • 3 weeks: the heart begins to beat
  • 4 weeks: the backbone is forming while arms and legs are starting to become distinct physical features
  • 6 weeks: the brain can control muscle movements
  • 8 weeks: the fetus is now physically complete
  • 16 weeks: everything going on in the environment of the pregnant woman can be heard by the baby
  • 24 weeks: oil and sweat glands start functioning
  • 29 weeks: the baby blinks in response to light seen through the uterine walls
  • 32 weeks: antibody production increases
Following this point in pregnancy, the fetus is fully developed. The last weeks of pregnancy allow the baby to put on weight and gain strength for the outside world.


Mar 12, 2011
Pregnancy is sometimes unplanned, especially for younger women. Our bodies are made in such a way that we can get pregnant as a teenager, even when we don't want to. This is a time in our lives when we may not be emotionally and financially ready to deal with having a child. Be brave; you have a challenge ahead of you. and having a baby is hard some people think that it is easy and some teens want a baby but they don't know how hard it is. 

If you suspect you might be pregnant, take a pregnancy test. Don't put it off, because knowing you're pregnant is vital to your health and gives you the most options if you're not sure you want to be a parent. Some symptoms of pregnancy include a missed menstrual period, fatigue, breast tenderness, mood swings, and nausea. When you first discover you are pregnant, you should tell someone that you trust and who will support you.
Support:If both or one of your parents support you, that is wonderful, as they have experience and can guide you through parenting. If the father of your baby supports you, that, too, could be wonderful, as he could willingly help you by taking you to appointments, paying for baby stuff, being emotionally supportive, and so much more. If you don't find support, tell people you trust until you find people who will support you. If no one knows or supports you, you could be going through this alone.
Apply for Medicaid and WIC to cover your medical expenses, food and living expenses if necessary. Oftentimes, there is support for young women, and it can help you to find jobs, finish high school, and go to a vocational school or college.
Take a parenting course
Find a place to stay. If your parents don't support you, or are giving you an ultimatum to do their wishes or move, and your boyfriend is not supportive, see if you can find a relative, friend, or anyone who has your best interests. If you don't have support from friends or family, seek support groups who are in similar situations.
STEP 6Get advice. If you're afraid of having a baby, consult an elder, nurse, doctor or midwife. Ask them what to expect.
Save money. Be thrifty in what you buy. There are oftentimes places where you can buy stuff for you and your baby very cheaply, such as yard sales and thrift stores.